MEMORANDUM OPINION
Thеse cross-appeals concern the constitutionality of cosmetology statutes and administrative rules as they apply to eyebrow threading. See Tex. Oce.Code Ann. §§ 1601.002, 1601.251, 1602.002, 1602.251, 1602.403 (West 2004 & Supp.2011); 16 Téx. Admin. Code §§ 83.1-83.120 (2011) (Tex. Dep’t of Licensing and Regulation, Cosmetologists). Appellants Ashish Patel, Anverali Satani, Nazira Momin, Tahereh Rokhti, Minaz Chamadia, and Vijay Lakshmi Yogi, who are in the business of eyebrow threading, urge that eyebrow threading regulations unreasonably interfere with their constitutional right to economic liberty under article I, section 19 of the Texas Constitution. See id.; Tex. Const, art. I, § 19,
BACKGROUND
Eyebrow threading is a facial hair removal technique using a single strand of cotton thread.
The Department is the state agency charged with regulating cosmetology. Tex. Occ.Code Ann. §§ 51.051, 1602.001-.002, 1603.001-.002 (West 2004 & Supp. 2011). The Commission governs the Department and is statutorily authorized to appoint the Department’s executive director, oversee the director’s administration, formulate policy, and adopt administrative rules. Id, §§ 51.051, 51.101, 51.201, 1603.101 (West 2004 & Supp.2011). The Department’s executive director is responsible for administering the Department’s programs. Id. § 51.103(a)(2) (West 2004).
The Department initiated administrative actions against appellants Momin, Rokhti, and Yogi, seeking to impose penalties against them for practicing eyebrow threading without a license.
■Appellants thereafter brought this suit in December 2009, seeking declaratory and injunctive relief pursuant to the Uniform
Appellants, however, did not seek a declaration that the practice of eyebrow threading was outside the statutory definition of cosmetology.. See Tex. Occ.Code Aim. § 1602.002 (West Supp.2011) (definition of cosmetology).
As to their pleaded claims for relief, appellants sought declaratory judgment that the state defendants “violate the privileges and immunities guarantee of the Texas Constitution by unreasonably interfering with' Plaintiffs’ right to pursue eyebrow threading” and “violate the due process guarantee of the Texas- Constitution by unreasonably interfering with Plaintiffs’ right to pursue eyebrow threading.” They also sought “a permanent injunction barring Defendants from enforcing Texas’ cosmetology laws — specifically Sections 1601.002, 1601.251, 1602.002, 1602.251, and 1602.403 of the Texas Occupations Code and Title 16, Sections ,83.1-through 83.120 of the Texas Administrative Code — -against Plaintiffs based on the commercial-practice of eyebrow threading.”
Appellants filed a motion for summary judgment in October 2010. ■ Appellants sought summary judgment on the ground that the state defendants’ -application of cosmetology laws and rules to the commercial practice of eyebrow threading was unconstitutional “because it places senseless burdens on eyebrow threaders,and threading businesses without any .actual benefit to public.health and safety.” They urged that the state defendants could not “constitutionally regulate the commercial practice of eyebrow threading.as conventional cos
Appellants attached evidence to support their motion, including affidavits of appellants, discovery responses by the state defendants, deposition excerpts, and an affidavit by their expert with attachments. Appellants presented evidence to support their positions that eyebrow threading is safe, that the beauty schools do not teach eyebrow - threading, and that eyebrow threading is not tested as a condition of licensure. The evidence included costs to attend a state-licensed beauty school and to take the examinations and the required number of hours of instruction and curriculum. See- . Tex. Oec.Codе Ann. §§ 1602.251, .254, .257 (West Supp.2011) (license and certificate requirements 'for individuals); 16 Tex. Admin. Code §§ '83.20-.21 (individual license and examination requirements).
Around the same time, the state defendants filed a plea to the jurisdiction and motion for summary judgment,-as well as a motion to strike appellants’ expert "testimony. In their plea and motion for summary judgment, the state defendants challenged appellants’ standing and contended that appellants’ claims were barred bysover-eign immunity. As to the merits of appellants’ claims, the state defendants argued, among other grounds, that the uncontested facts showed that appellants failed as a matter of law to articulate a privileges and immunities violation different from their substantive due process claim,or to show that Texas cosmetology laws and implementing rules deprived appellants of-any substantive due process right or interest protected by article I, section 19 of the Texas Constitution. See Tex. Const, art. I, § 19. The State defendants attached evidence to support their plea and motion; including discovery responses by appellants and'affidavits and deposition excerpts with attachments.
After a hearing, the district court denied the state defendants’ plea to the jurisdiction and motion’ to strike expert testimony but granted their motion for summary judgment and denied appellants’ motion for summary judgment. The district' court thereafter signed a final judgment. These cross appeals followed.
ANALYSIS
State Defendants’ Plea to the Jurisdiction '
We begin with the threshold jurisdictional issues raised'by the state defendants on cross appeal. In their first three issues, the state defendants challenge the district court’s denial of their plea to the jurisdiction.
A) Standard of Review
We review a plea questioning the trial court’s subject matter jurisdiction de novo. See Texas Dep’t of Parks & Wildlife v. Miranda,
B) Sovereign Immunity
The state defendants challenge the district court’s jurisdiction to consider appellants’ UDJA claims based upon sovereign immunity. “Sovereign immunity from suit defeats a trial- court’s subject matter jurisdiction and thus is properly asserted in a plea to the jurisdiction.” Miranda,
(i) Claims against the Department and the Commission
As part-of their first issue, the state defendants urge that appellants’ claims are in substance ultra vires claims and, therefore, that there is no waiver of immunity to allow such claims directly against the Department and the Commission. See Texas Dep’t of Ins. v. Reconveyance,
Sovereign immunity generally does not bar suit against a governmental entity that challenges the constitutionality of a statute and seeks injunctive relief. See
Further, although the UDJA does not establish subject matter jurisdiction, see Texas Dept. of Transp. v. Sefzik,
Among appellants’ claims in their pleadings, they challenge the constitutionality of specific cosmetology statutes themselves as applied tо the practice of eyer brow threading. See Leeper,
(ii) Claims against the Executive Director and the Members of the Commission
The' state defendants also urge in their first issue that appellants failed to allege a “viable” ultra vires claim against the state officials. See Andrade v. NAACP of Austin,
Although the district court ultimately denied the state defendants’ plea to the jurisdiction, the court considered the evidence presented by both sides and determined the merits of competing motions for summary judgment at the same time it considered the state defendants’ plea. In this context, we cannot conclude that the court erred by denying the state defendants’ plea to the jurisdiction and determining the merits of appellants’ constitutional claims against the state officials by summary judgment. See Roosters MGC, LLC, 2010 Tex.App. LEXIS 4392, at *7-8,
C) Standing and Ripeness
In their -second and third issues, the state defendants contend that the district court erred in denying the state defendants’ plea to the jurisdiction based upon lack of standing and ripeness. See Waco Indep. Sch. Dist. v, Gibson,
(i) Standing
“[Standing focuses on the issue of who may bring an action.” Id. at 851 (citing Barshop v. Medina Cnty. Underground Water Conservation Dist.,
On appeal, the state defendants do not challenge appellant Chamadia’s standing to assert appellants’ claims for injunc-tive and declaratory relief, and they did not present evidence to negate her pleaded facts supporting standing. • Further, the determination of the declarations sought here resolves appellants’ ' constitutional challenge to the regulation of eyebrow threading. See Texas' Ass’n of Bus.,
(11) 'Ripeness
Similar to standing, ripeness “emphasizes the need for a concrete injury for a justiciable ■ claim to be presented” but it “focuses on when that action may be brought.” . Gibson,
The state defendants contend that the claims of Patel, Satani, and Chamadia are not ripe because there have been -no enforcement actions against them and they have suffered no • injury from the challenged regulations. The pleadings and un-negated facts, however, taken as true show that Chamadia, Patel, and Satani are subject to a continuing threat of civil. and criminal liability for the practice of eyebrow threading without a license, as well as administrative penalties and sanctions. See Tex. Occ.Code Ann; §§ 51.301-302 (administrative penalty) (West 2004), 51.352-.353 (West Supp.2011) (civil penalty and administrative sanctions), 1602.554 (West 2004) (unlicensed practiсe of cosme
As with Chamadia’s pleadings concerning her interest in the controversy, Patel and Satani pleaded, and the un-negated facts taken as true show, that they both have interests in' eyebrow threading businesses and that the departments’ actions threaten them with “pühishing administrative fines, civil penalties, and criminal penalties.” Further, appellants challenge the constitutionality of statutes, a challenge that is “is unquestionably an issue fit for judicial review.” Mitz,
(iii) Redundant Remedies
Under the redundant remedies doctrine, when a statute provides an avenue for attacking a final agency order, a UDJA action generally will not lie to provide a redundant remedy. See Strayhorn v. Raytheon E-Sys., Inc.,
Although administrative actions subject to judicial .review are .pending against Mo-min, Yogi, and Rokhti, there is no administrative action pending against Chamadia, and we have concluded that she has standing to assert appellants’ claims for declaratory and injunctive relief. See Andrade,
Having found standing and that the challenged claims are ripe for judicial review;, we overrule the state defendants’ second and third issues on cross appeal and turn to appellants’ issues.
Appellants’ Issues on Appeal
Appellants raise four issues challenging the district court’s summary judgment rulings. They contend in their first two issues that (i) the district'court erred because it should have applied the “real and substantial” test that governs judicial review of state economic regulations and not the federal “rational basis” test, (ii) the record does not show a substantial relationship between the , government’s eyebrow threading regulations and the public
A) Standards of Review
We review a trial court’s decision to grant or deny summary judgment de novo. Texas Mun. Power Agency v. Public Util. Comm’n of Tex.,
B) Appellants’ Constitutional Challenge to Cosmetology Statutes and Rules as applied to Eyebrow Threading
In their first issue, appellants contend that the standard for reviewing their constitutional challenges brought under article I, section 19 of the Texas Constitution is the “real and substantial” test for challenges to economic regulations.
The staté defendants counter that the proper standard is federal “rational basis” review, the standard that applies to federal due process challenges.' See Garcia,
In Garcia, the Texas Supreme Court “recognized that ‘Texas courts have not been consistent in articulating the standard of review under the due course clause.’” Id. (citation omitted). The court noted that Texas courts “have sometimes indicated that section 19 provides an identical guarantee to its federal due process counterpart” and, “[o]n other occasions, ... our Court has attempted to articulate our own independent due course standard ... which some courts have characterized as more rigorous than the federal standard,” Id.; see Trinity River Auth. v. URS Consultants, Inc.,
(i) Appellants’Arguments
Appellants contend that the cosmetology statutes and rules as applied to eyebrow threading do not pass the real and substantial test because they have no real or substantial connection to stated objectives such as sanitation and health and safety. They argue that the “constitutionally required real and substantial connection is lacking because the government has no evidence that eyebrow threading is dangerous and, even if it did, there is no meaningful connection between the practice of eyebrow threading and the [Department's conventional cosmetology regulations.” They also argue that the effect of the regulation is unduly .harsh in proportion to the stated objections.
■ Appellants- alternatively contend that even if the district court correctly applied the federal “rational basis” test, that it misapplied the test because “there is an irrational disconnect between 'legitimate concerns for the public’s safety and requiring eyebrow threaders to undergo several
Appellants further argue that we must consider and weigh the evidence and that the evidence supports their position that the statutes and rules should be struck down. They point to evidence that they contend supports findings that: (i) eyebrow threading does not require conventional cosmetology training, (ii) it is “safe and requires, at most, minimal sanitation training,” (iii) Texas does not require beauty schools to teach eyebrow threading, (iv) a limited number of schools voluntarily teach threading, and (v) Texas does not test threading as a condition of licensure.
The requirements for obtaining and then maintaining a cosmetology license include completing 1500 hours — or 750 horns for a facialist — in a licensed beauty school, passing written and- practical examinations, pаying biannual fees,- and taking continuing education courses. See Tex. Occ.Code Ann. §§ 1602.254-.258 (eligibility for licenses), 1608.252-.257 (examination requirements), 1602.351 (minimum curriculum for schools), 1602.451 (West Supp. 2011) (duties of holder of beauty school license); 16 Tex. Admin. Code §§ 83.20(a) (license requirements), 83.25(e) (continuing education), 83.26(a)-(b) (renewal), 83.31(a) (term), 83.80(a)-(b) (fees), 83.120 (curriculum). ■ -
Appellants urge that the general sanitation training taught in beauty schools does not justify requiring eyebrow threaders to undergo 750 or 1500 hours of instruction and two examinations. The facial curriculum requires 40 hours out of the 750 hours required for “sanitation, safety, and first aid.” See 16 Tex. Admin. Code § 83.120. The facial curriculum additionally includes: 225 hours for' “facial treatment, cleansing, masking,- therapy,” 90 hours for “anatomy and physiology,” 75 hours for “electricity, machines, and related equipment,” 75 hours for “Makeup,” 50 hours for “orientation, rules and laws,” 50 hours for “Chemistry,” 50 hours for “care of client,” 35 hours for “management,” 25 hours for “superfluous hair removal,” 15 hours for “aroma therapy,” 10 hours for “Nutrition,” and 10 hours for “color psychology.” See id. Appellants urge that the training that the Department has imposed “comes with at least 710 hours of unnecessary instruction” and that the “threading regulations place a disproportionate burden on Appellants as compared to the public benefits (if any) of licensing eyebrow threaders as conventional cosmetologists.”
(ii) The State Defendants’ Contrary Arguments
The state defendants focus on sections of the cosmetology statutes and rules that specifically address public health, safety, and sanitation concerns. See, e.g., Tex. Occ.Code Ann. §§ 1603.102 (West Supp.2011) (Commission required to “establish sanitation rules to prevent the spread of an infectious or contagious disease”), 1603.352 (West Supp.2011) (imposing sterilization requirements for certain cosmetology services), 1602.406 (West 2004) (practice of cosmetology forbidden by any licensed person who knows they are suffering ■ from infectious or contagious disease), 1603.455 (West Supp.2011) (Department authorized to issue emergency orders “to protect the public health and safety”); -see. generally 16 Tex. Admin. Code §§ 83.100-111; see , id. §§ 83.100 (health аnd safety definitions), 83.102 (general health and safety standards), 83.104 (health and safety standards for facial services),, 83.111 (health and safety standards related to blood and bodily fluids).
The state defendants 'also dispute appellants’ characterization of the testing and teaching of eyebrow threading by Texas beauty schools and in the textbooks. They presented conflicting evidence concerning the cost and extent that beauty schools teach and test threading and health, safety, and sanitation and the topics covered by the licensing examinations. The evidence included excerpts from textbooks, actual test questions from the licensing examinations, candidate information bulletins that advise candidates of the subjects covered on the examinations, and an affidavit by Marínela LaFleur, a program specialist in the education, and examination division from the Department. ‘ The excerpts from the .textbooks cover, among other topics, hair ■ removal including threading, disorders and diseases, sanitation, bacteria, viruses, infection control, and first aid. The subject, areas covered by the test questions and thе candidate information bulletin include sanitation and safety concerns, as well as hair removal.
The facial curriculum, which requires 25 hours of instruction in superfluous hair removal, does not specify the types of hair removal that beauty schools must teach. ■ Schools may elect to teach waxing, threading or' other hair removal techniques in résponse to student demand ....
With regard to the current facialist exam in particular, 24 percent of the written exam (22 questions out of 90) directly addresses sanitation, disinfection, and safety. In addition, these matters are ’also addressed as part of the client consultation and analysis compo•nent (e.g. human physiology, anatomy, and disorders), which constitutes 12 percent (11 questions) of the exam. Hair removal, including eyebrow threading as a form of tweezing, comprises 'another 11’percent (10 questions) of the exam. A candidate’s eyebrow threading technique and hands-on compliance’with the related sanitation requirements are tested during all three phases of the practical examination — pre-service, during service, and post-service. During each of these phases, the applicant is assigned points for successfully performing eyebrow threading technique and/or adhering to all of the safety criteria that are part of each phase of a proper eyebrow tweezing.
She also listed textbooks that are currently used in beauty schools “which represent accepted Cosmetology standards.”
The state, defendants also rely upon appellants’ expert to support their position that the challenged regulations meet either test. In the report that was attached to her affidavit, appellants’ expert listed diseases that can be spread through the threading process and articles reflecting medical risks of threading and the need for sanitation to minimize the risks. She stated in part:
The sanitation risk of any form of hair removal technique, including eyebrow threading, could result in viral and superficial bacterial infections....
The complipations mentioned can occur with waxing or tweezing since the listed complications are due to the “trauma” of the procedure rather than just threading. It is the act of having the skin abraded that causes the complication of redness, swelling, itching, inflammation of the hair follicles, discoloration, and the superficial bacterial and viral infections. Thus, all forms of avulsive (pulling) like hair removal can have these complications....
Her report also listed specific forms of bacteria and viruses that are contagious and that can be spread during the threading process.
(Hi) Analysis of Appellants’ Constitutional Challenge
Because the district court granted summary judgment in favor of the state defendants, the issue on appeal is whether the state defendants established that they were entitled to judgment as a matter of law. Tex.R. Civ. P. 166a(c); Grant,
The Texas Supreme Court has explained the courts’ role when reviewing statutes that are within the scope of the police power:
A large discretion is necessarily vested in the Legislature to determine not only what the interests of the public require, but what measures are necessary for the protection of such interests. If there is room for a fair difference of opinion as to the necessity and reasonableness of a legislative enactment on a subject which lies within the domain of the police power, the courts will not hold it void.
State v. Richards,
Similarly, in the context of a challenge to state regulation of visual care and related licensing requirements, the United States Supreme Court found that the-challenged statutes that'subjected opticians'to the regulatory system at issue did not violate the constitution. Williamson,
The. [challenged state] law may exact a needless, wasteful requirement in’ many cases. But it is for the legislature, not the courts, to balance the advantages and disadvantages of the new requirement. ... [T]he law need not be in every respect logically consistent with its aims to be cpnstitutional. It is enough, .that there is an evil at hand for correction, and that it might be thought that the particular legislative measure was a rational way to correct it.
The day is gone when this Court uses the Due Process Clause of the Fourteenth Amendment to strike down state laws, regulatory of business and industrial conditions, because they may be unwise, improvident, or. out of harmony with a particular school of thought.
Id. at 487-88 (citation omitted); see also City of New Orleans v. Dukes,
. Applying these directives for reviewing regulations that are within the scope of the police power here, we conclude that, under either the real and substantial test or rational basis review, the state defendants established that they were, ¡entitled to summary judgment as a matter of law. See Texas State Bd. of Barber Exgm’rs,
In Garcia, the supreme court found that under “any articulation,” the statute at issue was “sufficiently rational and reasonable to meet constitutional due course requirements.” See
(iv) Craigmiles and Cornwell
As part of their third issue, appellants rely on two federal court decisions to support their position that, even under the rational basis test, the regulatory licensing scheme as applied to eyebrow threading violates their substantive due process rights. See Craigmiles v. Giles,
la-Craigmiles, the plaintiffs challenged an amendment to a statute that precluded the selling of caskets without a “funeral director” license from the state. 312 F.3d ■at 222. In that case, the evidence showed that licensed funeral directors sold the caskets at prices substantially over total costs. Id. at 224. Applying rational basis review, the Sixth Circuit held that the amendment violated both the due process and equal
In Cornwell, the plaintiffs brought substantive due process and equal protection claims challenging California cosmetology regulations as applied to African hair braiding. 80 F.Supp.2d at. 1102-03. The plaintiffs’ equal protection claim was “grounded, on the reasoning that ‘sometimes the grossest discrimination can lie in treating things that are different as though they were exactly alike.’ ” Id. (citation omitted). Plaintiffs also alleged that the “current cosmetology regulatory regime has the intent and effect of establishing and maintaining a cartel for cоsmetology services in California.” Id. at 1113, 1117-18. Facing motions for summary judgment and applying rational basis review, the California district court granted summary judgment for one of the plaintiffs and denied it as to the other plaintiffs. The court concluded as to the successful plaintiff, who only “locks” hair, that “her activities were of such a distinguishable nature” that she- could not be reasonably classified as “a cosmetologist as it is defined and regulated presently” and that, even if she were defined as a cosmetologist, “the licensing- regime would be irrational as applied to her because of her limited range of activities.” Id. at 1107-OS. The court noted that the successful plaintiff’s task was limited to the “physical manipulation of hair without the use of hazardous chemicals.” Id. at 1118.
The factors considered by the court to' reach its finding that' the regulations were not rational as applied to the successful plaintiff included the mandated curriculum of 1600 hours, the exposure of hair braid-ers to hazardous chemicals that they do not use in their trade, and the lack of hair braiding teaching in the mandated curriculum. Although appellants make analogous arguments hеre concerning the curriculum and licensing requirements, they did not seek a declaration that eyebrow threading fell outside the definition of cosmetology, they did not bring an equal protection claim; and they did not allege monopoly or other improper reasons behind the challenged -regulations. We further cannot conclude that hair braiding and eyebrow threading fall within the same type of cosmetology services. See Tex. Oce.Code Ann. § 1602.258 (West Supp.2011) (requisites for speciality certificate eligibility determined by Department); 16- Tex. Admin. Code §§ 83.20(b) '(requirements for hair braiding speciality certificate), 83.120(b) (hair braiding curriculum different from other cosmetology services).
(v) Conclusion
Because we conclude that the state defendants established as a matter of law that the challenged cosmetology statutes and rules as applied to the practice of eyebrow threading do not violate appellants’ economic liberties under article I, section 19 of the Texas Constitution, we conclude that the district court did not err in granting summary judgment-in favor of the state defendants; We overrule appellants’ first, second, and third issues.
In their final issue, appellants contend that the district court abused its discretion by admitting portions of the affidavit of Marínela LaFleur concerning the number of hours of training taught at licensed beauty schools devoted to general sanitation. See In re J.P.B.,
A trial court abuses its discretion if it acts arbitrarily or unreasonably or without reference to any guiding rules and principles. Bowie,.Mem’l Hosp. v. Wright,
In-her affidavit, LaFleur testified that she was employed by the Department as. a program specialist in the. education and examination division, that she had been in that position for four years, that she was “familiar with and [had] knowledge of the curriculum for the cosmetology operator and facialist license examination and the Candidate Information Bulletins (CIBs) that TDLR publishes for the benefit of licensure candidates,” and that she was “a licensed cosmetology operator and a licensed cosmetology instructor.”
Appellants objected to.the following paragraph in LaFleur’s affidavit on the ground that it was improper conclusory testimony that 430 . hours are devoted to general sanitation training:
The curriculum required to be taught in licensed beauty schools is listed in 16 TAC § 83.120(a) (operator curriculum-1500 hours) and § 83.120(b) (facial curriculum -750 - hours). The curriculum covers extensive sanitation requirements found under the following topics and hours: facial treatment, cleansing, masking, therapy (225 hours), anatomy and physiology (90 hours), orientation, rules and law (50 hours), sanitation, safety and first aid (40■ hours), superfluous hair removal (25 hours). Sanitation in the practice , of cosmetology services is a serious public health and safety concern, and therefore it is covered as a component of teaching virtually every cosmetology technique.
Appellants point to the curriculum guidelines for the facial curriculum in the rules that set 40 hours for “sanitation, safety, and first aid,” see Tex. Admin. Code § 83.120(b), to argue that LaFleur failed to provide a “means of testing her proposition that sanitation training is sprinkled across 430 hours of the cosmetology curriculum.”
We cannot conclude that the district court abused its discretion by overruling appellants’ objection and admitting this paragraph. See Bowie Mem’l Hosp.,
CONCLUSION
For these reasons, we affirm the district court’s judgment.
Notes
. Article I, section 19 of the Texas Constitution provides that:
No citizеn of this State shall be deprived of life, liberty, property, privileges or immuni.ties, or in any manner disfranchised,- except by the due course of law of the land.
Tex. Const, art. I, § 19,
.See generally Kuntz v. Khan, No. 03-10-00160-CV, 2011 Tex.App. LEXIS 446, at *3,
. The administrative actions against Momin, Rokhti, and Yogi remain pending. The Departments’s prosecution of these actions was stayed by agreement of the parties to this litigation; without prejudice to any party.
. Prosecution of the complaints against Sata-ni’s business were also stayed' by agreement of the parties to this litigation, without prejudice to any party.
. The legislature amended the definition of cosmetology after this Court's decision in Kuntz. See Act of June 17, 2011, 82d Leg., R.S., ch. 1241, §12, 2011 Tex. Gen. Laws 1241 (current version at Tex. Occ.Code Ann. § 1602.002 (West Supp.2011)); Kuntz, 2011 Tex.App. LEXIS 446, at *21-24,
. See Tex. Occ.Code Ann. §§• 1601.002 (West Supp.2011) ("barbering'' defined), 1601.251, (West 2004) (certificate, license or permit required to perform act of barbering); 1602.002 (Wеst Supp.2011) (“cosmetology” defined), 1602.251 (West Supp.2011) (license or certificate requited to perform "practice of cosmetology”), 1602.403 (West Supp.2011) (employment of license or certificate, holder); 16 Tex. Admin. Code §§ 83'. 1-83.120 (2011) (Tex. Dep’t of Licensing arid Regulation, Cosmetologists). Although appellants’ pleadings include provisions addressing "barbering,” they have not made specific arguments concerning the regulation of. barbering, .focusing their challenge on cosmetology regulations. We, therefore, do the same.
. . In their fourth issue, the state defendants • challenge the district court's denial of their motion to strike expert testimony. Because we affirm the district court's summary judgment in favor of the state defendants, we need not address this issue. See Tex.R.App. P. 44.1,47,1.
. Cf. Brantley v. Texas Youth Comm’n,
. Similarly, section 2001.038 of the government code permits suits against state agencies for declaratory relief concerning the validity or applicability of their rules. See Tex. Gov’t Code Ann. § 2001.038(a), (c) (West -2008) (“The state agency must be made a party to the action.”); Friends of Canyon Lake, Inc. v. Guadalupe-Bianco River Auth.,
. For example, the state defendants argue in their brief:
[T]he thrust of [appellants'] suit is that the State Officials acted outside their constitutional authority by applying the cosmetolo- - gy laws to the practice of eyebrow threading. Accordingly, although [appellants] do not themselves invoke the "ultra vires” doctrine explicitly, they in fact assert a[sic] ultra vires claims falling squarely within the Supreme Court’s holdings in Heinrich and Reconveyance. (Emphasis in original.)
. Although appellants ■ pleaded separate causes of action based-upon substantive due process and the privileges and immunities clause in article I, section 19 of the Texas Constitution, appellants do not make'separate arguments in their briefing, and the substance of their claims was the- same-that the regula- ’ tions violated their right to earn an honest living in the occupation of one’s choice free from unreasonable governmental interference, We, therefore, do not address the privileges and immunities clause separately but consider it as part of their substantive due process, economic liberty challenge.
. To bring a substantive due process claim, an individual also must establish a protected interest. Liberty Mut. Ins. Co. v. Texas Dep’t of Ins.,
. The evidence included the Department’s discovery responses in which it named schools that provided instruction on the practice of eyebrow threading. Appellants provided affidavits from individuals from some of those schools. Some of the individuals testified that their school did not teach eyebrow threading. Appellants’ evidence also included excerpts from cosmetology textbooks addressing eyebrow threading and their expert’s testimony. Appellants characterize the references in the textbooks as "cursory," and urge that their expert’s testimony shows that eyebrow threading is safe and should not require a cosmetology license. Their expert, who was a physician and operated a medical spa, testified concerning existing medical literature and data from hair removal treatments at her medical spa, including eyebrow threading, waxing, and laser hair removal. There had only been one complication from threading at her medical spa, Her opinion was that the practice of threading only required "a basic sanitation course.”
. After September 1, 2011, a license for a facialist is referred to as an esthetician spe-ciality license. See Tex. Occ.Code. Ann. § 1602.257 (West"’Supp.201i) (amendments effective Sept. 1, 2011).
. The district court admitted the test questions underseal:
. For example, appellants state in their brief: Appellant acknowledge that the government can constitutionally regulate the basic sanitation aspects of eyebrow threading, but they vigorously challenge the notion that they can do so using this regulqtory regime. They compare eyebrow threaders to hair braiders who are required to complete 35 hours of training and are eligible for a spe-ciality certificate. See Tex. Occ.Code Ann. § 1602.258 (West Supp.2011) (requisites for speciality certificate eligibility determined by Department); 16 Tex. Admin. Code §§ 83.20(b) (requirements for hair braiding speciality certificate), 83.120(b) (hair braiding curriculum).
. See Anthony B. Sanders, The "New Judicial Federalism" before its time: A Comprehensive Review of Economic Substantive Due ■ Process Under State Constitutional Law Since 1940 and-the Reasons for Its Recent Decline, 55 Am. U:L.Rev. 457, 475, 478 (2005) (noting that United States Supreme Court has not invalidated an economic regulation on economic substantive due process grounds since 1937 and that "by the 1980s only a handful of states invalidated economic regulations on substantive due process grounds, and then, only on occasion”).
