Cal. Welf. & Inst. Code § 22005.1
(b) Only policies and contracts that provide all of the following items shall be certified by the department:
(3) Protection against loss of benefits due to inflation. An applicant shall be offered, at the time of purchase, the following options:
(c)
(d) A premium rate schedule increase shall not exceed a cumulative total of 40 percent over any three-year period, and the amount of the increase shall be spread equally over each of the three years. The insurer shall send a premium increase notification each of the three years and include options, if available to the policyholder, to reduce coverage and lower the premium that would maintain partnership certification. If the Department of Insurance approves a premium rate schedule increase on or after January 1, 2023, the premium increase notification shall include the options described in paragraphs (1) to (7), inclusive, as applicable, and disclose that the policyholder or certificate holder may have additional options to lower the premium, including additional options to increase the elimination period or to reduce the daily benefit, benefit duration, and protection against inflation. Paragraphs (1) to (6), inclusive, do not require an insurer to create new benefit levels or amend its approved rate schedule. Each of the options set forth in paragraphs (1) to (7), inclusive, shall maintain partnership certification as long as the policy or certificate maintains at least the minimum benefit levels permitted by paragraph (1) of subdivision (c). Notwithstanding subdivision (b), a policy or certificate shall also maintain partnership certification if the policy or certificate is converted to a nonforfeiture benefit or a contingent benefit upon lapse. Even if a policyholder or certificate holder is not subject to a premium increase, the election of one of the available options set forth in paragraphs (1) to (7), inclusive, shall not result in a loss of partnership certification as long as the policy or certificate maintains at least the minimum benefit levels permitted by paragraph (1) of subdivision (c).