Can Cica's efficacy diminish with long-term use, similar to other active ingredients like retinoids or AHAs?
here is no evidence to suggest that the skin becomes resistant to the benefits of Cica over time. Unlike ingredients that may require periodic breaks to maintain efficacy, such as retinoids or exfoliating acids, Cica's healing and soothing properties remain consistent with continued use, making it an excellent long-term addition to skincare routines.
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