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Literatura
- Rawlings, A. V. “The Stratum Corneum and Aging.” Springer eBooks, 2016, pp. 67–90. https://doi.org/10.1007/978-3-662-47398-6_7.
- Ludmann, Paula, MS. “How To Care for Your Skin in Your 60s and 70s.” American Academy of Dermatology Association, 8 Sept. 2021.
- “Wrinkles.” Cleveland Clinic, 27 Jul. 2022. Source: The IQVIA, ProVoice Survey, rolling 12 months date is the evaluation period.
- “Do You Need Peptides in Your Skin Care Products?” Cleveland Clinic, 17 June 2025, health.clevelandclinic.org/peptides-for-skin.