Collagen is the most abundant protein in the body, providing structure, strength, elasticity to the skin, bones, joints and connective tissue.  As we age, collagen production slows, causing wrinkles and sagging skin.  Vitamin A is essential to support and stimulate collagen synthesis and is therefore essential for healthy aging and vibrant skin.

Vitamin A, in the form of retinyl palmitate, is converted by your body/skin to retinoic acid which stimulates fibroblasts to product more collagen, improving skin firmness and elasticity.  It also reduces the enzyme (metalloproteinases, MMPs) that break down existing collagen, especially those triggered by UV exposure and aging. Vitamin A also accelerates the RENEWAL of skin cells, yielding a smoother texture and improved overall dermal health. Studies show that topical Vitamin A can increase collagen production up to 80% in photodamaged skin, as well as improve fine lines, skin texture in naturally aged skin.

https://pubmed.ncbi.nlm.nih.gov/10692106/

We recommend the retinyl palmitate in Environ Skincare products and start with lower level strengths and increase concentration over time. Retinyl palmitate is less irritating and by gradually (over a few months) increasing strength minimizes any skin irritation or sensitivity, increasing compliance. Consistent use (twice a day) will yield noticeable improvement in skin lines, texture and firmness over months (at least two skin turnover cycles).

Vitamin A is a powerful tool for collagen maintenance.  By promoting collagen production and protecting against collagen breakdown, it helps preserve youthful skin health and tissue resilience.  Vitamin A is the smart science backed path to healthier skin and healthier aging.

Graphic representation of vitamin A molecules entering the dermis to stimulate collagen production.

-Jeanette Oka MD