Description

cosmetic INNOVATION

Vitamin A – KERATIN REGULATOR

JAUME ROMEU – COSMETIC FORMULIST

Retinol (Vitamin A) is crucial for epidermis renewal, both during natural turnover and in case of injury, by inducing and maintaining the differentiation of keratinocytes from basal to the stratum corneum. Vitamin A regulates keratin synthesis, sebaceous secretion and composition of the skin extracellular matrix. Topical retinoids prevent loss of collagen and stimulate new collagen formation in the papillary dermis. Retinol (Vitamin A), retinaldehyde and retinol palmitate applied topically on the skin are less irritant and safer than their natural metabolite retinoic acid…

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