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Clinical efficacy of a topical serum containing 15% L-Ascorbic acid, Neohesperidin, Pycnogenol, tocopherol and Hyaluronic Acid on the skin aging signs
- 10min
- May. 2022
- Supported by
ABSTRACT
Background:
Skin ageing is a process linked to chronological ageing and exposure such as chronic UV exposure and pollution which both induce, among other effect, reactive oxygen species.
Topical formulations which have strong antioxidant effect could counteract the skin ageing process and the combination of strong antioxidant ingredients could improve the extracellular matrix and subsequently skin appearance.
Objective:
Evaluating the efficacy of a topical potent antioxidant serum containing 15% L-Ascorbic acid, Neohesperidin, Pycnogenol, tocopherol and Hyaluronic Acid in skin ageing signs of Brazilian subjects with clinical, instrumental and skin imaging assessment techniques for 3 months.
Juliane Rocio Neves, Paula Zambelli, Beatriz Sant'Anna, Delphine Kerob