Pollution, harsh weather, the sun’s UV rays, poor diet, stress and lack of exercise. All of these have a role to play in deteriorating your skin’s condition. A trace mineral essential to all forms of life, Zinc is especially important for clear skin because of its fundamental role in gene expression, cell growth and cell replication. Zinc’s presence in personal care products like sunscreens, bath soaps, baby lotion, makeup etc. helps reduce sunburn and premature aging of the skin.
Used in a wide range of cosmetics and personal care products, Zinc in the form of Zinc Oxide, acts as a skin protectant from both UVA and UVB rays. It enhances the wound healing process, and meets the increased demand of cell proliferation that occur in the early phases of healing. Sunscreens containing Zinc and its soluble forms provide antioxidant protection to the skin. Zinc salt has been used as a cosmetic ingredient since it contains anti – microbial and astringent properties. By using skin toners with zinc helps tighten pores and absorb excess oil, which in turn helps to prevent the build-up of sebum, the reason behind acne.
Seborrheic dermatitis aka dandruff is a condition that we are well aware of. Shampoos containing Zinc help treat and prevent flaking of the scalp tremendously as per a study done by National Centre for Biotechnology Information.
Also, extensively used in the form of mineral make up, Zinc and its compounds help prevent and protect the skin from burns and irritation because of which, it is universally used in ointments for relieving from sunburns, windburns and diaper rashes.
(Pavan Kaushik heads Corporate Communications at Hindustan Zinc)
Disclaimer: The views and opinions expressed in the article are solely of the author in personal capacity.