What Are The Best Anti-Aging Ingredients?
There are several beauty products in the market today which promise a younger-looking, revitalised you. But do you know what goes into these miracle workers? We look at some top anti-ageing ingredients that have proven themselves time and again in the quest for youthful skin.
Use sunscreen to prevent skin ageing
What it does - Sunscreen is the first line of defence when it comes to ageing skin. Even though it may seem quite ordinary when compared to the latest anti-ageing concoctions that have hit the shelves, sunscreen is the most trusted vigilante when it comes to protecting your skin. The sunscreen used must be rated SPF 30 or greater and applied and reapplied (every 4 hours) liberally on every inch of skin exposed to sunlight.
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Antioxidants helps in building collagen
What it does - Antioxidants like Vitamin C, green tea, pomegranate, coffeeberry and idebenone guard the skin against sun damage and other environmental threats. They reduce inflammation, repair DNA damage, and build elastin and collagen. When selecting a product, choose one with multiple antioxidants, since they work better in groups. Also, a serum is more effective than a cream in fighting skin damage and always remember, it must be followed with a sunscreen. 
Alpha hydroxy acids restores radiance and smoothens the skin.
What it does - Alpha Hydroxy Acids or AHAs are known for restoring radiance and skin smoothening. They also pave the way for other anti-ageing ingredients to work their magic by penetrating the skin faster. AHAs help in exfoliating the surface layers of the skin and whether you use a product with glycolic, salicylic or lactic acids, they remove the outer layer of dead skin cells, thus allowing healthier cells to surface, resulting in smoother, wrinkle-free skin. AHAs also help improve collagen production.
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Retinol fights fine lines, wrinkles, sun spots, sagging and dull skin
What it does - The big A for anti-ageing, Retinol is a collective term for the Vitamin A molecule. One of the most well-known and widely used ingredients, it fights fine lines, wrinkles, sun spots, sagging and dull skin. Retinol works its way to speed up cell turnover, eradicate dead cells and induce cellular repair to create better and healthier skin cells. In skin-care products, it is found in the form of retinol, retinyl palmitate, retinoic acid and retinylaldehyde. This ingredient helps in skin firming and improving skin texture. Retinol works like a charm at night!
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Hydroquinone cures hyperpigmentation
What it does - Hydroquinone is the most important agent for bleaching skin. An inhibitor of melanin production, it erases hyperpigmentation by curbing the enzyme responsible for triggering melanin - the chief pigment that gives skin its colour. It has, over time, been known for eradicating skin discolourations referred to as melasma. It works best when combined with other lighteners like glycolic acid, salicylic acid, arbutin, licorice extract, or kojic acid. 
