Even with the best skincare routine, it's crucial to feed our skin from within to keep it glowing and youthful. Certain ingredients should be a part of our diet for optimal skin, nails, and hair health. If we're not getting the right nutrients, our body won't function at its best to maintain our looks.
These key ingredients include collagen, hyaluronic acid, and biotin. Read more: Skincare expert's tips to avoid hyperpigmentation this summer and how to treat it Read more: Skincare expert shares the three simple anti-ageing must haves to keep skin youthful Here's the lowdown on what you should be eating to stay fabulous. Healthline reports that as we age, the production of collagen - a protein that maintains skin structure - slows down, leading to visible signs of ageing like wrinkles.
Some studies suggest that taking collagen supplements may reduce ageing signs, including wrinkles and dry skin. For instance, a 12-week study involving 72 women showed that taking a supplement containing 2.5 grams of collagen - along with other ingredients, including biotin - daily significantly improved skin hydration, roughness, and elasticity.
Also known as vitamin B7, biotin is found in foods like eggs, milk, and bananas. A deficiency in biotin can lead to thinning hair and facial rashes. Healthline suggests that most people get enough biotin from a healthy diet , but there are claims that extra biotin can regulate your blood sugar, and promote healthy hair, skin, and nails.
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