![]() ![]() “I think that in itself is the wrong goal. “It’s not going to make 40-year-olds look like they’re 20 again,” he says. He also cautions that merely guzzling a few collagen gummies is not sufficient to counteract poor lifestyle habits such as insufficient sleep or smoking and that people should not expect miraculous outcomes. Many regulators, such as the Food and Drug Administration in the US, do not review supplements for safety or effectiveness before they are sold to consumers, while concerns have even been raised about certain collagen products containing heavy metals. “Then we started researching it and there actually is some evidence that they can improve skin tone, skin texture, skin elasticity – which are the things that we lose as we get older.”īut before you rush to your nearest health store, Goldenberg points out that not all the collagen supplements being marketed do what they claim. “I initially thought it was just a scam,” says Gary Goldenberg, an assistant clinical professor of dermatology at the Icahn School of Medicine at Mount Sinai hospital in New York City. Influencers (among them Jennifer Aniston and Kate Hudson) and reviewers all describe how they help to plump and smooth the skin, add volume to hair and strengthen nails, but it is hard to get an independent assessment of how effective they really are, as almost all available research is funded by the cosmetics industry itself.ĭermatologists do believe there is some evidence that they can help skin health. “Many also contact us to learn more about collagen nutraceuticals for anti-ageing.”Īnecdotal reports of the benefits of collagen supplements are easy to find. “Our collagen peptides drinks are the No 1 bestsellers on our platform and they bring a lot of repeat clients,” says Eve Casha, chief scientific officer at London company Dermoi. Many skincare brands have been quick to notice the burgeoning popularity of collagen-based products. Collagen powders, gummies, capsules and drinks have all mushroomed into an industry predicted to be worth £5.85bn by 2027, while collagen-infused coffee has developed into the latest wellness trend. This knowledge has created an enormous demand for supplements to try to artificially replenish the collagen we have. It can be accelerated through certain lifestyle choices such as smoking, excessive drinking, sun exposure and consuming a diet high in added sugar and ultra-processed foods. The extent to which collagen production slows down varies from one person to another. This contributes to the appearance of wrinkles, while over time, our joints, muscles and bones slowly become stiffer, saggier and frailer. Because the collagen supply we have is not being refreshed as rapidly, the existing collagen picks up more and more damage. When I talk to my patients about anti-ageing, it’s not about looking younger, it’s about looking your best at your age Gary Goldenberg, dermatology professorīetween 20 and 30, the body slowly begins to naturally produce less and less collagen with every subsequent year of our lives, with consequences that drive the ageing process, both internally and externally. ![]() For while collagen is at its most abundant in our bodies from childhood through to our early 20s, it suddenly begins to dwindle for reasons we do not fully understand. ![]() Most collagen proteins consist of long, spindly, flimsy-looking structures called fibrils, which provide it with the strength needed to anchor cells to one another and glue our bones, cartilage and tendons together and yet the flexibility to still allow for movement and agility.Ĭollagen is particularly omnipresent in our skin, where it helps provide both strength and elasticity, qualities that have given it a reputation as some kind of elixir of youth. Healthcare professionals have long used collagen-based materials to help control bleeding and treat everything from wounds and burns to diabetic ulcers. As well as maintaining the structure of our tissues, it plays an active role in distributing signals between cells, helping orchestrate the movement of cells to repair damage in our bodies and even the immune response. But collagen is not merely a building block. ![]()
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