DOES EDIBLE COLLAGEN ACTUALLY WORK?

Collagen supplements are a youth-boosting secret used by stars including Jennifer Aniston and Kate Hudson, but are they really worth the investment and are they safe to use? We get the expert lowdown

HAT IS IT AND WHY DO WE NEED IT?

WCollagen is a structural protein that provides elasticity to both the outside and inside of the human body.

As we age, our natural collagen levels decrease, which can cause skin to sag and lose its structure. Research shows that this ageing process can be delayed by boosting our collagen levels*. Applying collagen products directly on to the skin or taking collagen supplements can make a difference.

“Ingesting or applying collagen can help to plump and firm skin, while also stimulating skin cell repair and regeneration, leaving it younger-looking,” explains dermatologist and skincare specialist Dr Ne Win.

When orally consumed, it can improve hair and nails too. “Hair follicles and nail beds contain collagen, which provides them with strength. So by adding extra collagen into your diet, you can rejuvenate nails and hair too,” says Dr Ne.

WHAT’S THE BEST WAY TO TOP UP OUR LEVELS?

“Collagen can be found in numerous skincare serums and moisturisers,” continues Dr Ne. “The molecules within these products are often too large to be fully absorbed into the skin, meaning they have a slower visible impact on skin. However, orally consuming the collagen in a liquid, powder or capsule form means it’s instantly broken down and passed into the bloodstream, resulting in a faster distribution around the body.”

This means that for those wanting quick, visible results, a supplemented version of collagen could be a better and more costeffective choice. Results can be noticeable within as little as six weeks.

IS IT SAFE TO INGEST?

Collagen is naturally produced by the body, so consuming additional amounts is safe. Collagen within supplements derives mostly from animal and sea creatures, but there are plant-based alternatives for vegetarians and vegans, which contain ingredients to boost the body’s own natural collagen production instead. Collagen can also be found in protein-rich foods, like fish. Also, some vegetables, such as red peppers, help the body to synthesise collagen.