Claiming to firm your skin, improve radiance and reduce the appearance of fine lines, as well as fortifying your hair and nails, it's no surprise the popularity of collagen supplements transcends the wellness industry.
Victoria Beckham, Jennifer Aniston and Kourtney Kardashian (to name just a few) have been publicly singing their praises for years now, and sales are still steadily on the rise. The market had an estimated worth of £3.32B in 2022 and is expected to increase by another 8% by 2032. Looking to invest in collagen supplements? We've digged deeper to find out more about the benefits and the best options available to shop online.
What is collagen?
Collagen is a protein found in the body. It strengthens the skin and promotes elasticity and hydration. It also acts as the glue that holds ligaments, joints and bones together. The building block of healthy skin, it keeps it looking plump and youthful, but as we age our collagen supplies decline sharply. From the age of 20, we produce about 1% less collagen every year, and by the time we turn 50, most of us will have lost about 50% of the collagen in our skin!
What are the benefits of taking collagen supplements?
The efficiency of collagen supplements has been debated, but it's claimed they support our own collagen production, helping to reduce the rate at which it breaks down. Some consumers say their skin is plumper and glowing with improved elasticity, while others boast healthier hair and nails.
Studies have shown that collagen supplements can support collagen production, but you have to be consistent. It usually takes around 12 weeks to see results.
Collagen comes in several different forms, from pills to powders. You'll also need to chose from bovine or marine formulations, and these days there are even vegan options available. Bovine collagen is sourced from cows while marine collagen is sourced from fish, and vegan supplements are usually made using genetically modified yeast and bacteria.
Nutritionist and founder of supplement brand JS Health, Jessica Sepel, recommends marine collagen to see the best results: "Marine collagen is absorbed up to 1.5 times more efficiently into the body, which means that it is more bioavailable than bovine collagen. As it is absorbed more efficiently and enters the bloodstream faster, it is considered a superior form of collagen." She also suggests choosing marine collagen that is wild and deep-sea sourced rather than farmed.
How we chose the best collagen supplements
- Celebrity favourites: The A-list have all of the resources and inside knowledge to invest in the best supplements in the wellness sphere, so when they use something religiously, we know it's probably for good reason.
- Nutritionist-approved: Of course, these collagen supplements are also science-backed and have been approved by nutritionists.
- Available on Amazon: Many of the collagen supplements included are available to shop on Amazon with free next day delivery to make ordering as easy as possible.