October 08, 2025 11 min read

Tired of dry skin and new wrinkles? Collagen production drops as we get older, making skin less firm. This post explains how hydrolysed collagen supplements can boost your skin hydration and elasticity.
Want smoother, younger-looking skin? Keep reading to find out more.

Hydrolysed collagen is a type of protein powder made from animal connective tissue, like cow hides or fish skin. Special enzymes break large collagen fibres into small peptides, making them easier for your body to absorb and use for healthy skin.
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Collagen is a key protein found in skin, bones, and joints. Your body makes less of it as you get older. This leads to wrinkles, dry skin, and weaker connective tissue. Collagen hydrolysate or hydrolysed collagen goes through a process that breaks down the large collagen fibres into smaller bits called collagen peptides. These are easier for your body to digest and absorb into the bloodstream. The main amino acids you will find in this type of supplement are glycine, proline, and hydroxyproline.
Most people take these supplements as powders, capsules or ready-mixed drinks. Collagen peptides often come from bovine sources but sometimes fish too. Some products include vitamin C or hyaluronic acid to support collagen synthesis even more; good news for anyone worried about skin ageing or joint pain after those long walks around Tesco's! Scientists say these dietary supplements may help increase natural collagen production and slow down visible signs of ageing like fine lines or sagging; though some people might feel mild digestive discomfort at first.
It is wise to speak with your doctor before starting new supplements if you have health concerns or take medications already.
Hydrolysed collagen, packed with short-chain amino acids and broken-down proteins like Type I and III, helps keep your skin springy and hydrated—curious to find out how this simple supplement could help line-free living? Keep reading.
Collagen supplements made from Type I and Type III collagen peptides help skin stretch without sagging. A large meta-analysis, published in December 2021, showed that people who took oral hydrolysed collagen for 90 days saw better skin elasticity than those taking a placebo.
The studies included over 1,100 participants aged between 20 and 70 years old, with most being women. In one randomised trial from 2018, people using these dietary supplements for just twelve weeks had firmer, more elastic skin.
“Nowt lasts forever—except maybe your mum's roast potatoes and a proper collagen boost.”
As we age and oestrogen drops off, the body makes less natural collagen. The drop is why wrinkles deepen and cheeks feel less springy over time. Taking hydrolysed collagen powders or tablets supports new collagen production and helps slow the effects of visible skin ageing.
Science now backs up what beauty therapists have whispered for years; adding these proteins can help maintain that plump look longer.
Hydrolysed collagen acts like a sponge, helping your skin hold onto moisture. Clinical trials and meta-analyses (PMID: 33742704) found improved skin hydration in both young and older adults taking collagen supplements.
Studies by LD Campos in 2023 and SY Pu in 2023 saw clear increases too.
As we age, our natural collagen levels drop, leaving skin drier than a British summer barbecue. Collagen peptides work as humectants within the extracellular matrix, drawing water into the skin layers so dryness stays at bay.
Subgroup analysis even confirmed these effects across tested groups, making hydrolysed collagen a solid choice for boosting skin hydration and fighting that tight, flaky feeling from collagen loss over time.
People taking collagen supplements noticed fewer wrinkles after about 12 weeks, according to a 2018 clinical trial. One large study in 2021 showed that using hydrolysed collagen for 90 days helped make skin look younger, with smoother lines and less sagging.
The research included mostly women aged between 20 and 70. Scientists found that the secret lies in how these amino acids boost fibroblast activity under the skin. This means your body builds more collagen fibres, which keep skin strong and less creased.
Those steady changes don't happen overnight—think weeks or months rather than quick fixes from a face cream. Studies compared people who took collagen peptides with those on a placebo; only the supplement group saw real change in wrinkle depth.
Stronger support structures mean crow's feet and laugh lines can soften, while firmness improves too. Next: learn how this process gives your complexion an even smoother glow.
You'll spot changes like healthier-looking skin, with some bounce and glow back in your cheeks. Collagen hydrolysate works with hyaluronic acid and amino acids to keep your skin strong against daily stressors.
Hydrolysed collagen peptides help your skin look and feel smoother. Clinical trials in 2018 showed that after just 12 weeks, people saw a more even complexion. Collagen's structural power fills out uneven spots, so fine lines look less harsh and rough patches soften.
Higher hydration from hydrolysed collagen means plumper skin with fewer bumps or dry flakes.
“My clients always mention their cheeks seem softer after using collagen powder,” says Sam, co-founder of Lean Greens.
Doctors and users both report these results in studies, with dermatologists noting visible changes under the microscope too. Regular intake supports fibroblast cells to create new tissue for better texture.
With each day, you can notice firmer skin that feels easier to touch as those rough areas fade away bit by bit.
Healthy repair is the next step on your journey to youthful-looking skin.
Collagen is vital for skin repair. Small collagen peptides from hydrolysed collagen boost fibroblast activity. These are special cells in your body that fix tissue damage and make new skin.
Clinical studies show that regular collagen supplements help the skin heal after stress or injury.
Robert Erskine's team found young men who took 30g of hydrolysed collagen with vitamin C before resistance training made more fresh collagen. That combo seemed to kick-start faster tissue recovery, even after tough exercise sessions.
The key amino acids, like glycine and proline, act as builders for new tissues during wound healing or daily wear and tear. Keeping up with your intake helps maintain higher levels needed for ongoing repair, especially if you spend a lot of time outdoors or face skin ageing worries like wrinkles and dryness.
Air pollution, smoking, alcohol and too much sun chip away at your skin every day. These things break down collagen fibres fast. Hydrolysed collagen peptides act as tiny shields for your skin's outer layer.
They help keep the extracellular matrix strong, a bit like tiny bricks holding up a garden wall.
Antioxidant properties in hydrolysed collagen step in to mop up free radicals before they can do big harm. That means less chance of lines or sagging due to photoageing from UV rays or smoke.
Research found people taking these dietary supplements saw thicker and more resilient skin even with outside stressors present—no need for fancy creams promising miracles overnight! Keeping enough type I and type III collagen helps hold back signs of early ageing, supporting long-term repair after those rough days outdoors or late nights out.
If you want to help your skin stay strong as years roll by, collagen peptides might be just the ticket. With a daily scoop of collagen powder or tablets, many see firmer and more youthful-looking skin—no magic wand needed.
Hydrolysed collagen peptides send a “wake-up” call to your skin. These tiny protein bits tell fibroblasts, the cells in your skin, to make more of your own collagen and elastin.
After the age of 40, people can lose about 1 percent of their natural collagen every year. Collagen supplements help slow this drop by giving your body amino acids it needs for new fibres.
Exercise helps too; one study at Liverpool John Moores University found that pairing exercise with hydrolysed collagen boosted results even further.
These supplements don't work solo either. Many add vitamin C because it's vital for proper collagen synthesis in the body. Think of these nutrients as workers on a building site, where peptides bring instructions while vitamin C supplies tools.
The right mix supports stronger, springier skin even if hormones fall or ageing sets in.
Collagen is like scaffolding for our face; keep it strong and you stand taller every day.
Taking collagen supplements rich in collagen peptides can help slow down skin ageing. Studies, including large clinical trials with over 1,000 people, show fewer wrinkles and better skin elasticity after 90 days of collagen supplementation.
This boost comes from hydrolysed collagen helping the body's own collagen production and repair.
Smokers and sun lovers often see early lines from damage to the extracellular matrix and connective tissues. Collagen powder or tablets support firmness by helping fix these changes deep within the dermis layer.
People report smoother skin texture too, which is a nice plus for anyone wanting that fresh look back without fussing about crow's feet each morning.
Collagen supplements often come as powders, drinks, or tablets. Most clinical trials that show wrinkle reduction and better skin hydration use hydrolysed collagen powder. Powders and drinks pack more collagen peptides in each serving than typical gummies or tablets, making them a top choice for those aiming to support skin elasticity and firmness.
Doses in studies range from 2.5g to 30g per day; higher doses before exercise have shown bigger effects on collagen synthesis.
Many of these products include vitamin C or zinc since they help your body make new collagen fibres faster. Type I and type III collagens work best for the skin, while type II helps joints like knees stay healthy—especially important for anyone with knee osteoarthritis.
Marine-sourced peptides help boost hydration and bounce in ageing human skin according to systematic reviews up to 2021, with most participants being women between ages 20 and 70 years old.
Some people may notice mild tummy trouble after starting a new supplement so begin slowly if you're sensitive.
Moving from collagen supplements to skincare, many creams and serums claim to boost your skin with collagen peptides. Big brands pack their jars with hydrolysed collagen, hoping for smoother faces and fewer wrinkles.
Truth be told, these products mostly work on the surface. The collagen molecules are often too large to pass through deeper layers of skin.
Topical creams can lock in moisture though, thanks to humectants like hyaluronic acid and glycerine. This helps improve skin hydration right away but does not reach where new type I or type III collagen forms beneath the surface.
Some formulas add antioxidants for extra protection against damage from pollution or sun exposure. Experts such as Benson HAE point out that true benefits go hand-in-hand with a full routine—think sunscreen every day and proper cleansing alongside any face cream you fancy trying.
For actual skin structure changes, clinical trials show oral supplementation works better than putting it on top!
Some users may experience mild digestive discomfort when starting collagen supplements. It is advised to begin with a lower dose. Clinical studies have used doses ranging from 2.5g to 30g per day. Consult a healthcare professional for personalised dosing advice. These dietary supplements are meant to support collagen production and skin firmness.
A large review appeared in the International Journal of Dermatology in December 2021. It analysed 19 studies with over one thousand people, most were women aged twenty to seventy. These clinical trials used oral hydrolysed collagen as a supplement.
Every study was randomised, double-blind, and controlled with a placebo group for fair results. The findings spoke loud and clear: hydrolysed collagen improved skin hydration, boosted elasticity, and shrank wrinkles compared to fake pills.
After ninety days of taking collagen supplements, participants saw real anti-ageing effects on their faces.
Experts from Brazil led this deep research—Roseane B de Miranda, Patricia Weimer, and Rochele C Rossi checked all data closely. They found that both type I and type III collagen peptides supported better-looking skin by helping your body's own collagen production process.
Other well-known scientists like Squire JM and Dini I also confirmed these benefits in their papers about amino acids and triple helix structures within connective tissues such as skin fibres.
Clinical evidence from randomised controlled trials continues to support the role of hydrolysed collagen in improving skin hydration and elasticity.
Taking hydrolysed collagen can make your skin feel smoother and look younger. Clinical trials show better skin hydration, fewer wrinkles, and improved elasticity with this supplement.
It is easy to add collagen powder or tablets to your daily habits. Science agrees—collagen leads the way for firmer, healthier-looking skin at any age. Why not give your body a helping hand from the inside out?
For a more in-depth exploration of hydrolysed collagen and its benefits, feel free to visit Understanding Hydrolysed Collagen: What You Need to Know.
Hydrolysed collagen, also known as collagen peptides or collagen hydrolysate, is a form of digestible protein that's broken down into smaller particles for better absorption in our body. It plays a crucial role in maintaining skin hydration and elasticity, promoting the production of amino acids which are essential for the synthesis of type I, II and III collagens.
Taking dietary supplements like collagen tablets or powders can boost your body's natural production of this vital protein. Regular intake has been shown to improve skin firmness and reduce wrinkles by increasing hydration levels and boosting the formation of new collagen fibres within the extracellular matrix.
Absolutely! Hydrolysed Collagen isn't just a beauty secret; it's beneficial for joint health too. Studies suggest it can alleviate joint pain associated with osteoarthritis (OA) and rheumatoid arthritis (RA). Plus, when combined with resistance training, it may even enhance muscle mass!
Yes indeed! Multiple randomised controlled trials have demonstrated positive effects from regular consumption of hydrolysed collagen on various aspects including bone metabolism, wound healing, connective tissues strength and more.
Not quite! There are different types such as bovine or fish-derived collagens among others but they all share similar benefits due to their high content in specific amino acids required for our own human bodies' natural processes involving connective tissues, blood vessels etc.
Look out for products that combine Hydrolysate Collagen with Vitamin C as this nutrient enhances its bioavailability making it more effective. Also, ensure the product has been approved by a recognised authority like the European Food Safety Authority for your peace of mind.
Lean Greens was founded in 2012 by Tim and Sam Goodwin. We started with a simple mission: help busy people eat more vegetables easily. Our company has grown from that initial idea to a trusted nutrition brand across the UK. We create supplements that support healthy habits.
Our first product was Super Greens powder. It set the standard for an easy, tasty greens drink. Since launching it, we have introduced other products like Drift Off, Amber Boost, and Collagen Greens. Each product meets real-life needs: they are quick to use and taste great.
We formulate every product with straightforward nutrition in mind. Our items are not complex or time-consuming, and they certainly do not taste like pond water! Thousands of satisfied customers trust our approach. Operating from our base in the UK, we have sent out over three hundred thousand orders. We have helped many individuals maintain daily health routines. Our community values reliable nutrition without gimmicks.
Our commitment to excellence is reflected in our expanding product range and increasing customer satisfaction. We contribute to industry knowledge through publications and share our expertise at major wellness events across the country. Customer feedback often highlights the positive impacts of our products on their health routines. We plan to expand into international markets and continue to develop innovative products aligned with emerging health trends.
Disclosure: This content is for informational purposes only and is not a substitute for professional medical advice. Please consult a healthcare professional before starting any new dietary supplements. Some links on this page are affiliate links, which means a small commission might be earned at no extra cost.
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