The science-backed, skin health benefits of collagen

Skin Health Benefits of Collagen

If you’re in search of an evidence-based beauty solution to slow down or reverse the visible signs of ageing, explore the benefits of collagen powder.

How your skin changes with age

As you age, your skin becomes less thick, and less elastic. Wrinkles begin to form, photo ageing caused by sunlight exposure occurs, and small blood vessels can appear near the surface of the skin.

These changes are a natural result of the ageing process – but they can also be exacerbated by environmental factors (stress, for example), sunlight exposure, hormones and nutrition.

The most visible changes are localised in the dermis – and, they’re caused by the metabolism of dermal collagen fibres.

What is collagen?

Collagen is a protein containing a mixture of amino acids. It’s the major structural component of skin and is a part of your connective tissue that supports firmness, suppleness and skin cell renewal.

Collagen comprises approximately 80% of the dry weight of your skin.

Certain vitamins and minerals, such as vitamin C, play an essential role in collagen synthesis.

Topical creams are thought to help stimulate collagen, yet the science supporting these products is mixed.

Collagen capsules or collagen powder, on the other hand, are thought to work more effectively in the body – and, recent research has explored effectiveness and benefits of collagen taken in powdered form.

The evidence-based skin health benefits of collagen

Several groups of researchers have studied the influence of collagen capsules and collagen powder on skin physiology in recent years.

One of the most impressive findings came from a double-blind, placebo-controlled study of 69 women, aged between 35 and 55, who took either collagen powder or a placebo, once a day. The tablet contained 2.5 g of hydrolyzed collagen peptide.

The women who took the collagen powder reported up to 15% higher skin elasticity.

Specifically, the collagen tablet helped to:

  • Improve skin elasticity – resulting in noticeably firmer and smoother skin
  • Improve the appearance of wrinkles – resulting in fewer wrinkles

The effect was measured as soon as 4 weeks after the women started taking the tablet, and the positive results remained another 4 weeks after the women stopped taking it.

The researchers called this finding ‘statistically significant’ – which means it’s thought to be a more a reliable finding (with less chance that it’s a fluke).

Another study of more than 100 women aged around 55 demonstrated winkle reduction after 4 weeks of treatment. In this study, the researchers also noted elevated levels of skin procollagen concentration.

How does collagen work in the body?

When ingested in a capsule or powder form, collagen is absorbed in the digestive tract and then appears in the human blood partly in a small peptide form. It then accumulates in the skin for up to 96 hours.

Other benefits of collagen

Collagen powder and collagen capsules can also help to increase mobility, reduce pain and improve the overall appearance of your hair, skin and nails.

Some research has suggested that collagen can be taken with protein and amino acids supplements to help improve mobility and flexibility in athletes.

Want to learn more about the benefits of collagen?

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Proksch E, et al. Oral supplementation of specific collagen peptides has beneficial effects on human skin physiology: a double-blind, placebo-controlled study. Skin Pharmacol Physiol. 2014;27(1):47-55. doi: 10.1159/000351376. Epub 2013 Aug 14.

Proksch E, et al. Oral intake of specific bioactive collagen peptides reduces skin wrinkles and increases dermal matrix synthesis. Skin Pharmacol Physiol. 2014;27(3):113-9. doi: 10.1159/000355523. Epub 2013 Dec 24.

4 Surprising Ways The World Is Using Gelatin


Gelatin jelly… ring a bell? Wobbly yummy jellies that you ate when you were a little kid, well their base was made of gelatin. Amazed? Yes, gelatin is the same substance that ensures a healthy life. Gelatin is made using collagen that is protein present in an animal’s skin. Gelatin is more commonly known to act as a joint and pain healer as well as a sleep restorer. Are they the only way gelatin is used? Definitely Not! Here are 4 ways the world is using gelatin that’s bound to surprise you!

Hair Repair
Yes hair treatment! There is reason for you to be pleasantly surprised. Gelatin can act as a pretty intense hair conditioner and strengthener that may improve your hair. To avail of this treatment, all you need to do is add 1 tablespoon of gelatin in a cup of water along with a teaspoon each of apple cider vinegar and honey. Massage your scalp with this liquid for 5 minutes then rinse.

Digestive Problem solver
Suffering from constipation? Can’t seem to resolve it? Gelatin to the rescue! Gelatin when used in the form of homemade bone broth can act as a digestive aid. It may help heal the digestive tract and soothe your stomach.

Skin Mask
Most women have used skin masks from time to time. What if I told you of a skin mask that not only cleans your skin but also strengthens your skin cells? All you have to do is mix one tablespoon of gelatin with 2 tablespoons of water and a tablespoon of fresh lime. Mix these together and apply it on your face for 15 minutes then rinse.

Wrinkle Repellent
If you are not satisfied after spending lots of money on anti wrinkle cream, here is a cheap alternative. A great way to fight wrinkles is by taking a dose of gelatin containing collagen every day. The collagen works from the inside as a building block of your skin, helping to reduce and potentially eliminate wrinkles.

In all of these methods, we recommend the use of Gelatin powder. Gelatin powder is easy to use and dissolves easily in water.

Gelatin: The Real Life Elixir

While most of us were busy hitting every store to find the right cosmetic product that would stop the process of aging, we failed to realise the potential of the very natural source that was always within our sight. This product has been an ingredient in all our desserts. Introducing... Gelatin!

That’s right. Gelatin and anti-aging? It comes as a surprise to most of us. Let’s see why.

How Our Body Works
Our body is composed of about 30% collagen. At roughly the age of 25, the ability of our body to naturally produce connective tissue diminishes, and continues to do so as we grow older. The result? Wrinkles and blemishes. This is why after that age, it becomes imperative to fill that gap. What is the answer? Anti-aging cosmetics?

Why Anti-aging Cosmetics have a Minimal Effect
The moment we see signs of aging, our instinctual reaction is an aging cream. What we don’t realise is that even if you use skin creams that contain collagen, it is in vain. This is because the molecules of collagen are too large to be absorbed by your skin. No doubt some cosmetic companies have better products than others for enhancing absorption however we have another option for you.

Why not try reducing those wrinkles by consuming collagen protein internally?

Gelatin: The Solution to Aging?
What better way to add collagen in your diet than through gelatin itself. Gelatin is responsible for making up about 35% of the total protein in the human body. When our connective tissues start depleting, the compounds in gelatin reconstruct the cells from within and replenish the collagen content, often resulting in youthful looking skin, with fewer signs of aging.

A Gelatin Recipe
Forget creams and Botox. Here is a great way to look young! Add gelatin in your diet:

Take 1 teaspoon plain in water
Add 1 tbsp to yogurt
Add a tbsp to water till it dissolves completely, and then add it to your coffee.
Add a tbsp to cold beverages

So if you are looking for the type of gelatin to simply add to your beverages then choose Peptipro Hydrolysate in the blue container. With the highest level of protein and collagen, it's the perfect choice as your dietary supplement.

If cooking and making desserts, then choose the Peptipro Beef Gelatin in the orange container that gels. Still 88% pure protein making your desserts and treats healthy.

So it gelatin the answer to anti-aging? Try it and see for yourself.