What is collagen?

Collagen is the most abundant structural protein we have, and it plays an incredibly important role.

Discover the best marine collagen food supplements from D-LAB.

Collagen is found in our skin, hair, nails, intestines, joints, tendons and even bones. It is this protein that gives your skin its elasticity and firmness. You know, that little “bounce” that gives us that youthful and luminous appearance.

It also acts as a sort of “glue” that holds our cells together. So, if you want your skin to remain supple, your joints to function pain-free, and your intestines to assimilate properly, collagen will be essential!

What exactly is collagen? 

The structure of collagen is characterized by a specific amino acid sequence, rich in glycine, proline and hydroxyproline. Its distinctive shape is in the form of a triple helix, also called a triple alpha helix, where three polypeptide chains intertwine tightly. This triple helix pattern gives collagen its stability and strength, essential for the strength of connective tissues.

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• Maintaining elasticity: Collagen is a structural protein that makes up a large part of the dermis, the deep layer of the skin. It ensures the firmness and elasticity of the skin by giving it its structure and supporting the collagen and elastin fibers.

• Hydration: Collagen helps retain water in the skin. Well-hydrated skin appears younger and more radiant.

Although collagen is not part of the hair structure like keratin, it plays a vital role in strengthening hair follicles. It improves hair strength, promoting a healthy hair environment and protecting against damage, for stronger, thicker and more resilient hair. Collagen and hair is a powerful duo.

Collagen is an important component of muscle tissue. By maintaining good lean muscle mass, collagen can help increase basal metabolism, which can support weight loss and weight management.

You may have been surprised to learn that collagen could benefit our guts. Collagen makes up an important part of the intestinal wall. It helps maintain the integrity of the intestinal lining by forming a protective barrier against toxins, bacteria and other harmful substances, which promotes healthy digestion. Inflammation is reduced, which may benefit people with digestive disorders like irritable bowel syndrome (IBS) or Crohn's disease.

Collagen also contributes to the flexibility of our body. It is present in our tendons and ligaments, allowing joints to move smoothly. This is why it is so important for athletes and active people. If you want to stay flexible and avoid joint pain, collagen is your ally.

Studies suggest that supplementing with collagen can help reduce inflammation in joints, which can relieve pain and discomfort associated with joint problems like osteoarthritis.

Collagen takes care of our skin, hair, joints, intestines and flexibility. This is why it has become an essential supplement for many people!

What type of collagen should you choose?

From the age of 25, its production decreases and signs of aging appear: 

• fine lines and wrinkles, skin sagging, loss of volume and elasticity. 

• at the body level: joint problems, tendons, etc. 

• poor assimilation and digestive problems 

And from the age of 40, the body creates around 1% less collagen every year. This means the body has less collagen to support skin, joints and connective tissues. 

At the age of 50, we would have exhausted half of our collagen capital.

When and how to take collagen

It is possible to limit this phenomenon by providing quality collagen to the body to help make up for this loss. 

It is essential to choose a hydrolyzed marine collagen, with a low molecular weight, vitamin C and if possible benefiting from a clinical study! 

Just like the collagen selected by D-LAB!

D-LAB has selected the most interesting and powerful collagen on the market!

A marine collagen, French, a hydrolyzed collagen, with low molecular weight and with proven anti-aging results clinically!

Our collagen at D-LAB is distinguished by its marine origin, a form recognized as best assimilated by the body.

Through a meticulous hydrolysis process, we break down collagen into smaller particles, with a molecular weight of approximately 2,000 Da, ensuring optimal absorption.

This unique formula, composed of 94% type I marine collagen and 6% elastin fibers, precisely reproduces the proportions essential to skin health. From 2 grams per day, our collagen has proven its remarkable effectiveness against the depth of wrinkles and to restore hydration to the skin. The dermis is more supple and the skin is tightened.

In an ethical and responsible approach, our collagen comes from MSC certified French wild fishing, guaranteeing not only its quality, but also our commitment to sustainability.

At D-LAB NUTRICOSMETICS, we believe in the power of inner beauty to shine on the outside. 

Collagen is much more than just a protein; it is the secret to the youth and vitality of our skin, our hair and our overall well-being.

Investing in our collagen health from a young age is an act of love towards our bodies. By taking a proactive approach and integrating D-LAB NUTRICOSMETICS collagen supplementation into our daily routine, we can preserve our youthful capital and support our well-being at every stage of our lives.

What is the molecular weight of D-LAB collagen?  

All of our collagen formulas contain the same hydrolyzed marine collagen type I with a molecular point of approximately 2000 Da. This low molecular weight improves its absorption, its bioavailability and its ability to reach target tissues to reinforce its beneficial effects on the skin, joints and many other body tissues.

Our Pro-Collagen Souplesse contains another type of hydrolyzed marine collagen, but type I and II without elastin, still with a molecular weight of around 2000 Da.

What is the collagen hydrolyzate used in your formulas?

Our formulas use collagen hydrolyzate which can be absorbed through the intestinal barrier. These peptides and free amino acids, having a size less than 0.5 Kda, are found in the blood flow after digestion and are known to be efficiently absorbed by the intestinal barrier (Iwai et al., 2005).

Why do you include vitamin C in your collagen formulas?

Vitamin C is associated with our products because it is essential for collagen synthesis processes. It acts as a necessary co-factor for the enzymes (prolyl and lysine hydroxylases) involved in collagen synthesis. Thus, it contributes to maintaining the homeostasis of the skin.

Read our article " Myths and facts about the effects of collagen " to learn more :)