Angèle + Dua Lipa, brioche + spread, vacation + kids club… In life, some duos are 100% winners! This is also the case for collagen and hyaluronic acid, two very complementary beauty active ingredients that work together to preserve the youth and radiance of the skin. How do they work exactly? What brings them together and what differentiates them? We'll tell you everything in the rest of our article!
What is collagen?
Collagen is a protein naturally present in the body. It is one of the main components of connective tissues, such as muscles, tendons, ligaments, etc., or even the skin. Within the latter, type I and III collagens are the most important. Without them, it is impossible to have beautiful, firm and supple skin. This is why they are often compared to “architects”, since they determine the structure of the dermis and its resistance.
The downside is that these architects of the skin start to run out of steam from the age of 25. Even before the age of 30, collagen production gradually deteriorates, both in terms of quantity and quality. The skin loses about 1% of collagen per year, but this can vary depending on each person's genetic capital and the number of aggressions to which the skin is subjected daily (sunbathing, pollution, short nights, smoking, unbalanced diet, stress, etc.). The consequence of this loss of collagen? The skin starts to become less stretchy, sagging skin gains ground and the oval of the face ends up blurring... Not a joy!
>> To find out more, don't hesitate to read our dedicated article, all our advice for increasing collagen production .
What is hyaluronic acid?
Hyaluronic acid is another key component of the skin. This molecule naturally present in the body - in the skin, eyes and joints - acts like a kind of sponge, capable of retaining up to 1000 times its weight in water. This makes it an outstanding moisturizer, which helps keep skin supple, soft and smooth. Like collagen, its quantity and quality decrease from the twenties. Around the age of 50, it is considered that the skin has already lost nearly 40% of its hyaluronic acid! This can be seen in the mirror, with wrinkles and fine lines that begin to appear on the face, less harmonious volumes and visibly drier skin.
What are the differences with collagen?
It's true, collagen and hyaluronic acid share several points in common. They are both essential to the beauty of the skin, and are synthesized within the dermis by cells called fibroblasts. However, their roles are very different, although closely linked and very complementary! While collagen strengthens the structure of the skin and gives it its firmness, hyaluronic acid acts more on the hydration and suppleness of the skin. In summary, we can imagine by saying that collagen is the “framework”, while hyaluronic acid plays a role of “cement” that fills the space between the cells of the skin. When each fulfills its role correctly, the skin is sublimated, it appears firm, smooth and elastic: everything we are looking for!
The Benefits of Collagen and Hyaluronic Acid Combined for the Skin
The combined action of collagen and hyaluronic acid helps combat several markers of skin aging at the same time: wrinkles, sagging skin, loss of radiance, etc. Together, they act in depth to optimize and boost the skin's youth mechanisms, thus restoring beautiful softness to the face. No more "old look"!
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A “baby skin” effect guaranteed
On the one hand, collagen strengthens the skin's structure, which helps maintain its firmness. On the other hand, hyaluronic acid intensely hydrates and plumps the epidermis. Result: this dynamic duo helps reduce wrinkles and prevent their formation. The skin regains beautiful volumes, the forehead and cheekbones display a nice natural curve: a baby skin effect that is not to displease us! -
A glow that can withstand anything
Hyaluronic acid, thanks to its moisturizing properties, gives the skin a natural glow. Collagen, on the other hand, promotes cell regeneration, allowing the skin to remain luminous and healthy. Together , they contribute to a fresh and radiant complexion, even when fatigue peaks or during periods of stress. -
Intensely hydrated skin
Hyaluronic acid is the king of hydration. It helps skin retain water, which is crucial for maintaining a plump complexion and preventing dehydration, which is often the cause of fine lines and wrinkles. Bonus: collagen, by improving skin structure, helps retain this moisture better, making skin even more beautiful, for even longer. Bingo!
Food supplements for beautiful skin
Good news: it is possible to boost your collagen and hyaluronic acid reserves thanks to our skin gummies guaranteed 100% vegan, without artificial colors and sugars. Our Good Beauty range with a delicious cherry flavor naturally stimulates the production of collagen thanks to a cocktail of effective ingredients that reveals the beauty of the skin. Its formula includes vitamin C which contributes to the normal formation of collagen and helps protect cells against oxidative stress.
Another gem to discover: our Good Skin range with a delicious strawberry flavor that helps smooth wrinkles, revive radiance and improve skin firmness thanks to hyaluronic acid and vitamin C. Two Lashilé best-sellers, which you can test during two consecutive 3-month treatments. Please note: we recommend a 1-month break after 6 consecutive months of treatment.
Supports natural collagen production
THE ESSENTIALS single ingredient - 1 month
Marine collagen + hyaluronic acid