How to boost the collagen in the skin?

“Collagen is a real building material for our body. It gives shape and defines the texture of all our organs and tissues”, explains Yegor Domanov, LPG Research and Development Innovation Director, whether it is skin, teeth, hair, tendons, ligaments or even blood vessels. “Collagen gives flexibility to our skin, provides resistance to our tendons and strength to our bones”, indicates the specialist. This is why, as we age, it is necessary to draw collagen from other resources, especially food and food supplements. Anti-aging creams also contain this protein capable of restoring elasticity to the skin and acting on wrinkles.

What is collagen?

“Collagen is the most abundant protein in our body”, says Yegor Domanov. It represents about a third of the dry mass of our body, that is to say without counting water, another vital element for our organism. “If we could zoom inside our skin, we would see a network of microscopic strings – which are none other than bundles of collagen molecules – which intertwine to give our skin strength and suppleness in same time”. The human body naturally secretes collagen. “The fibrous collagen network is woven so as to maintain the shape of the skin despite the deformations it undergoes. The mechanical properties provided by collagen define the shape of the skin and therefore its visual appearance”, indicates the specialist. However, under the effect of aging, the production of this protein decreases sharply. The body no longer produces enough of it. Studies show that around the age of 50, collagen production can decrease by nearly 25% and more than 40% around 60-70 years.

How to boost collagen production?

“Over the course of life, the collagen network in our skin constantly adapts, remodels and repairs itself. But this is not automatic. The ‘maintenance agents’ that maintain this framework every day are the specific cells. , fibroblasts, which roam inside this network and synthesize new collagen in the right place “, considers the specialist. Mechanical stimulation may be necessary “to speed up labor”. “A skin massage is really the best natural way to stimulate fibroblasts to produce collagen and to restore firmness to the skin”, he specifies. Certain cosmetic or pharmaceutical active ingredients have the power to stimulate the production of collagen. “But since these are external components of the body, the dosage and the approach must be personalized according to the skin types in order not to unbalance the skin”, Yegor Domanov believes.

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Are there foods rich in collagen?

Animal products contain collagen. “But it is not much use to consume more to produce more”, considers the specialist. “Any protein we eat is broken down in the intestine. What is needed is a balanced diet, with a sufficient supply of protein, microelements and vitamins, especially vitamin C.” Kiwi, orange, lemon, strawberry, blackberry, in particular, are naturally rich in vitamin C. Green vegetables such as broccoli, green beans and peas, rich in anti-oxidants, also have the power to fight against premature aging of the skin. As you will have understood, food contributes to the health of the skin.

What are the most effective treatments to restore radiance to the skin?

Serums, creams, masks… Collagen is used in many facials. But it is not the only star anti-aging molecule. “In addition to water, the three components of the skin, collagen, elastin and hyaluronic acid are all key factors for the balance and health of the skin. They are, in particular, recognized for their mechanical properties. They bring firmness, suppleness, elasticity and softness to the skin. They also give it a smooth and homogeneous appearance “, considers the specialist. For better efficiency, apply the cream to the face and neck, paying particular attention to the areas that tend to mark themselves. You can perform small circular massages so that the treatment penetrates completely. Remember to also apply your cream in the evening, because it is during the night that the skin cells regenerate.

Our product selection:

Lift cream with peptides and collagen booster sugars by Dr. Pierre Ricaud

Thanks to its complex of active ingredients of plant origin, this firming and resculpting cream naturally reactivates the firmness of the skin. Rice peptides nourish the skin, collagen booster sugars stimulate the synthesis of collagens and elastic fibers. Price: 25.90 euros. Available on Dr. Pierre Ricaud.

Yves Rocher day booster care for face and neck

This mini treatment enriched with plant collagen concentrate from Ajuga reptans creates an immediate effect. From a few weeks, the volumes are enhanced, wrinkles reduced and the face redrawn. Price: 22.74 euros. Available on Yves Rocher.

Moisturizing and regenerating night cream with probiotics, Antipods Culture

This vegan cream is scientifically recognized for its anti-aging properties. Its formula improves hydration by stimulating the production of hyaluronic acid in the skin cells. It also increases Type 1 collagen in the fibroblast cells of the skin and provides healthier and smoother skin. Price: 49.90 euros. Available on Sephora.

Cattier organic redensifying serum oil

Alliance of precious and rare oils (pistachio tears, raspberry oil, jojoba, avocado, macadamia, etc.) rich in omega 3, 6 and 9, this beauty oil boosts cellular activity and relaunches collagen synthesis to strengthen l elasticity and firmness of the skin. Price: 20.79 euros. Available on Easyparapharmacy.

Endermologie energizing radiance serum from LPG

The energizing radiance serum combines a high concentration of Vitamin C, known for its energizing properties, with an active activator of radiance and anti-pigment spots to find a uniform and luminous complexion. This daily treatment restores firmness to the skin thanks to its anti-aging complex based on hyaluronic acid, which acts effectively on the formation of collagen and elastin and prevents their degradation.

What is marine collagen?

Marine collagen, extracted from marine resources, is used in the composition of many food supplements. By penetrating into the tissues, it contributes to the regeneration of the skin. Its benefits are recognized in the field of anti-aging but also in the health of the joints. This collagen, extracted from proteins present in the skin of saltwater fish, has an amino acid composition close to that of human collagen. But be careful to get information from professionals because not all food supplements are created equal.

Our product selection:

Nutriméa marine collagen

With more than 67% of collagen proteins, this food supplement makes it possible to improve the elasticity of the skin. Nutriméa has associated natural vitamins A, C and E with its formula. Vitamin C is recognized for its oxidizing properties, vitamin A plays a role in revitalizing the skin and vitamin E protects muscles and joints. Price: 19.90 euros for 90 vegan capsules. Available on Amazon.

Fleurance Nature marine collagen

This food supplement is rich in collagen and hyaluronic acid. It also contains turmeric, which helps maintain healthy joints and bones, and vitamin C. Price: 9.95 euros for 30 tablets. Available on Fleurance Nature.

What about collagen injections?

“Collagen can be injected as an absorbable volumizing product in addition to wrinkles, but its human or animal origin sometimes makes it allergenic and raises the question of health safety”, says dermatologist Dr Nina Roos. As a result, for more than 15 years, “collagen has been replaced by hyaluronic acid (of non-animal or human origin) for wrinkle-filling injections”, she indicates.

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Video by Benjamine Rombhot