Hyaluronic acid, this star molecule of anti-aging care, is renowned for its ability to reduce wrinkles and restore youthful skin.
Whether applied topically or taken as a dietary supplement, this natural substance helps to rebalance the skin's hydration level, giving it a fresher and plumper appearance.
But then, in technical terms, what exactly is it?

Summary
I. What exactly is hyaluronic acid?
Naturally synthesized by the body, hyaluronic acid (HA), also known as hyaluronate, is a major and essential component of the skin that ensures its smooth and plump appearance.
This miracle component captures and holds water like a sponge: it is said to have hygroscopic properties thanks to its ability to attract and retain nearly a thousand times its weight in water. Its role is crucial to deeply plump, smooth the skin's surface, and give a more rested, younger, fresher appearance.
There are several types of this element that differ by their size - or molecular weight - and by their actions. Hyaluronic acid molecules have varied sizes depending on their location in the skin.
- Low molecular weight types (below 300 kDa) have a smoothing action.
- Medium molecular weights (from 300 to 1800 kDa) have a strong moisturizing power.
- High molecular weights (> 1800 kDa) promote cell regeneration.
This component can attract and retain nearly a thousand times its weight in water.
From age 25, the natural secretion of this element decreases. As a result, the skin becomes increasingly dehydrated, fragile, and sensitive. Gradually, the tissues loosen, the face hollows, and the first wrinkles appear.
This imbalance then intensifies with menopause, but also with various factors such as pollution, smoking, ultraviolet rays, diet…
In addition to its benefits for the skin, hyaluronic acid plays a crucial role in the overall health of the joints and the eyes. It is a fundamental part of synovial fluid, which lubricates the joints and helps maintain their proper function. Similarly, it is present in the vitreous humor of the eye, where it contributes to vision by maintaining the shape of the eye and allowing light to pass through.
Aging, associated with a decrease in the natural production of hyaluronic acid, can lead to a loss of skin elasticity and firmness, as well as joint pain. Adequate supplementation can therefore prove beneficial not only for the skin but also for joint comfort and eye health.
Scientific research on hyaluronic acid continues, and new applications are constantly being discovered. For example, recent studies explore its potential in wound healing and tissue repair, due to its anti-inflammatory properties and its ability to stimulate collagen production.
It is also interesting to note that hyaluronic acid is widely used in the cosmetic industry. It is often included in formulations of moisturizing creams, serums, and masks due to its exceptional ability to retain water and improve the appearance of the skin. These products are designed to offer intense hydration, smooth wrinkles, and improve skin texture.
Moreover, hyaluronic acid has high tolerance and is generally well accepted by all skin types, including sensitive skin.
Its regular use can help maintain an optimal level of hydration, thus promoting healthier and younger-looking skin.
Discover the benefits of hyaluronic acid in this article :)
II. Topical route or oral route?
Present in many treatments, the active ingredient in question is often used in the form of cream, serum, or mask. The topical application of this active ingredient creates a protective barrier on the surface of the epidermis to prevent dehydration.
These products generally contain high molecular weight hyaluronic acid and are formulated to retain water on the surface of the epidermis. They are effective for smoothing and hydrating the skin.
Topical treatments based on this active ingredient cannot penetrate the deep layers of the epidermis, so their action is limited.
For a more effective and lasting internal action, it is possible to take hyaluronic acid orally. It is recommended to complement the action of creams, which act on the superficial layer of the epidermis, with nutritional supplements that strengthen and complete their action from within.
Taking this active ingredient orally significantly and sustainably increases the stocks of hyaluronic acids in the dermis, the deep layer of the skin where it is synthesized.
If this molecule is mainly known for its hydrating action that promotes the reduction of wrinkles and fine lines, know that when it is taken orally, its benefits go further.
When used internally, it repairs and restructures the epidermis at the dermis level, the thickest layer of the skin that ensures its strength and elasticity. This substance promotes radiance, elasticity, and youthfulness of the skin, but it also helps the entire body better fight oxidative stress and aging.
This compound also strengthens the joints and all the connective tissues surrounding them, such as cartilage.

Is it good to take hyaluronic acid?
Taking hyaluronic acid orally is an increasingly common practice for those seeking to improve their overall well-being. In addition to its benefits for the skin, this molecule helps maintain the health of joints and connective tissues. Dietary supplements, like those offered by D-LAB NUTRICOSMETICS, provide an effective solution to incorporate this molecule into a daily routine.
III. Absolu Hyaluronique: an innovation derived from biotechnology
Absolu Hyaluronique is a new generation formula derived from biotechnology equipped with a wide spectrum of hyaluronic acids of different molecular weights to perfectly meet the physiological needs of the skin.
Its spectrum ranging from 50 kDa to 3000 kDa features a high level of absorption proven by clinical study. It was obtained by biotechnological fermentation, a natural and vegan synthesis technique that uses microorganisms to synthesize molecules of interest.
Biofermentation has been programmed according to a specific fractionation process to obtain a spectrum of hyaluronic acids with molecular weights similar to those naturally found in the skin. This biotechnological process thus avoids the use of animal derivatives in dietary supplements.
Its production is also part of a No Impact in Progress program, a guarantee of an eco-sustainable and ethical production process, committed to respecting the fundamental values of Man and nature, notably through the use of renewable raw materials.
The effectiveness of Absolu Hyaluronique has been tested by clinical study and its absorption at the intestinal level has been scientifically proven.
All the hyaluronic acids composing this spectrum will penetrate the skin tissues to:
- Stimulate endogenous hyaluronic acid synthesis and increase blood hyaluronic acid levels from 7 days to reach +40.3% after 28 days
- Reduce the volume and depth of wrinkles by an average of 17.6% and 18.8%
- Improve skin elasticity and hydration by an average of 3.8% and 10.6%
To ensure maximum effectiveness, Absolu Hyaluronique uses a combination of diverse molecular weights.
Low-weight molecules penetrate deeper into the skin, ensuring deep hydration and stimulating collagen and elastin production.
Medium-weight molecules provide balanced hydration on the skin's surface, while high-weight molecules create a protective barrier that prevents water loss.
1. Why choose L'Absolu Hyaluronique?
The production of this active ingredient stands out for its ethical and eco-responsible approach. By using biofermentation techniques, D-LAB NUTRICOSMETICS guarantees a vegan formula, without the use of animal products. This process also limits environmental impact by using renewable raw materials and avoiding animal exploitation.
Another major asset of this product is its bioavailability. Clinical studies have demonstrated that L'Absolu Hyaluronique has high intestinal absorption, allowing targeted and effective action. Once ingested, this active ingredient is rapidly distributed throughout the body, reaching the deep layers of the skin to exert its hydrating and restructuring benefits.
By incorporating L'Absolu Hyaluronique into a daily routine, users can expect visible results within a few weeks. Studies show a significant improvement in hydration, elasticity, and wrinkle reduction. These effects result from the synergistic action of the different molecular weights working together to revitalize the skin from within.
2. The multiple benefits of L'Absolu Hyaluronique
Beyond its effects on the skin, L'Absolu Hyaluronique offers benefits for the entire body. It contributes to joint health by strengthening connective tissues and cartilage. This molecule also helps fight oxidative stress, one of the main factors of premature aging.
Using this product helps maintain visibly younger, firmer, and more radiant skin. Wrinkles and fine lines are softened, the skin is plumped and regains its natural glow. Moreover, deep hydration provides protection against external aggressions, such as pollution and UV rays, which can accelerate skin aging.
3. A commitment to sustainable beauty
L'Absolu Hyaluronique is much more than a simple dietary supplement. It embodies the values of ethics, quality, and naturalness dear to D-LAB NUTRICOSMETICS.
By choosing this product, consumers opt for a sustainable beauty solution that respects their body and the environment. The No Impact in Progress program reflects this commitment by adopting responsible production practices and minimizing the ecological footprint.
L'Absolu Hyaluronique represents a significant advancement in the field of beauty and wellness. Thanks to its spectrum of hyaluronic acids of different molecular weights, it offers a comprehensive solution to combat the signs of aging and improve skin health. Its ethical production and clinically proven results make it a top choice for those seeking high-quality and effective products.
Natural, vegan, and effective, Absolu Hyaluronique leaves the skin more hydrated, plump, supple, and visibly less marked.
4. Where to find it naturally?
Hyaluronic acid can be found naturally in certain foods such as green vegetables, fruits rich in vitamin C, and soy-based products. However, for optimal concentration and visible effects, dietary supplements like ’Absolu Hyaluronique from D-LAB NUTRICOSMETICS are recommended. They offer a concentrated and scientifically proven formula for effective results.
Complete your beauty routine
Why is it important in a beauty routine?
Incorporating this component into a beauty routine is essential for maintaining hydrated, elastic, and youthful skin. This natural component helps prevent signs of aging and improves skin texture.
How does it contribute to skin hydration?
Hyaluronic acid acts like a sponge by attracting and retaining water in the deeper layers of the skin. This helps maintain optimal hydration and prevent skin dehydration.
What are its effects on wrinkles and fine lines?
In addition to its moisturizing action, hyaluronic acid helps reduce the appearance of wrinkles and fine lines. By plumping the skin from within, it smooths imperfections and gives a younger, fresher look.
Combining hyaluronic acid with other beauty actives
To maximize the benefits of this component, it is advisable to combine it with other complementary active ingredients. For example, collagen, another natural component of the skin, works synergistically with hyaluronic acid to enhance skin elasticity and improve firmness. L’Absolu de Collagène from D-LAB NUTRICOSMETICS is an excellent supplement for those looking to optimize their beauty routine.
What other supplements should be considered?
In addition to collagen, other dietary supplements can be incorporated for a complete beauty routine. Antioxidants, for example, help protect the skin from damage caused by free radicals. Vitamin C, often found in serums and creams, is known to promote collagen production and brighten the complexion.
Essential fatty acids, like those found in fish oil or flax seeds, are also important for maintaining skin elasticity and hydration. They help strengthen the skin barrier and prevent transepidermal water loss.