Hyaluronic Acid: all products

Hyaluronic acid is today one of the most studied and used active ingredients in the world of cosmetics and dietary supplements. Naturally present in the body, it is used in formulations for the face, body, hair, and in products for joint and skin wellness. Our collection features 864 selected references, designed to meet different needs based on age, skin type, and usage methods.

How to choose the most suitable hyaluronic acid product for you

The first criterion for selection is the method of use: topical cosmetic products (serums, creams, needle-free fillers) act on the surface by hydrating the skin layers, while dietary supplements are taken orally, and their use should always be evaluated by carefully reading the label and, if necessary, consulting your doctor or pharmacist. The second element to consider is the molecular weight: high molecular weight hyaluronic acid provides surface hydration, while low molecular weight hyaluronic acid penetrates deeper into the skin layer. Many modern formulations combine both fractions for a more comprehensive action.

A common mistake is to purchase a product by only looking at the concentration stated on the label, without considering the overall formulation and the other ingredients present. For cosmetics, check that hyaluronic acid is listed among the first ingredients in the INCI list. For supplements, verify the indicated dosage and always follow the manufacturer's instructions. If you have doubts about interactions or contraindications, consulting a health professional remains the most prudent choice.

Frequently Asked Questions

What is the difference between cosmetic hyaluronic acid and that in supplements?

The cosmetic acts on the skin's surface, improving external hydration. The supplement is taken orally: consult the label for intended uses and, in case of doubt, seek advice from your pharmacist.

Is hyaluronic acid suitable for all skin types?

It is generally considered a well-tolerated active ingredient compatible with most skin types, including sensitive skin. In case of unexpected reactions, discontinue use and consult a dermatologist.

How often can a hyaluronic acid serum be used?

Most cosmetic formulations are designed for daily use, often morning and evening. Always refer to the usage instructions provided on the packaging of the chosen product.