red algae
A Marine Treasure for Beauty and Skin
Red algae is a marine ingredient with exceptional properties, widely used in cosmetics for its moisturizing, regenerating and protective benefits. Coming from the seabed, it is rich in antioxidants, minerals and polysaccharides that provide many benefits to the skin.
The benefits of red algae for the skin
1. Intense and long-lasting hydration
Red algae is known for its ability to retain moisture, making it an excellent moisturizing agent. Thanks to its richness in polysaccharides, it forms a protective film on the surface of the skin, reducing water loss and maintaining optimal hydration throughout the day. It is particularly recommended for dry and sensitive skin, which needs intense and long-lasting hydration.
2. Antioxidant and anti-aging action
The powerful antioxidants contained in red algae help fight free radicals responsible for skin aging. By neutralizing these unstable molecules, it preserves the elasticity and youthfulness of the skin, delaying the appearance of wrinkles and fine lines. In addition, it stimulates the production of collagen, thus contributing to skin firmness and suppleness.
3. Soothing and protecting the skin
Red algae also has soothing and anti-inflammatory properties. It is ideal for calming redness and irritation, while protecting the skin from external aggressions such as pollution and climatic variations. It thus helps to strengthen the skin barrier and maintain healthy and balanced skin.
Why does Demain Beauty use this ingredient?
Used in the Demain Beauty brand's skincare products, red algae provides an effective response to the needs of skin in search of hydration, protection and regeneration. Its incorporation into the formulations is part of a natural and sustainable approach, in line with the brand's commitment to skincare that respects the skin and the environment.
Extraction and integration into care
The extraction of red algae is done using gentle methods that preserve the integrity of its active ingredients. It is then integrated into various cosmetic formulations, in the form of serums, creams and masks, allowing optimal absorption by the skin and maximizing its benefits.
Thanks to its moisturizing, antioxidant and soothing properties, red algae is an essential ingredient for radiant and healthy skin. Its use by Demain Beauty makes it a key element for an effective and natural skincare routine, offering a unique sensory experience while respecting the skin's balance .
FIND THIS INGREDIENT IN DEMAIN BEAUTY PRODUCTS





A routine to take care of your skin every morning, while respecting your skin microbiota.





1 product, 11 powers.
The French Magic Balm is the new multi-use treatment from Demain Beauty, intended for dry and damaged skin. Thanks to it, the skin is supple, soft and comfortable.
A true Swiss army knife, this multi-purpose balm, enriched with prebiotics and probiotics, repairs and revitalizes the skin. Respectful of the skin microbiota, it is composed of 100% ingredients of natural origin and offers a unique sensory texture.










Composed of 10 grams of collagen, a high concentration of hyaluronic acid, vitamin C and prebiotics, Age With Grace powder, ingested daily, firms and plumps the skin while providing elasticity and density.
Acts from 28 days*:
- Wrinkle reduction
- Less brittle, silkier nails and hair
- More radiant complexion
Tasteless and odorless. Available in discovery format
*Clinically proven results.
Also discover our complete range of food supplements for the skin .







Highly enriched with Prebiotics, a blend of four probiotic strains, turmeric root extract, and organic artichoke leaf.
100%Natural, COMOS ORGANIC certified, Microbiome friendly, Vegan, 100% Made in France
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