Scientific name: Porphyridium Cruentum Extract
Classification: Plant-based active ingredient
Antioxidant, firming, moisturizing.
Stories from Nature
Porphyridium Cruentum is a red algae that thrives in the waters of the Thau Lagoon in France. This precious organism boasts the ability to flourish in environments characterized by varying salinity and temperatures. In cosmetics, it is valued for its soothing properties and its ability to shield the skin from UV rays. This algae supports cellular vitality and promotes youthful skin, resulting in a toned and radiant complexion.
Algae extracts are widely used in cosmetics due to their versatility and the numerous benefits they provide, particularly in skin care products. They contain lipids, proteins, vitamins, various ingredients with purifying effects, and a high concentration of minerals.
They have a revitalizing and remineralizing effect and can stimulate blood circulation and cell renewal. Algae extracts are hygroscopic and, to some extent, correspond to the skin’s own moisturizing components. They make the skin smooth and soft and are therefore often used as humectants in facial toners and exfoliants. In cosmetics, marine algae are primarily used, while freshwater algae are mainly used in the field of nutrition.
Skin Benefits
Porphyridium Cruentum has a lifting, antioxidant, and firming effect. It produces a visible tightening effect. It works to firm and smooth the skin, visibly reducing the appearance of wrinkles and fine lines starting with the very first application and protecting the skin from free radicals that can damage it on a daily basis.
This complex works on two levels: it provides a tightening effect, hydrates, and plumps the skin over the long term. It is therefore highly effective at conditioning the dermis, as it contains large amounts of polysaccharides that retain water, thereby hydrating the skin and preventing dehydration.
In eye care products, it minimizes the appearance of dark circles. Finally, it reduces symptoms associated with “swollen and heavy legs.”
