MACROCYSTIS PYRIFERA EXTRACT
Macrocystis Pyrifera Extract is an extract of Macrocystis pyrifera, giant kelp, a marine brown alga. It may be described in everyday language as giant kelp extract, while the INCI name stays in English on cosmetic ingredient lists to identify the botanical material used in the product.
MACROCYSTIS PYRIFERA EXTRACT: what it is
Macrocystis Pyrifera Extract is an extract of Macrocystis pyrifera, giant kelp, a marine brown alga. It may be described in everyday language as giant kelp extract, while the INCI name stays in English on cosmetic ingredient lists to identify the botanical material used in the product.
Macrocystis pyrifera is classified among the brown algae and is known for forming large kelp forests in the ocean. Extract means that constituents of the alga have been obtained for use in a formula. It is not the same ingredient as Macrocystis Pyrifera Ferment: that name identifies a fermented material, which can have a different composition and behavior.
MACROCYSTIS PYRIFERA EXTRACT: what it does in cosmetics
In skin products, Macrocystis Pyrifera Extract is used for skin conditioning. In practical terms, this use is associated with helping the skin surface feel more pleasant and with supporting a product texture designed for comfortable application; it does not make the extract a treatment for a particular skin concern.
Research has examined lipids from the species in keratinocyte models and Macrocystis pyrifera ferments in specific products for barrier-related outcomes. Those materials, preparation methods, and formulas are not automatically equivalent to this extract. The findings explain the cosmetic interest in the alga, but they do not guarantee the same result from every product containing Macrocystis Pyrifera Extract.
Products containing this ingredient
See which products include it and the name used in each composition.
