Ingredient library

Undissolved native collagen protein used in cosmetics as a humectant and film-former that conditions the skin surface; distinct from hydrolyzed or soluble collagen forms.

The free amino acid mixture released by complete hydrolysis of collagen, used as a humectant and skin-conditioning agent.

Finely milled oats that calm and protect sensitive skin.

An extract from the resin of Commiphora myrrha (myrrh), used in cosmetics for its antioxidant, soothing, and mild astringent properties.

An oleoresin collected from Copaifera officinalis trees (South America), registered in EU CosIng (Ref 75473), used in cosmetics as a fragrance and film-forming ingredient; rich in sesquiterpenes including beta-caryophyllene and diterpene acids.

A solvent-extracted fraction of carnauba palm wax (Copernicia cerifera) that provides emollient and film-forming properties; distinct from the whole wax (CERA) in texture and formulation use.

A hard plant wax from the leaves of the Brazilian carnauba palm, used as an occlusive emollient and thickener in lip products, creams, and balms.

The gluconate salt of copper, used in cosmetics as a skin-conditioning and antimicrobial agent, and included in zinc-copper formulations targeting wound repair.

A copper salt of an ester formed by pantothenic acid (vitamin B5) and heptapeptide-14, functioning as a skin conditioning agent.

A signaling peptide that supports skin repair and firmness.

An inorganic copper salt used at very low concentrations in restorative skin creams (notably the Avène Cicalfate+ copper-zinc sulfate complex) for its antimicrobial and skin-repair-supporting properties.

An extract from the roots of Coptis chinensis (Chinese goldthread), a plant native to China, rich in isoquinoline alkaloids including berberine with anti-inflammatory, antimicrobial, and antioxidant properties.

Extract from the rhizome of Coptis japonica (Japanese goldthread). Rich in berberine and other isoquinoline alkaloids with potent anti-inflammatory, antimicrobial, and antioxidant properties. Used in traditional Japanese and Chinese medicine.

A botanical root extract used to calm and soothe irritated skin.

A mineral-rich red algae extract used to hydrate and condition the skin.

An extract from the mycelium of Cordyceps militaris, a red-orange entomopathogenic fungus; distinct from the rare Cordyceps sinensis, it contains cordycepin, adenosine, and beta-glucans with antioxidant, anti-inflammatory, and skin-revitalizing properties.

Extract from the mycelium of Ophiocordyceps sinensis (syn. Cordyceps sinensis), a high-altitude fungus. Key bioactives include cordycepin (3'-deoxyadenosine), adenosine, and beta-glucan polysaccharides. Cordycepin modulates cellular energy pathways via NAD+ biosynthesis and sirtuin activation, while polysaccharides contribute humectant and barrier-supporting properties. EU CosIng registers five cosmetic functions: antioxidant, humectant, and skin conditioning.

An extract from the mycelium of Cordyceps sinensis (caterpillar fungus / Dong Chong Xia Cao), a rare Himalayan TCM fungus; contains polysaccharides, cordycepic acid, and nucleosides with antioxidant and adaptogenic skin-revitalizing properties.

An antioxidant-rich cornelian cherry extract that helps defend skin against free-radical damage.

A dry-feel hazelnut oil that conditions skin with a light, quickly absorbed finish.

A fatty-acid- and vitamin-E-rich plant oil that softens and conditions skin.

A naturally occurring and synthetic aromatic lactone with a sweet, vanilla-hay scent; one of the 26 EU-mandated declarable fragrance allergens in cosmetic products.

A lightweight seed oil from Crambe abyssinica exceptionally rich in erucic acid (C22:1), valued as a dry-feel, non-greasy emollient in serums and lightweight facial oils.

A cold-pressed oil from cranberry seeds containing a unique balance of omega fatty acids and the full spectrum of vitamin E forms, providing rich emollient and antioxidant benefits.