Hydrolyzed Yeast Extract

Bedst

Antioxidant

Hydrolyzed Yeast Extract at a glance

  • Rich source of soothing compounds, lipids, and hydrating saccharides
  • Typically obtained via fermentation of Saccharomyces cerevisiae yeast
  • Helps support skin’s barrier and improve resilience
  • Soothing properties can help reduce itchy skin

Hydrolyzed Yeast Extract description

Hydrolyzed yeast extract is a complex ingredient that contains several beneficial substances for skin, including complex sugars such as oligosaccharides and polysaccharides, some of which are similar to hyaluronic acid, others are soothing antioxidant beta-glucans. The extract also contains several skin-friendly lipids that contribute to the strength of skin’s barrier and help maintain its resilience. This ingredient is typically obtained via fermentation using the yeast Saccharomyces cerevisiae. Along with improvements in hydration, barrier, and overall brightness of skin, it’s also been shown to surpass colloidal oatmeal in its ability to reduce itchy skin. Hydrolyzed yeast extract is most often added to a blend with other water-binding agents that bolster skin’s natural moisturizing factor and help preserve its barrier. Usage levels of such blends range from 1–3%. It is considered safe as used in cosmetics and in fact does not have restrictions on how much can be used in such products.

Peer-reviewed, substantiated scientific research is used to assess ingredients in this dictionary. Regulations regarding constraints, permitted concentration levels and availability vary by country and region.

Ratings af ingredienser

Bedst

Dokumenteret og understøttet af uafhængige studier. Fremragende aktiv ingrediens til de fleste hudtyper eller hudproblemer.

God

Nødvendigt for at forbedre en formulerings tekstur, stabilitet eller penetration.

Middel

Generelt ikke-irriterende, men kan have kosmetiske, stabilitetsmæssige eller andre problemer, der begrænser dets anvendelighed.

Dårlig

Der er risiko for irritation. Risikoen øges, når det kombineres med andre problematiske ingredienser.

Dårligst

Kan forårsage irritation, inflammation, tørhed osv. Kan være en fordel i nogle tilfælde, men generelt har man påvist, at ingrediensen gør mere skade end gavn.

Ukendt

Vi kunne ikke finde denne ingrediens i vores ingrediensordbog. Vi registrerer alle manglende ingredienser og foretager løbende opdateringer.

Ikke ratet

Vi har endnu ikke ratet denne ingrediens, fordi vi ikke har haft mulighed for at gennemgå forskningen om den.