Science
Mechanism of Action
This extract exerts its benefits primarily through its exopolysaccharide component, DeinoPol, and potent carotenoids like Deinoxanthin. These constituents deliver robust antioxidant activity, neutralizing reactive oxygen species and safeguarding human keratinocytes against stress-induced apoptosis. It forms a protective biopolymer film on the skin's surface, enhancing the skin's natural barrier function against environmental stressors such as pollution and UV radiation. Further, hydrophobic compounds within the extract contribute to UV damage protection, inhibit lipid peroxidation, stimulate skin regeneration, and may offer anti-allergic effects by moderating histamine release. DeinoPol also demonstrates the capacity to interfere with and inhibit *Staphylococcus aureus* biofilm formation, which is implicated in certain inflammatory skin conditions, thus supporting a balanced skin microbiome.
Research
Clinical Evidence
Medium confidence0.1%
Key findings
- 01 Cosmetic or pharmaceutical compositions containing Deinococcus cell extract, effective within a broad range of 0.001% to 50% (by weight of cell extract solids), with a preferred concentration between 0.1% and 20%, demonstrate multiple benefits. These include moisturizing, antioxidant, and anti-UV activity, alongside film-forming capabilities to protect against external aggressions like pollution. The extract also shows potential for regenerative, revitalizing, toning, astringent, anti-irritation, disinfectant, detoxifying, soothing, refreshing, healing, cleansing, anti-seborrheic, anti-sweat, anti-redness, and anti-aging effects.
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
Side effects and adverse reactions associated with Deinococcus Cell Wall Extract are generally uncommon. However, a patch test is recommended prior to widespread application to ascertain individual skin compatibility. Data concerning its topical use during pregnancy and breastfeeding are currently insufficient, therefore consultation with a healthcare professional is advised for individuals in these categories. Notably, studies for other applications have indicated no harmful effects on normal cells.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Deinococcus Cell Wall Extract is a valuable, multi-functional ingredient offering broad protective, regenerative, and hydrating benefits for all skin types with a low risk of irritation and comedogenicity.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources