Science
Mechanism of Action
This extract functions as an effective emollient, promoting smooth and supple skin. Its rich profile of polyphenolic compounds, including various flavonoids (such as quercetin, kaempferol, rutin, isorhamnetin, and hyperoside) and phenolic acids, provides robust antioxidant activity, protecting the skin from environmental stressors. It also exhibits skin-caring, soothing, and anti-inflammatory properties, which help to alleviate redness and irritation. Furthermore, the presence of tannins may offer astringent and antimicrobial benefits, while hyperoside may contribute to antiviral effects. It aids in reducing hyperpigmentation by assisting the healing of acne- and rash-affected skin.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
The stability of its active polyphenolic compounds can be influenced by storage duration. Optimal extraction from fresh flowers typically uses water at 100 °C, while dried material benefits from 70% ethanol.
Safety
Safety Profile
Generally deemed safe for topical application, with EWG Skin Deep rating common concerns like Cancer, Allergies & Immunotoxicity, and Developmental and Reproductive Toxicity as 'LOW'. While the root and flower are classified as Class 1 botanicals for ingestible use in the US, this does not directly apply to topical formulations. A preliminary skin patch test is advisable to prevent potential individual allergic reactions. The presence of saponins is noted, though their potential toxicity is mainly a concern for internal medicinal use, not typical cosmetic topical application.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Primula Veris Flower Extract is a valuable botanical offering extensive skin-caring, soothing, antioxidant, and emollient benefits, suitable for all skin types with a low risk of irritation.
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