Science
Mechanism of Action
This extract operates as a powerful antioxidant by actively neutralizing free radicals, largely due to its concentrated profile of flavonoids such as chrysin, vitexin, and apigenin, alongside vitamins C and E. Its anti-inflammatory action is mediated by these same flavonoids and alkaloids, which visibly reduce skin redness and irritation, benefiting conditions like acne and rosacea. Furthermore, it enhances skin hydration and barrier function through emollients, humectants, and linoleic acid, minimizing transepidermal water loss. It also provides skin conditioning and protective benefits, potentially offering neuroprotective effects that soothe nerve endings and alleviate discomfort.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
The extract demonstrates variable solubility based on pH, exhibiting higher solubility around pH 6.8 compared to more acidic (pH 1.2) or alkaline (pH 7.4) conditions. Ethanol-based extractions have been shown to yield more effective free radical scavenging properties than water-based extracts.
Safety
Safety Profile
Passiflora incarnata flower extract is generally regarded as safe for cosmetic applications with no significant systemic toxicity reported. While the US FDA grants 'generally recognized as safe' (GRAS) status for oral consumption as a flavoring, the NCCIH notes that the safety of its topical use is 'not known'. Some other Passiflora species have been associated with genotoxicity or other toxicities, but this is not specifically linked to the Passiflora incarnata flower extract for topical use. Manufacturers retain responsibility for comprehensive safety assessments and labeling of final cosmetic products.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This multifaceted extract is a valuable ingredient, offering substantial antioxidant, anti-inflammatory, and hydrating benefits for all skin types, with a favorable safety profile and low irritancy.
Related
Similar Ingredients
Finding similar ingredients…