Science
Mechanism of Action
This extract acts on multiple cellular and structural levels within the skin. It demonstrates lipolytic activity by diminishing glycero-3-phosphate dehydrogenase (G3PDH) activity, an enzyme crucial for intracellular lipid synthesis, thus inhibiting lipogenesis and promoting free fatty acid release. Its ability to enhance blood microcirculation directly addresses under-eye puffiness and hyperpigmentation. Structurally, it densifies the papillary dermis and helps maintain the dermal-epidermal junction, while boosting epidermal hyaluronic acid (HA) expression by +19% and papillary dermal HA by +33%, contributing to significant anti-aging and firming effects. Rich in antioxidants such as alkaloids, polyphenols, and flavonoids, it provides potent radical scavenging activity. The extract also possesses calming attributes, alleviating skin rashes and irritation, and actively inhibits collagenase and moderately inhibits elastase, key enzymes in collagen and elastin degradation, while delivering sustained hydration.
Research
Clinical Evidence
Medium confidence0.1%
Transparency
Dusting Analysis
The provided research data does not indicate Papaver Rhoeas Extract is commonly dusted or suggest specific dusting thresholds. Its demonstrated efficacy is based on specific concentrations in clinical and in vitro studies.
The Formula
Formulation
Stability
Aqueous extracts are optimally obtained and stable within an acidic pH range of 4.6 to 6.6, which favors the extraction of mucilages and minimizes discoloration. For extended shelf-life, formulations can be stored with authorized preservatives like sodium benzoate and potassium sorbate.
Safety
Safety Profile
While no specific CIR 'safe as used' or 'safe with restrictions' review is available, an ingredient dossier confirms Papaver Rhoeas Extract is not prohibited under Annex II of the European Cosmetic Regulation (EC) No 1223/2009 and has no explicit usage limitations in cosmetic formulations. The EWG Skin Deep database rates common concerns for the extract as 'LOW' for Cancer, Allergies & Immunotoxicity, and Developmental and Reproductive Toxicity, though it notes it is 'Restricted' for EWG VERIFIED products without adequate substantiation. Its low irritancy and comedogenicity are also supported by Incidecoder.
Your Skin
Skin Compatibility
Our Assessment
Verdict
With robust efficacy in firming, anti-aging, and reducing under-eye concerns, combined with a low risk of irritation and broad skin compatibility, Papaver Rhoeas Extract is a valuable active ingredient for precision skincare formulations.
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