Science
Mechanism of Action
This ingredient acts as a powerful antioxidant, effectively scavenging free radicals to protect skin from oxidative damage. It possesses significant anti-inflammatory capabilities, reducing redness and soothing inflammatory responses, including sunburn reactions. PINUS PINASTER BARK WATER enhances the synthesis and protects vital skin proteins like collagen (COL1A1 and COL1A2) and elastin, thereby improving skin elasticity and firmness. It also substantially increases hyaluronic acid production, crucial for maintaining optimal skin hydration. Furthermore, it improves microcirculation and nutrient delivery within the skin, reinforces the skin barrier function, and exhibits antimicrobial properties. Its ability to reduce hyperpigmentation contributes to a more even and brighter skin tone.
Research
Clinical Evidence
High confidence1%
Transparency
Dusting Analysis
Clinical studies demonstrate specific efficacy at concentrations ranging from 0.05% to 1% for topical applications, indicating purposeful inclusion rather than incidental dusting.
The Formula
Formulation
Stability
PINUS PINASTER BARK WATER is water-soluble. For higher concentrations, gentle heating (up to 50–60°C) or the addition of a non-ionic emulsifier can aid solubilization in the aqueous phase. Once solubilized, it can be distributed finely in the oil phase. It is also available as a concentrated solution in propanediol.
Safety
Safety Profile
Pinus Pinaster Bark Extract (Pycnogenol) is generally recognized as safe (GRAS) for oral consumption, with extensive research supporting its safety and tolerability. Oral doses up to 480 mg/day typically show a favorable safety profile, though mild transient side effects like gastrointestinal discomfort or headache may occur. For topical use, concentrations up to 1% are well-tolerated. Patch testing is recommended for individuals with sensitive skin. The ingredient complies with all applicable European cosmetic regulations.
Your Skin
Skin Compatibility
Our Assessment
Verdict
PINUS PINASTER BARK WATER is a valuable, multi-functional ingredient demonstrating significant clinical efficacy in improving skin elasticity, hydration, and tone, while providing robust antioxidant, anti-inflammatory, and photoprotective benefits with a low risk of irritation.
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References
Sources
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- longdom.org ↗
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