Science
Mechanism of Action
This extract functions as a potent antioxidant, neutralizing free radicals with its rich content of flavonoids and anthocyanins. It promotes skin rejuvenation by stimulating collagen, elastin, and proteoglycan synthesis, and offers protective benefits including UVA defense.
Research
Clinical Evidence
Medium confidence0.08%
Key findings
- 01 An ethanolic flower extract demonstrated significant in vitro sunscreen activity, achieving an SPF value of 20,715 at 0.06% and a very high SPF of 64,367 at 0.08%, with the latter also showing anti-inflammatory action.
- 02 A topical cream containing Bougainvillea leaf extract significantly reduced skin redness and scratching frequency in rats, indicating anti-inflammatory and wound-healing benefits.
- 03 A cosmetic composition incorporating Bougainvillea plant cells, combined with hyaluronic acid oligomer, yielded a significant 106% improvement in Type I collagen synthesis for enhanced skin tightness and wrinkle reduction.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Its active anthocyanin compounds are pH-sensitive, exhibiting stability and high concentrations within an acidic pH range of 3-7.
Synergies
- Hyaluronic acid oligomer (for enhanced collagen synthesis)
- Urtica dioica L. seed gum (for improved antioxidant and antimicrobial activity)
Safety
Safety Profile
While formal regulatory reviews (CIR, SCCS, FDA) are pending, animal studies and patent claims suggest low toxicity and good skin tolerance. General disclaimers regarding irritation potential exist.
Your Skin
Skin Compatibility
Our Assessment
Verdict
With strong antioxidant, anti-inflammatory, and regenerative properties demonstrated across several studies, this extract is a valuable asset for advanced skin protection and anti-aging formulations.
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