Science
Mechanism of Action
This ingredient functions as an astringent, helping to refine pore appearance and manage excess oil. Its potent antioxidants shield skin from oxidative stress and environmental damage, while supporting collagen synthesis.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Topical application of blueberry extract (concentration unspecified) improved skin wrinkle formation, smoothness, and moisturization in a 12-week clinical study on type II diabetic females.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Optimal stability for anthocyanins is within a pH range of 4-5.5 and up to 80°C. For long-term shelf life, store at 23-25°C, not exceeding 32°C, in a light-protected container; avoid freezing.
Safety
Safety Profile
Adverse reactions are uncommon, but a patch test is recommended prior to widespread use. The EWG rates it as 'LOW' concern, though notes 'Low Availability' of data for some concerns; it is authorized as a food color additive by the FDA.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This ingredient is a valuable multi-functional active, offering broad-spectrum antioxidant protection, skin conditioning, and anti-aging benefits suitable for all skin types.
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