Science
Mechanism of Action
This extract delivers a powerful blend of vitamins (A, C, E, B-vitamins), minerals, and a diverse range of antioxidants including polyphenols, anthocyanins, and flavonoids. It functions by neutralizing free radicals, thereby shielding skin from environmental damage and mitigating signs of premature aging like fine lines and dark spots. Its humectant qualities help retain moisture, creating a protective film to prevent dehydration and maintain skin suppleness. Furthermore, its anti-inflammatory compounds reduce redness and irritation, while vitamin C contributes to a brighter, more even skin tone. The extract also promotes collagen synthesis, strengthens the skin barrier, aids in wound healing, and improves microcirculation, particularly beneficial for reducing under-eye dark circles.
Research
Clinical Evidence
Medium confidence8%
Key findings
- 01 Improved skin thickness and restored collagen levels.
- 02 Reduced wrinkles, increased skin moisture, and enhanced skin elasticity in a cream formulation.
- 03 Significantly reduced the pigmentation of under-eye dark circles by 15–20% on average after 28 days, alongside improvements in skin elasticity and microcirculation.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Available as an aqueous propanediol extract, it can also be incorporated as a natural powder complex for easy dispersion in anhydrous formulations.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) has not yet evaluated this ingredient. While cosmetic products are not FDA-evaluated, the EWG Skin Deep database indicates 'LOW' concerns for cancer, allergies & immunotoxicity, and developmental and reproductive toxicity. An animal study suggested safety up to 4000 mg/kg in rats.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Ipomoea Batatas Root Extract is a valuable multi-functional ingredient, offering significant antioxidant, hydrating, anti-aging, and soothing benefits suitable for a broad range of skin types and concerns.
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References
Sources