Science
Mechanism of Action
Angelica Gigas Root Extract actively promotes skin regeneration and counteracts signs of aging and pigmentation. It stimulates type I collagen production, with studies showing an increase of up to 40% in human dermal fibroblasts. Furthermore, it inhibits Tyrosinase activity, a key enzyme in melanin synthesis, thereby reducing hyperpigmentation by modulating MITF, TRP-1, and TRP-2 factors. This extract also provides potent antioxidant and antibacterial effects, neutralizes free radicals, offers indirect ultraviolet protection, and contributes to sebum regulation, restoring the skin's natural balance. While Steviol Glycosides are included, specific topical mechanisms of action for them in skincare were not detailed, with most research focusing on oral systemic benefits.
Research
Clinical Evidence
High confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
The extract contains components with varying solubility; pyranocoumarins from Angelica gigas are hydrophobic, while furanocoumarin glycoside nodakenin is water-soluble. Steviol glycosides are typically water-soluble, indicating the combined ingredient can be incorporated into both aqueous and oil-based formulations depending on the specific extraction method.
Safety
Safety Profile
Angelica Gigas Root Extract generally exhibits a good safety profile, is well-tolerated by most skin types, and is considered free from common irritants. However, comprehensive cosmetic safety assessments (e.g., CIR, SCCS) for the combined 'STEVIOL GLYCOSIDES/ANGELICA GIGAS ROOT/STEM EXTRACT' or for topical Steviol Glycosides specifically are not available. Safety data for Steviol Glycosides primarily focuses on oral consumption.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This multi-functional ingredient, predominantly driven by the clinically supported Angelica Gigas extract, is a valuable asset for formulations targeting anti-aging, skin brightening, and overall skin health across all skin types.
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