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GLYCINE MAX SEED POWDER.

Valuable CAS - / ABRASIVE, SKIN CONDITIONING

Glycine Max Seed Powder, derived from soybeans, is a multi-functional ingredient rich in antioxidants, isoflavones, and proteins. It is recognized for its comprehensive ability to enhance skin elasticity, hydration, and overall texture while offering protection against environmental stressors.

Antioxidant Skin-Softening Skin-Smoothing Anti-Aging Moisturizer/Humectant Skin-Lightening UV-Protection

Science

This ingredient acts through several key pathways. Its active components, including phenolic acids, flavonoids, and isoflavonoids (such as quercetin, genistein, and daidzein), provide potent antioxidant protection against free radical damage. It exhibits anti-inflammatory properties, stimulates new collagen synthesis, and significantly boosts skin elasticity by activating elastin promoters and inhibiting elastase enzymes. Additionally, isoflavones mimic estrogen, which can mitigate dryness, loss of firmness, and the appearance of wrinkles, particularly beneficial for mature skin. Certain soy proteins may also contribute to skin brightening and barrier reinforcement, retaining moisture and forming a protective layer.


Research

Medium confidence
Effective range N/A
Optimal

N/A


Transparency

Not commonly dusted

The Formula

Solubility
Water
Optimal pH N/A
0 7 14

Safety

CIR Status
Safe as used
Max tested
3%
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel has deemed soy-derived ingredients, including Glycine Max Seed Powder, safe for cosmetic use. While soy proteins are recognized food allergens, their large molecular size and water solubility significantly minimize the risk of dermal sensitization when applied topically, as they are not expected to penetrate the skin. A Human Repeat Insult Patch Test (HRIPT) involving a leave-on product containing 3% Glycine Soja (Soybean) Seed Extract observed no irritation or sensitization. The highest reported concentration of use for Glycine Soja (Soybean) Seed Extract in face and neck products is up to 2%. Adherence to good manufacturing practices is advised to control potential impurities such as pesticide residues and heavy metals.


Your Skin

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Low
Comedogenicity Low

Our Assessment

Valuable

Glycine Max Seed Powder is a valuable multi-functional ingredient that significantly improves skin elasticity, moisture, and texture, making it suitable for a wide range of skin concerns and types.


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