Glycine Soja (Soybean) Seed Extract

Product Description

Glycine Soja (Soybean) Seed Extract is a high-purity botanical active sourced from premium non-GMO soybeans and processed in our ISO-certified facility to ensure stable global B2B supply and direct factory cost-efficiency. This extract functions through a concentrated profile of isoflavones (Genistein and Daidzein) and proteins that act as natural phytoestrogens, effectively stimulating the synthesis of Type I collagen and inhibiting elastase activity to maintain dermal density. As the clean beauty market prioritizes "Plant-Based Anti-Aging," this ingredient offers a scientifically proven, sustainable solution for high-performance restorative skincare.

Product Specification

• INCI Name: Glycine Soja (Soybean) Seed Extract
• CAS No.: 85507-65-9
• Botanical Source: Glycine soja (Soybean)
• Part Used: Seed
• Appearance: Light yellow to amber transparent liquid / Light yellow fine powder
• Active Compounds: Isoflavones (Genistein, Daidzein), Saponins, Proteins
• Solubility: Highly stable in aqueous solution
• Extraction Method: Hydro-glycolic or customized solvent extraction

Key Benefits & Applications

• Collagen Synthesis Stimulation: Acts as a phytoestrogen to activate fibroblasts, promoting the production of collagen and hyaluronic acid for improved skin firmness.
• Potent Antioxidant Defense: Neutralizes Reactive Oxygen Species (ROS) induced by UV exposure, protecting the skin from premature photo-aging and lipid peroxidation.
• Anti-Inflammatory & Soothing: Contains natural saponins that help modulate inflammatory pathways, making it suitable for soothing sensitive or post-treatment skin.
• Skin Brightening: Some studies suggest a mild inhibition of pigment transfer, contributing to a more even and radiant skin tone.
• Applications: Extensively utilized in anti-aging serums, firming body lotions, menopausal skin care lines, and protective day creams.

Formulation Guidelines

• Recommended Dosage: 1.0% – 5.0% for functional leave-on products; 0.5% – 2.0% for skin conditioning in rinse-off systems.
• pH Stability: Optimal stability is observed within the pH range of 4.5 – 6.5.
• Processing: Suggested addition during the cooling phase (below 45°C) in emulsions to preserve the bioactivity of sensitive isoflavones.
• Compatibility: Compatible with most anionic and non-ionic surfactant systems; transdermal delivery can be enhanced through liposomal encapsulation.
• Synergy: Combine with Retinol for synergistic anti-wrinkle effects and improved dermal barrier resilience.