Glyceryl Stearate Price Comparison — Bulk Cosmetic Grade Glyceryl Monostearate (GMS)

INCI Information

INCI Name

Glyceryl Stearate

Common Name

Glyceryl Monostearate (GMS)

CAS Number

123-94-4

💰 Indicative Price Range (Bulk)

📖 About Glyceryl Stearate

Glyceryl Stearate (GMS) is a tried-and-true O/W emulsifier that creates stable, medium-viscosity emulsions. It's the workhorse emulsifier for lotions, creams, and hair conditioners.

🛒 Purchasing Guide & Tips

SE (Self-Emulsifying) grade contains some soap from saponification — creates更稳定 emulsions
Melting point ~58°C — incorporate into oil phase
Combine with Cetearyl Alcohol (1:1 ratio) for enhanced stability
HLB ~3.8 — use with higher HLB co-emulsifiers for optimal results

❓ Frequently Asked Questions

❓ What's the difference between GMS and PEG-100 Stearate?

GMS is non-ethoxylated (gentler), while PEG-100 Stearate has better emulsion stability but may concern 'clean beauty' consumers.

❓ Can I use it in vegan products?

Yes, typically derived from plant oils (coconut/palm). Verify with supplier.

❓ Why is my emulsion separating?

Likely insufficient emulsifier concentration or inadequate mixing. Increase to 3-5% and ensure proper homogenization.

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