Wholesale Glyceryl Stearate in Cosmetics The Complete Formulator's Guide Suppliers, Companies

Products Name  Glyceryl Stearate
CAS No  31566-31-1 (for monoester) / 11099-07-3 (for mixture)
INCI Name  Glyceryl Stearate
Molecular Weight  358.56 g/mol 
Chemical Formula  C₂₁H₄₂O₄
Appearance  White to cream-colored waxy flakes or powder
Solubility  Soluble in hot oils and alcohols, insoluble in water

Product Description

Product Description

Glyceryl Stearate

Glyceryl stearate is an ester derived from glycerin and stearic acid. Its chemical formula is C₂₁H₄₂O₄, and it exists as a white to off-white waxy solid with a mild fatty odor. As an amphiphilic molecule, it functions as an emulsifier, emollient, and texture enhancer in cosmetic formulations. It is often synthesized via direct esterification of glycerin and stearic acid, and may be combined with other esters in commercial grades.

This multifunctional cosmetic ingredient serves as both an effective co-emulsifier and texture-enhancing agent in premium skincare formulations. This versatile ester of glycerin and stearic acid is specially engineered to deliver superior emulsion stability, pearlescent effects, and skin-conditioning benefits across diverse product categories.

🚀 Premium Applications Include:

  • Luxury Creams & Lotions: Stabilizes emulsions while improving spreadability
  • Cleansing Products: Adds pearlescent shine to facial washes & shampoos
  • Makeup Foundations: Improves pigment dispersion and texture
  • Barrier Repair Formulations: Enhances moisturization in therapeutic creams

Available in both standard and self-emulsifying (SE) grades, Glyceryl Stearate meets the highest purity standards with controlled monoester content (40-60%) for consistent performance. Technical support is available to help optimize HLB balance and achieve perfect texture in your products.

Key Benefits

Dual-Function

Dual-Function Performance

Acts as both W/O co-emulsifier and O/W stabilizer.

Texture

Texture Optimization

Imparts rich, creamy consistency in creams & lotions.

Pearlescent

Pearlescent Effects

Creates luxurious visual appeal in cleansers & haircare.

Skin Compatibility

Skin Compatibility

Mild, non-irritating properties ideal for sensitive skin.

Usage & Concentration

  • Appearance: Flakes, beads, or powder.
  • Solubility: Soluble in hot oils; dispersible in warm water when combined with emulsifiers.
  • Emulsion Concentration: Typical dosage 1–5%.
  • Thickening Concentration: Up to 10% in anhydrous systems (e.g., solid balms).
Usage

Industry Applications

Commonly used in facial moisturizers, body butters, and night creams.

Skincare

Skincare Products

Emulsifies oil and water phases while providing emolliency; supports long-lasting hydration.

Color Cosmetics

Color Cosmetics

Stabilizes pigment dispersions in cream-based makeup, improving texture and adherence.

Cleansing

Cleansing Formulations

Acts as a secondary emulsifier in soap to enhance lather and reduce skin dryness.

Haircare

Haircare Products

Smoothes the hair cuticle, reduces frizz, and improves combability as a lipid-based conditioner.

Storage

Storage

Closed container, dry place, room temp.

Animal Testing

Cruelty Free

Not animal tested.

Vegan

Vegan

No animal-derived components.

GMO

GMO

No data available.

Frequently Asked Questions

Q1: What is the primary role of Glyceryl Stearate in cosmetics?

It primarily functions as an emulsifier to blend oil and water, an emollient to soften the skin, and a texture enhancer to provide a creamy consistency.

Q2: Is Glyceryl Stearate safe for sensitive skin?

Yes, it is known for its mild, non-irritating properties, making it suitable for use in products designed for sensitive skin.

Q3: How does it affect the appearance of cleansing products?

In facial washes and shampoos, it creates a pearlescent, luxurious shine that enhances the visual appeal of the formulation.

Q4: What is the difference between standard and SE grades?

Self-emulsifying (SE) grades contain additional surfactants to help the product emulsify more easily, while standard grades usually act as co-emulsifiers.

Q5: Can it be used in haircare?

Absolutely. It acts as a lipid-based conditioner that smoothes the hair cuticle, reduces frizz, and makes hair easier to comb.

Q6: What is the recommended storage condition?

It should be stored in a tightly closed container in a cool, dry place at room temperature to maintain its stability.

Related Products