High-Quality Polyhydroxystearic Acid Benefits for Skin and Cosmetic Formulations Manufacturer, Manufacturers

Products Name  MY1836N
CAS No  27924-99-8
INCI Name  Polyhydroxystearic Acid
Appearance  Yellow Viscous Liquid

Product Description

Product Description

Polyhydroxystearic Acid

Polyhydroxystearic Acid is a polymer of Hydroxystearic Acid with an Acid Value of 7-10mgKOH/g. It is a yellow viscous liquid thickener that imparts consistency and emolliency to lotions, creams, and color cosmetics.

This multifunctional ingredient is an excellent oil-gelling agent and serves as a film-former, emulsion stabilizer, sunscreen enhancer, and plasticizer. It is designed to elevate skincare and cosmetic formulations by providing moisture-binding, barrier-repairing, and stabilizing properties.

Benefits

Emulsification

Emulsification and Stability

It ensures the stability and uniform distribution of oil and water components, preventing separation and improving product quality and shelf life.

Skin Protection

Skin Protection and Moisturization

Acts as a barrier against allergens and bacteria while reinforcing the lipid barrier to retain moisture for soft, smooth, and healthy skin.

Sunscreen

Enhanced Efficacy of Sunscreens

Coats oxide particles to help them disperse evenly, increasing UV protection effectiveness in sunscreen formulations.

Improved Texture

Improved Texture

Makes cosmetic products creamier and more pleasant to use. In makeup, it helps pigments distribute evenly for better color pay-off.

Usage & Application

Recommended Usage: 1-10%

Primary Function: Dispersant for pigments and titanium dioxide. It acts as a non-greasy emollient that improves spreadability and long-lasting softness.

Skincare

Skincare Products

Widely used in facial creams, lotions, serums, moisturizers, and sunscreens.

Cosmetics

Color Cosmetics

Used in lipsticks, eyeshadows, and foundations to bind pigments and improve wear-ability.

Cleaning

Cleaning Products

Found in facial cleansers and body washes to help emulsify oil and dirt while maintaining stability.

Specifications & Storage

Storage

Storage

Store in a closed container at a dry place at room temperature.

Testing

Animal Testing

Not animal tested.

Vegan

Vegan

Does not contain animal-derived components.

GMO

GMO

No data available.

Frequently Asked Questions

Q1: What exactly is Polyhydroxystearic Acid?
It is a polymer derived from Hydroxystearic Acid, appearing as a yellow viscous liquid. It serves as a multifunctional thickener, dispersant, and emollient in various cosmetic formulations.
Q2: How does it benefit sunscreen products?
It acts as a dispersant for oxide particles like titanium dioxide, ensuring they are evenly distributed on the skin. This improves the SPF efficacy and overall protection against UV rays.
Q3: Is it suitable for sensitive skin?
Yes, it acts as an emollient and film-former that helps reinforce the skin's lipid barrier, protecting it from irritants and preventing dryness, making it ideal for dry or sensitive skin.
Q4: What is the recommended usage level in formulations?
The recommended usage level is typically between 1% and 10%, depending on the desired consistency and the specific application (e.g., skincare vs. color cosmetics).
Q5: Is this ingredient vegan-friendly?
Yes, it is vegan and does not contain any animal-derived components, nor is it tested on animals.
Q6: How should this raw material be stored?
It should be stored in a tightly closed container in a dry place at standard room temperature to maintain its stability and quality.

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