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Moumoujus

HYDROGENATED POTATO STARCH.

Valuable / VISCOSITY CONTROLLING

Hydrogenated Potato Starch is a multi-functional ingredient derived from potato, primarily acting as a humectant and film-forming agent to boost skin hydration and minimize moisture loss. It also effectively manages excess oil, provides a matte finish, and significantly improves product texture and stability within formulations.

Summary

Skin-Conditioning Agent - Humectant Film-Forming Viscosity Controlling Emulsion Stabilizing Oil Absorbing Mattifying Texture Enhancer Abrasive Mild Anti-inflammatory

Science

Mechanism of Action

As a Hydrogenated Starch Hydrolysate (HSH), Hydrogenated Potato Starch draws water molecules to the skin's surface, acting as a humectant to enhance and maintain hydration. It establishes a fine, protective film that reduces transepidermal water loss and offers a barrier against environmental stressors. Beyond its hydrating properties, it is adept at absorbing excess sebum, promoting a non-drying matte appearance, improving product consistency and spreadability, and stabilizing emulsions by preventing ingredient separation. It may also possess a mild anti-inflammatory effect.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Water
Optimal pH 3 – 9
0 7 14

Stability

This ingredient exhibits excellent stability within complex cosmetic formulations, maintaining its efficacy across a pH range of 3.0 to 9.0. It enhances emulsion stability by effectively preventing the separation of oil and water phases, contributing to the overall shelf-life of products.

Safety

Safety Profile

CIR Status
Safe as used
Max tested
3.8%
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel has deemed Hydrogenated Starch Hydrolysates (HSHs), including potato starch derivatives, 'Safe as used in cosmetics' up to a maximum concentration of 3.8%. The U.S. Food and Drug Administration (FDA) recognizes HSHs as Generally Recognized as Safe (GRAS) for food use, and the European Community's Scientific Committee for Food also affirms their safety.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

Hydrogenated Potato Starch is a valuable ingredient, offering broad utility as a hydrating humectant, effective oil absorber, and formulation enhancer, with excellent safety and compatibility across all skin types.

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