Hydroxypropyltrimonium Hydrolyzed Corn Starch

Hydroxypropyltrimonium Hydrolyzed Corn Starch is a modified corn starch that has been hydrolyzed and quaternized. In cosmetics, it primarily acts as a conditioning agent and film former. It helps to improve the feel of skin and hair, providing a smooth and soft texture.

BenefitModerate 1.5 / 4

Texture i1 / 4

Whether it can improve smoothness and surface texture — roughness, flaking, clogged pores, or unevenness. Exfoliating acids, retinoids, and smoothing moisturizers may score here.

Hydration i0.5 / 4

Whether the ingredient helps increase the skin’s water content — humectants that attract water, ingredients that reduce water loss, or ones that make skin feel less dry.

RiskVery low 0 / 4

Rated by SpottyLabs' ingredient methodology, independent of brands.

What it helps with

• improves skin feel
• conditions hair
• forms a protective film