Snapshot
- Overview
- A soy-derived conditioner that softens skin and hair and boosts moisture.
- Category
- Skin Conditioning, Hydration
- Type
- Film Former
Laurdimonium Hydroxypropyl Hydrolyzed Soy Protein
Laurdimonium hydroxypropyl hydrolyzed soy protein is a cationic, quaternized derivative of hydrolyzed soy protein. It's used as a conditioning film former in skin and hair products to improve manageability, boost softness, and support moisture retention.
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Our take
Is Laurdimonium Hydroxypropyl Hydrolyzed Soy Protein a Good Ingredient?
Rated Good as a cationic conditioning agent that binds well to skin and hair, improving slip and the feel of moisture, and performing well at low concentrations without heavy residue. It's a dependable conditioner rather than a skin-treatment active, which keeps it at Good.
What it does
Skin Benefits
Leaves skin and hair feeling smoother and more supple while helping them hold onto moisture. Improves slip for easier detangling and a silkier finish.
Where you'll find it
Uses in Skincare & Cosmetics
Frequently found in hair conditioners, leave-ins, and masks for added conditioning. Also used in lotions and hand creams to improve a soft-touch finish.
Before you use it
Safety
Considered safe at typical cosmetic levels; mild irritation is possible, especially around eyes or very sensitive skin. Those with known soy sensitivity should patch test, although reactions from hydrolyzed proteins are uncommon in cosmetics.
Products with Laurdimonium Hydroxypropyl Hydrolyzed Soy Protein
