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Laurdimonium Hydroxypropyl Hydrolyzed Soy Protein

What Laurdimonium Hydroxypropyl Hydrolyzed Soy Protein is & what it does

Laurdimonium Hydroxypropyl Hydrolyzed Soy Protein is a quaternized, soy-derived hydrolyzed protein modified to carry a positive charge. This makes it an effective conditioning agent that adheres to skin and hair, reducing static and leaving a smooth, soft surface feel. It is widely used in conditioning and moisturizing formulas where a substantive, film-forming protein is desired. No specific concerns are flagged for this ingredient.

What is Laurdimonium Hydroxypropyl Hydrolyzed Soy Protein?

It is a soy-derived hydrolyzed protein that has been quaternized, or modified to carry a positive charge, for conditioning purposes.

What does Laurdimonium Hydroxypropyl Hydrolyzed Soy Protein do?

Its positive charge lets it adhere to skin and hair, reducing static and leaving a smooth, soft surface feel. It is used as a substantive, film-forming conditioning agent.

Is Laurdimonium Hydroxypropyl Hydrolyzed Soy Protein safe?

It is widely used in conditioning and moisturizing formulas, and no specific concerns are flagged for it in this catalog.

Sunscreens with Laurdimonium Hydroxypropyl Hydrolyzed Soy Protein

We rate 3 sunscreens that contain it:

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