Hydrolyzed Rice Protein
A rice plant protein in small fragments. It holds moisture, conditions skin and forms a soft film. Well tolerated.
Evidence by route
Topical application
A functional plant protein. Safe, well tolerated.
- CIR Cosmetic Ingredient Review safety assessment
How to read tiers A–F
- BLimited evidence. One RCT or several controlled studies with limitations
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Safe
- Suitable for
- Normal, Dry, Combination, Oily, Sensitive
About this ingredient
Hydrolyzed Rice Protein (INCI: Hydrolyzed Rice Protein) is a plant protein broken into short peptide fragments. In a formula it acts as a humectant and conditioner: it holds water on the skin and leaves a soft film that improves slip and surface smoothness. This is a functional ingredient, not a treatment active. It supports hydration and texture finish, without claims of erasing wrinkles or rebuilding the skin from within. Its contribution is cosmetic and supportive. Topically its systemic absorption is minimal, so it can be used during pregnancy and breastfeeding without special restriction. Tolerance is high. Both irritation and allergy potential are low, which makes it suitable for sensitive skin. Most people show no reaction, and it is not linked to clogged pores.
Frequently asked questions
Is Hydrolyzed Rice Protein safe during pregnancy?
Hydrolyzed Rice Protein is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Hydrolyzed Rice Protein for?
Hydrolyzed Rice Protein suits: normal, dry, combination, oily, sensitive.
What is Hydrolyzed Rice Protein and what does it do in cosmetics?
A rice plant protein in small fragments.
What's the INCI name for Hydrolyzed Rice Protein?
The INCI name is Hydrolyzed Rice Protein.
See Hydrolyzed Rice Protein in a product composition right on the store page
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