A gentle, fermented ingredient that helps hydrate and condition skin, with some antioxidant benefits from the fermentation process.
Irritation
low
Source
biotech
Beauty ingredient research
Browse the review database to understand what an ingredient is, what it does in a beauty formula, when it is useful, and when it deserves caution across skincare, haircare, bodycare, makeup, and more.
20769
Reviewed ingredients
524
Low-concern standouts
2884
Need usage caution
A gentle, fermented ingredient that helps hydrate and condition skin, with some antioxidant benefits from the fermentation process.
Irritation
low
Source
biotech
A gentle fermented rice bran extract that supports skin barrier function and provides antioxidant benefits, suitable for most skin types.
Irritation
low
Source
biotech
A gentle, fermented rice bran extract that hydrates and smooths skin with antioxidant benefits.
Irritation
low
Source
natural
A gentle, plant-based emollient that helps soften and smooth skin without clogging pores.
Irritation
low
Source
natural
A gentle, antioxidant-rich oil that hydrates and soothes skin without clogging pores.
Irritation
low
Source
natural
A mild, eco-friendly emulsifier that helps blend oil and water in formulas while leaving skin feeling soft.
Irritation
low
Source
semi-synthetic
A gentle, plant-based emollient that mimics skin's natural lipids to support a healthy moisture barrier.
Irritation
low
Source
natural
Rice bran water is a mild, antioxidant-rich hydrator that soothes and softens skin without clogging pores.
Irritation
low
Source
natural
Rice bran wax is a gentle, plant-based wax that adds texture and moisture to products without clogging pores.
Irritation
low
Source
natural
A gentle, plant-based emollient that helps create a smooth, non-greasy feel in skincare and makeup, with a very low risk of irritation.
Irritation
low
Source
natural
A semi-synthetic emulsifier from rice bran oil that helps create stable, creamy cleansers but may be mildly irritating for sensitive skin.
Irritation
moderate
Source
semi-synthetic
Antistatic Agent
RICE BRANAMIDOPROPYL HYDROXYETHYL DIMONIUM CHLORIDE
A mild, rice-derived conditioning ingredient that reduces static and adds softness, ideal for fine or easily weighed-down hair.
Irritation
low
Source
semi-synthetic
A gentle, plant-based antioxidant that may help protect skin from environmental stress, though research is still emerging.
Irritation
low
Source
biotech
A gentle fermented rice ingredient that lightly exfoliates and hydrates, ideal for those seeking a mild alternative to stronger acids.
Irritation
low
Source
biotech
A gentle fermented rice ingredient that helps hydrate, brighten, and smooth skin without harsh exfoliation.
Irritation
low
Source
biotech
A gentle, fermented rice ingredient that hydrates, lightly exfoliates, and supports a smoother, more even-looking complexion.
Irritation
low
Source
biotech
A gentle, nutrient-rich byproduct of sake brewing that hydrates, soothes, and supports a brighter, more even skin tone.
Irritation
low
Source
natural
A gentle, fermented lipid complex that helps reinforce the skin barrier and improve moisture retention without irritation.
Irritation
low
Source
biotech
A gentle, plant-based ingredient that may help protect skin from environmental stress and support a healthy moisture barrier.
Irritation
low
Source
biotech
Rice germ extract is a gentle, antioxidant-rich ingredient that helps protect and nourish the skin without irritation.
Irritation
low
Source
natural
Rice germ oil is a lightweight, antioxidant-rich emollient that hydrates and protects skin without clogging pores.
Irritation
low
Source
natural
A gentle, natural exfoliant and antioxidant that helps smooth skin without harsh abrasion, ideal for sensitive skin types.
Irritation
low
Source
natural
A gentle, natural exfoliant that polishes skin without harsh microbeads, but may feel gritty for sensitive skin.
Irritation
low
Source
natural
A mild, natural exfoliant and pH balancer that may help smooth skin and refine texture without harshness.
Irritation
low
Source
natural
A gentle, antioxidant-rich extract from rice leaves that helps protect skin from environmental stress and supports a calm, even-looking complexion.
Irritation
low
Source
natural
A gentle, antioxidant-rich botanical extract that may help soothe and protect skin, but research is still early.
Irritation
low
Source
natural
A gentle, fermented rice byproduct that may help soothe skin and provide antioxidant benefits, though research is still emerging.
Irritation
low
Source
natural
A gentle fermented ingredient that hydrates and supports skin barrier health without irritation.
Irritation
low
Source
biotech
A gentle, nutrient-rich hydrator from sake fermentation that can help improve skin texture and radiance.
Irritation
low
Source
natural
A mild, rice-derived emulsifier that helps blend water and oil in formulas while leaving skin feeling soft.
Irritation
low
Source
semi-synthetic
A mild, rice-derived emulsifier that helps blend oil and water in formulas while leaving skin feeling soft.
Irritation
low
Source
semi-synthetic
A gentle plant extract with promising soothing and antioxidant benefits, though research is still early.
Irritation
low
Source
natural
A gentle, plant-derived peptide that helps hydrate and support skin barrier function, suitable for most skin types.
Irritation
low
Source
natural
Rice powder is a gentle, natural absorbent that helps control oil and gives a silky feel, but it offers minimal active skincare benefits.
Irritation
low
Source
natural
A gentle, bioengineered peptide that may support collagen and firmness, but research is still early.
Irritation
low
Source
biotech
A gentle, biotech-derived peptide from rice that helps hydrate and condition skin, but research on its specific benefits is still limited.
Irritation
low
Source
biotech
A gentle, rice-derived peptide that may help improve skin firmness and reduce fine lines with regular use.
Irritation
low
Source
biotech
A gentle, bioengineered peptide that may help support skin firmness, but research is still emerging.
Irritation
low
Source
biotech
A gentle rice-derived peptide that may help improve skin firmness and reduce fine lines, though human studies are still limited.
Irritation
low
Source
biotech
A gentle rice-derived peptide that may help improve skin firmness and hydration with low irritation risk.
Irritation
low
Source
natural
A gentle peptide that signals skin to produce more collagen, helping reduce fine lines and improve firmness over time.
Irritation
low
Source
semi-synthetic
A gentle peptide that may help firm skin and soften lines, with low irritation risk.
Irritation
low
Source
semi-synthetic
A gentle fermented ingredient that may help soothe and brighten skin while supporting its natural barrier.
Irritation
low
Source
biotech
A gentle, antioxidant-rich ingredient from rice that helps calm skin and support its natural barrier.
Irritation
low
Source
natural
A lightweight, non-greasy oil that deeply moisturizes and helps strengthen the skin barrier without clogging pores.
Irritation
low
Source
natural
A mild foam booster and thickener that helps create a rich lather in cleansers, generally well-tolerated but not a primary active ingredient.
Irritation
low
Source
semi-synthetic
A gentle, castor oil-derived surfactant that cleanses effectively with low irritation potential, ideal for sensitive skin.
Irritation
low
Source
semi-synthetic
A gentle, castor-oil-derived conditioning agent that softens hair and skin without heavy buildup.
Irritation
low
Source
semi-synthetic
A gentle, castor-oil-derived conditioning ingredient that smooths hair without heavy buildup, ideal for fine or oily hair types.
Irritation
low
Source
semi-synthetic
A safe, effective film-former that helps makeup and hair products last longer without feeling stiff or heavy.
Irritation
low
Source
synthetic
An effective foam booster and thickener, but may cause irritation for sensitive skin and has raised environmental concerns.
Irritation
moderate
Source
semi-synthetic
A mild surfactant derived from castor oil that helps create rich lather and thicken cleansers without stripping the skin.
Irritation
low
Source
semi-synthetic
A gentle, plant-derived fatty acid that hydrates and soothes skin without clogging pores.
Irritation
low
Source
natural
A gentle, non-greasy emollient that softens skin and helps other ingredients spread smoothly.
Irritation
low
Source
semi-synthetic
A castor-oil-derived resin that helps makeup and sunscreen stay put longer without feeling heavy.
Irritation
low
Source
semi-synthetic
Ricinoleth-40 is a gentle emulsifier that helps blend oil and water, but may cause irritation in sensitive skin at high concentrations.
Irritation
moderate
Source
semi-synthetic
A gentle, castor-oil-derived conditioning ingredient that helps detangle and soften hair without heavy buildup.
Irritation
low
Source
semi-synthetic
A gentle, hydrating algae extract that may help calm skin, but research is still early.
Irritation
low
Source
natural
A gentle plant extract with potential soothing and antioxidant benefits, but research is still emerging.
Irritation
low
Source
natural
RNA is a gentle, hydrating ingredient that may support skin cell turnover, but its benefits in skincare are still being studied.
Irritation
low
Source
natural