Oryza Sativa (Rice) Lees Extract
Oryza Sativa (Rice) Lees Extract
ORY
8/10
Concern level
High concern
A botanical extract obtained from rice lees (the fermented sediment/residue from rice wine or sake production). In cosmetics it is used primarily as a skin-conditioning, hydrating, and softening ingredient, often in essence/toner/serum formats. It may contribute amino acids, sugars, and fermented phytocompounds that support a smoother, more supple feel.
Pore-clogging
Non-comedogenic
Pregnancy
Safe
Regulatory
No data
Benefits
MoisturizingSoothingSupports Barrier Function
Chemical Properties
Typical Concentration
0.10% - 5.00%Skin Type Compatibility
dry skin8/10
oily skin6/10
sensitive skin7/10
acne prone7/10
mature skin7/10
normal skin8/10
Interactions
incompatible with: no well-established ingredient conflicts, use caution in very acidic, low-pH exfoliating formulas if the extract is not supplier-tested for stability, if preserved poorly, botanical extracts can contribute to formulation instability or microbial risk
Risks & Warnings
Generally low risk, but botanical extracts can cause irritation or sensitization in very reactive skin. Because composition varies by source and fermentation method, tolerance can differ between suppliers. Avoid if you have a known rice allergy or prior reaction to fermented plant extracts.
Vegan Cruelty-Free
Found In Products
Beauty of Joseon
Ground Rice and Honey Glow Mask
Arencia
Deep Water Surge Hydrating Cream Moisturizer with Cica PDRN, Hyaluronic Acid, and Ceramide
Cetaphil
Cetaphil Face Moisturizer, Daily Oil Free Facial Moisturizer with SPF 35, For Dry or Oily Combination Sensitive Skin, Fragrance Free Face Lotion
Arencia