Isostearic Acid
Isostearic Acid
Also known as: isostearic-acid
ISO
1/10
Concern level
Low concern
Isostearic Acid is a fatty acid used as an emollient and thickening agent in cosmetic formulations, providing moisturizing benefits.
Benefits
SoothingSupports Barrier Function
Concerns
Fungal Acne
Chemical Properties
Molecular Weight
284.48 g/mol pH Range
5.00 - 7.00Typical Concentration
1.00% - 5.00%CAS Number: 112-80-1
Skin Type Compatibility
dry skin8/10
oily skin5/10
sensitive skin4/10
acne prone3/10
mature skin7/10
normal skin8/10
Risks & Warnings
Generally safe; may cause mild irritation in sensitive skin.
Vegan Cruelty-Free
Found In Products
Shiseido
Perfect Cleansing Oil w/ Grape Seed Oil
Gisou
Honey Glaze Collagen Therapy Lip Mask
Sulwhasoo
Gentle Cleansing Foam
Sulwhasoo
Gentle Cleansing Oil Makeup Remover
KORA Organics
Silky Sun Drops Organic Sunscreen Serum with SPF 30 for Skin Barrier Repair
Hello Sunday
The Mineral Lip One SPF 45 Nourishing Lip Tint
Kosas
DreamBeam Silicone-Free Mineral Sunscreen SPF 40 with Ceramides and Peptides
Kosas
Mini DreamBeam Silicone-Free Mineral Sunscreen SPF 40 with Ceramides and Peptides
INNBEAUTY PROJECT
Sun Balm Mineral SPF 30 Broad Spectrum Lip Balm
Supergoop!
Glowscreen Soft-Radiance Drops Mineral SPF 40
Supergoop!
Glowscreen Sunlighter Glow & Protect Stick SPF 45
Tatcha