Isoleucine

CAS: 73-32-5 · EC: 200-798-2 / 207-139-8
Skin Conditioning
CosIng Ref: 34662
💡 For reference only. Does not constitute medical advice.
Description
This amino acid acts as a skin conditioning agent that helps maintain skin hydration and supports the skin's natural barrier function. It works by promoting moisture retention and contributing to the overall health and appearance of the skin. The ingredient has an excellent safety profile with minimal risk of irritation or adverse reactions.
Synonyms
아이소류신 (ko) イソロイシン (ja) 이소류신 (ko) isoleucine L-Isoleucine L-Isoleucine; DL-allo-Isoleucine; 2-Amino-3-methylpentanoic acid
Properties
✗ Fragrance ✗ Preservative ✗ Colorant
Safety Rating
INTERNAL 1/10 · Very Safe
Amino acid — naturally occurring, very safe

Found in products

Total: 525
Product Brand Occurrences
OUAI Fine/Medium Treatment Massque Travel Size 100ml OUAI 1
OUAI Haircare Season's Greetings From St.Barts Holiday Kits OUAI Haircare 1
Overnight Scalp & Hair Elixir Virtue 1
papa recipe Blemish Deep Brightening Cream Mask Sheet 10ea Papa recipe 1
Paula's Choice Defense Gel-to-Cream Cleanser 198ml Paula's Choice 1
PDRN Glow Ampoule VT Cosmetics 1
PDRN Pink Caffeine Night Wrapping Mask Medicube 1
Peach 77 Niacin Essence Toner ANUA 1
Perfect hair Day Healthy Hair Perfector - 2.0 oz Living Proof 1
Peter Thomas Roth Peptide Skinjection™ Exfoliating Peel Pads 60pads Peter Thomas Roth 1
Philip Kingsley Bond Builder Split End Remedy 50ml Philip Kingsley 1
Plumping + Firming Eye Cream Knours. 1
PLUMPING PRIMER Body-Building Gelée - 5.0 oz DevaCurl 1
POND’S Bright Beauty Clear Spa Amino Acid Cleansing Foam 150ml POND'S 1
Pore Cleansing Balm - AHA Hanskin 1
Pore·Remedy™ 5% Multi-Acid Peel Exfoliator Dr. Jart+ 1
Probiotics Double Action Serum Neogen 1
Probiotics Relief Cream Neogen 1
Protini Polypeptide Firming Moisturizer - 1.6 oz Drunk Elephant 1
Protini Powerpeptide Resurfacing Serum Drunk Elephant 1
Protini™ Polypeptide Cream Drunk Elephant 1
Protini™ Polypeptide Cream - Big Drunk Elephant 1
Protini™ Powerpeptide Resurf Serum Drunk Elephant 1
RAIP Advanced 2X Nutrition Hair Pack 200ml RAIP 1
Real Barrier Ceramide Moisture Cleansing Foam 150ml*2ea Real Barrier 1
Real Barrier Peptivita C Blemish Serum 30ml Real Barrier 1
Red Bean Water Gel Beauty of Joseon 1
Red Booster Reedle Shot 100 VT Cosmetics 1
Reedle Shot Starter Stick Kit VT Cosmetics 1
Regresar Shampoo ROOTON 1
REJURAN Derma Healer Moisture Cream 60g Limited Set (+10g) REJURAN 1
REJURAN Healer Perfect Healing V Tighter 1ea REJURAN 1
REPAIR360 Leave-In Foam - 2.5 oz PATTERN 1
RESEED Wheat Bran Ultra Volume Conditioner for Men 250 ml RESEED 1
Reset Ready Detox Clarifying Shampoo Eva Nyc 1
Revive Rapid Repair Bond Gloss JVN 1
Revive Repair Hair Oil Healing Bird 1
Revolution Haircare Longer Healthier Hair Shampoo Revolution 1
Rich & Tight Ultra Hydrating & Firming Peptide Body Butter STRIPES BEAUTY by Naomi Watts 1
Riquísima Hydrating Shampoo - 10.0 oz Isima 1
Round Lab 1025 Dokdo Toner 100Ml Roundlab 1
ROUND LAB Camellia Deep Collagen V Lifting Gel Mask Sheet 4ea ROUND LAB 1
ROVECTIN Aqua Cleansing Gel [Conditioning Cleanser] 175ml ROVECTIN 1
Salon.Zip Protein Recharging Hair Oil 100ml Salon.Zip 1
SALT & STONE Saffron & Cedar Body Lotion 450 ML SALT & STONE 1
Satin Dream Anti-Frizz Cream Eva Nyc 1
Scalp Serum - 1.0 oz Divi 1
SCANDINAVIAN BIOLABS Bio-Pilixin® Activation Serum for Men 100ml Scandinavian Biolabs 1
Scandinavian Biolabs Hair Strength Shampoo for Men 250ml Scandinavian Biolabs 1
Scinic Centella PDRN Cica End Soothing Cream 10ml Scinic 1
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