SkinSense Diary
Ingredients / #154759

Cysteine

CAS: 52-90-4 · EC: 200-158-2 / 222-160-2
Antioxidant Fragrance Skin Conditioning
CosIng Ref: 75422
💡 For reference only. Does not constitute medical advice.
Description
An antioxidant that protects the skin and product from oxidative damage. Also functions as fragrance, skin conditioner. Mild concern. Some individuals may experience irritation or sensitivity.
Synonyms
시스테인 (ko) システイン (ja) cysteine L-Cysteine
Properties
✗ Fragrance ✗ Preservative ✗ Colorant
Safety Rating
INTERNAL 4/10 · Mild Concern
Based on GHS hazard classification: H302=4

Hazard Classification (GHS/CLP)

H-Code Description Category
H302 吞嚥有害 health
H315 皮膚刺激 health
H319 眼部刺激 health
H335 可能刺激呼吸道 health

Found in products

Total: 228
Product Brand Occurrences
LAGOM Airy Velvet Sunstick SPF50+ PA+++ 18g Lagom 1
LAGOM Collagen Anti-Wrinkle Neck Cream 50ml Lagom 1
Lagom White Kaolin Mud Mask 110ml Lagom 1
Light Reflecting Firming Serum NARS 1
ma:nyo Factory Bifida Biome Complex Ampoule 30mL Double Offer Ma:nyo 1
MEDION Lacto Remedy Lady’s Y Care Perfume Mist 30ml Set (+Cleansing Wipes 3P) MEDION 1
MEDI-PEEL Green Cica Collagen Clear Foam 2.0 MEDIPEEL 1
Meditherapy Tension Up Mask Sheet Meditherapy 1
MiniProtein Exosome Bioactive Ampoule PEACH & LILY 1
MINOXELL Nutrition Scalp Volume Shampoo 480ml MINOXELL 1
Mise-en-scene Curling Essence 2X Natural Curl 230mL Mise-en-scene 1
MISSHA Atelo Collagen Emulsion 125ml MISSHA 1
MIZON Collagen Power Firming Enriched Cream 50ml MIZON 1
NDP Cica Bio-Placenta Cream 50ml NDP 1
Neogen Real Ferment Micro Serum 30ml Neogen 1
numbuzin No. 5 Vitamin Glutathione Dark Spot Laser Cream 50ml Numbuzin 1
NUTRICORE Max Liposome Glutathione 30 Sheets (1-month supply) NUTRICORE 1
nutseline Aroma Nut Gray Oil Mist 130ml Nutseline 1
OBge Basic Grooming Tonic 210mL OBgE 1
Ooznary Vita 3 Pudding Cream 50ml Ooznary 1
papa recipe Blemish Deep Brightening Cream Mask Sheet 10ea Papa recipe 1
PDRN Glow Ampoule VT Cosmetics 1
PDRN Pink Caffeine Night Wrapping Mask Medicube 1
Peach 77 Niacin Essence Toner ANUA 1
Peptide Pro Mini Duo PEACH & LILY 1
Plumping + Firming Eye Cream Knours. 1
POND’S Bright Beauty Clear Spa Amino Acid Cleansing Foam 150ml POND'S 1
Pore Cleansing Balm - AHA Hanskin 1
PURCELL L-Glutathione Vitamin Boosting Toner 150ml PURCELL 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
Rescue Party Barrier Comfort Cream PEACH & LILY 1
Rescue Party Barrier Restore Serum PEACH & LILY 1
Revive No Wash Treatment Damage Repair Healing Bird 1
Revive Repair Hair Oil Healing Bird 1
ROOTECA Root Enhancing Volume Tonic 100ml ROOTECA 1
ROUND LAB Camellia Deep Collagen V Lifting Gel Mask Sheet 4ea ROUND LAB 1
ROVECTIN Aqua Cleansing Gel [Conditioning Cleanser] 175ml ROVECTIN 1
Scinic Centella PDRN Cica End Soothing Cream 10ml Scinic 1
SEEDBEE Eslo Biodegradable Feminine Wash 150ml Set (+Feminine Wipes 2P) SEEDBEE 1
SKINFOOD Rice Brightening Pad 60P SKINFOOD 1
SKINFOOD Shine Muscat Cica BHA Toner Pad 70P SKINFOOD 1
Skin U Inno-scent Sunset Orange Scrub 450g (+35g) Skin U 1
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