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
Slowglow Liposome Retinol C Watermix 14 Sticks (2-week supply) Slowglow 1
Solep Premier Hi-Gro Hair Tonic 100ml Solep 1
SOME BY MI Lacto Soy Enzyme Deep Cleansing Foam 100ml SOME BY MI 1
Strawberry & Mint Jelly Foot Peel Oh K! 1
SUNGBOON EDITOR Deep Collagen Signature Mask Sheet Set 8ea SUNGBOON EDITOR 1
SUNGBOON EDITOR Green Tomato Deep Pore Cleansing Ultra Whipping Foam 120g SUNGBOON EDITOR 1
Super Oasis Concentrated Serum PEACH & LILY 1
THE FACE SHOP Eyerise Brow Shaper 3g THE FACE SHOP 1
The Real Noni Moisture Balancing Toner Celimax 1
THE SAEM Iceland Hydrating Eye Stick 11g (Hydrating/Collagen/Peptide) THE SAEM 1
Treecell Day Collagen Shampoo Morning of Resort Double Pack (+Bonding Treatment 30ml) Treecell 1
Treecell Triple Bonding Treatment 250ml Treecell 1
TRUERX Rich White Glutathione 14 Sticks (14-day supply) TRUERX 1
Ultra Plush Rich Cream PEACH & LILY 1
UNOVE Water Essence Mist 200mL+30mL Special Set (Hair Essence Spray) UNOVE 1
VDL Coverstain High Cover Cushion Refill Set VDL 1
Velvet Biome Smoothing Silky Ointment PEACH & LILY 1
Vitabiotics Hairfollic Her Advanced - 30 Tablets + 30 Capsules Perfectil 1
Vitabiotics Perfectil Platinum - 60 Tablets Perfectil 1
Vitabiotics Pregnacare New Mum Post-Natal - 56 Tablets Pregnacare 1
vivelab Revi Solution Anti Hair Loss Scalp Shampoo 500mL Vivelab 1
vodana Heat Balance Blockingloss Scalp Tonic 100ml Vodana 1
vodana Heat Balance Volume Stay Hair Fixer 100ml Vodana 1
VT Reedle Shot Vita-Light Cream 50ml VT Cosmetics 1
wellderma Retinol Collagen Lifting Restore Fitting Mask Sheet 4ea Wellderma 1
Whipped Muhwabutter Vegan Pack Cleanser 130g Whipped 1
White Truffle Repairing Hair Perfume Serum D'Alba Piedmont 1
withbecon Be Confident Blended Shampoo 360ml Withbecon 1
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