Serine

CAS: 302-84-1 · EC: 206-130-6 / 200-274-3
Fragrance Skin Conditioning
CosIng Ref: 37660
💡 For reference only. Does not constitute medical advice.
Description
This amino acid serves as a gentle skin conditioning agent that helps maintain skin hydration and smoothness while also providing a subtle fragrance enhancement to cosmetic formulations. It naturally occurs in the skin and works to support the skin barrier function, making it suitable for various skincare products. With an excellent safety profile, it's considered very gentle and well-tolerated by most skin types.
Synonyms
세린 (ko) セリン (ja) 2-Amino-3-hydroxypropanoic acid L-Serine serine serinum
Properties
✗ Fragrance ✗ Preservative ✗ Colorant
Safety Rating
INTERNAL 1/10 · Very Safe
Amino acid — naturally occurring, very safe

Found in products

Total: 880
Product Brand Occurrences
Eaze Drop Lightweight Blurring Skin Tint — 9 Fenty Beauty 25
Hairburst Longer Stronger Hair Shampoo & Conditioner 350ml Hairburst 12
Lumene Nordic Hydra Intense Hydration Moisturizer 50ml Lumene 10
Ameliorate Transforming Body Lotion Fragrance Free 500ml AMELIORATE 9
Schwarzkopf Professional Professional BC Bonacure - Repair Rescue Conditioner 200ml Schwarzkopf Professional 9
Round Lab 1025 Dokdo Toner 100Ml Roundlab 8
WELLAGE Real Hyaluronic Blue 100 Ampoule 75ml Double Pack (+Mask Sheet 1ea) WELLAGE 8
BEYOND Bodytamin Brightening Body Lotion 300ml Set (+60ml) BEYOND 7
Fresh Rose Deep Hydration Sleeping Mask (15ml/15ml) Fresh 7
John Frieda Frizz Ease Infinite Smooth Conditioner 250ml John Frieda 7
Roller Lash Benefit 7
Schwarzkopf Professional BC Bonacure Color Freeze Treatment 200ml Schwarzkopf Professional 7
Vitamin E All Over Body Cream 475ml Vitamin E 7
VT Reedle Shot 300 Essence 50mL VT 7
Glow Hub Barrier Builder Mist Glow Hub 6
HAIRPLUS Protein Bond Water Essence Special Set (200mL+200mL) HAIR+ 6
Ideal for Men Perfect All In One 150ml Set (+Cleansing Foam 150ml) Ideal for Men 6
Korres Black Pine Primus Night Cream 40ml KORRES 6
Korres Greek Yoghurt Probiotic Sheet Mask 20ml KORRES 6
OUAI Leave In Condtioner 140ml OUAI 6
Redken Acidic Color Gloss Shampoo and Conditioner 300ml, Colour Protection Routine for Glass-Like Shine Redken 6
Aestura Atobarrier 365 Cream 80ml AESTURA 5
Brow Powder Duo Anastasia Beverly Hills 5
Charles Worthington Grow Strong Activating Shampoo 250ml Charles Worthington 5
COSRX The 6 Peptide Skin Booster Serum 150ml COSRX 5
Drunk Elephant Mello Marula™ Cream Face Cleanser Drunk Elephant 5
Eucerin UreaRepair PLUS: 10% Urea Body Lotion (250ml) Eucerin 5
Grow Gorgeous Intense Thickening Conditioner Supersize 740ml Grow Gorgeous 5
Healingbird Revive No Wash Treatment Deep Moisture 200mL Special Set (+Damage Repair 32mL) Healingbird 5
L’Oréal Professionnel Serie Expert Absolut Repair Shampoo For Dehydrated Hair 300ml L'Oreal Professionnel 5
Natural Moisturizing Factors + Beta Glucan The Ordinary 5
Natural Moisturizing Factors + Inulin Body Lotion The Ordinary 5
Natural Moisturizing Factors + PhytoCeramides The Ordinary 5
Redken Acidic Color Gloss Activated Glass Treatment 237 ml Redken 5
Sanctuary Spa Ultra Rich Body Lotion 250ml Sanctuary Spa 5
SKINFOOD Rice Brightening Daily Care Set SKINFOOD 5
Squalane + Amino Acids Lip Balm The Ordinary 5
SUM37 Micro-Active Green Vitamin Bubbletox Pack Cleanser Mask (4ml*14ea) SUM37 5
Tinted Brow Gel Anastasia Beverly Hills 5
VT Cosmetics Reedle Shot 100 30ml VT Cosmetics 5
Advanced Night Repair Estée Lauder 4
anillo Patchouli Garden Damage Repair Cream Hair Mist 70ml Anillo 4
Anua 3 Ceramide Panthenol Moisture Barrier Cream 100ml ANUA 4
Belif Super Drops Retinol & Peptide Barrier Serum 30ml Belif 4
DERMAFIRM Soothing Repair Toning Pad R4 70P Set (+Refill 70P) DERMAFIRM 4
Fenty Hair The Hydrated + Hot Ones - Leave-In Conditioner + Heat Protectant Duo Set Fenty Hair 4
Fenty Hair The Rich One - Moisture Repair Conditioner 300 ml Fenty Hair 4
Grande Cosmetics GrandeLASH-MD Lash Enhancing Serum Grande Cosmetics 4
GROWUS Damage Therapy Hair Oil 65ml Growus 4
HAIRPLUS Protein Bond Moist Treatment 700ml HAIR+ 4
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