Hydroxyacetophenone

CAS: 99-93-4 · EC: 202-802-8
Antioxidant
CosIng Ref: 90948
💡 For reference only. Does not constitute medical advice.
Description
This antioxidant compound helps protect skincare formulations from degradation caused by exposure to air and light, extending product shelf life and maintaining effectiveness. It works by neutralizing free radicals that can break down other beneficial ingredients in cosmetic products. While generally considered safe for topical use, some individuals may experience mild skin sensitivity with prolonged exposure.
Synonyms
하이드록시아세토페논 (ko) ヒドロキシアセトフェノン (ja) Ethanone, 1-(4-hydroxyphenyl)-,p-Hydroxyacetophenone
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
H412 對水生生物有害(長期) environmental

Found in products

Total: 7075
Product Brand Occurrences
SPF50+ Hydration Boost Sunscreen Cancer Council 1
SPF 50+ Kids Sunscreen Pump Water Resistance Cancer Council 1
SPF50 Soleil Kiddo Sensitive Sunscreen MyLABEL 1
Spicule Re-born Peeling Mask Pestlo 1
Spirulineslift Firming Day Cream Ella Baché 1
Sport Sunscreen Broad Spectrum SPF 50 Lotion LACURA 1
Spot Correction Advanced Serum Nano White 1
SPOTLESS Acne Clearing Treatment Rodan and fields 1
Spot Repairing Serum Skinmiso 1
Spray Reparador Calmante Sallve 1
Spray Solare Adulti Coral Safe Aloe Salento SPF50+ OMIA 1
Squalane Desertica Moisture Cream Neulii 1
Squalane Hand Cream JorgObé 1
Squalane Hydrating Daily Sunscreen Q+A 1
Squishmallows 5 Pack of Face Masks 25g Squishmallows 1
Squishmallows Benny's Pedi Hydrating Shea Butter Foot Mask TONYMOLY 1
Squishmallows Hydrating Hand Cream - Cam Creamy Coconut TONYMOLY 1
Squishmallows Hydrating Printed Essence Facial Sheet Masks - Sid Repairing TONYMOLY 1
Squishmallows Slumber Squad Self Care Sheet Mask Set TONYMOLY 1
Ssuk Bomb Calming Repair Ampoule BAD SKIN 1
SS Water Touch Anti-blemish Matt Cream SPF 50+ Rilastil 1
Starlit Kitten Brightening Hydrogel Eye Patch I Dew Care 1
Star / Micellar Water 02 KARMAMEJU 1
Star Milk Toner Jeffree Star skin 1
Stay All Day Blue Light Micro-Setting Mist E.l.f. Cosmetics 1
Stay All Day Setting Spray Make Up Store 1
Stay All Night Micro-Fine Setting Mist E.l.f. Cosmetics 1
Stayput Prime & Set Continuous Setting Spray Sea Makeup 1
Stay Real Concealer Oulac 1
St. Barts Gentle Body Wash - 10.0 oz OUAI 1
Steamsheet Moisture Shield Oil Lock Facial Mask Barulab 1
Stemgenesis® Pur Orchid Concentrate ISOMERS Skincare 1
Stimulate Facial Serum Revate 1
St Moriz suncare SPF50 tinted face sunscreen 50ml St Moriz 1
Strawberry Collagen Milk Toner Quret 1
Strawberry Gummy Peel Off Nose Pack Esfolio 1
Strawberry & Mint Jelly Foot Peel Oh K! 1
Strawberry Moisturizing Lip Mask Slow Sunday 1
Strawberry Pound Cake Body Cream (with Shea Butter + Hyaluronic Acid) Bath & Body Works 1
Strength Peptide Barrier Boost Moisturizer with Hyaluronic Acid - 1.7 oz OLEHENRIKSEN 1
Stress Out Solution Cream BELLAMONSTER 1
Stress Relief Caia 1
Stress Repair Hidratante Beaute Mediterranea 1
Striák Elleni Krém Dora Natura 1
Strivectin Advanced Retinol Nightly Renewal Moisturizer 50ml StriVectin 1
Strivectin Wrinkle Smoothers Gift With Purchase StriVectin 1
STROGEN RX ll CREAM MEDI-PEEL 1
Strong Hold Gel - 15.0 oz PATTERN 1
St.Tropez Award Winning Kit St Tropez 1
Studio London U-DEW-U Glow Hard or Go Home Primer Studio London Cosmetics 1
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