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: 6651
Product Brand Occurrences
Preparation B₅ Slurp 1
Pre-Shave Foaming Polish - Vanilla TREE HUT 1
Pretty In Zinc SPF50+ Dreamscreen Airyday 1
Prevent Age Skin Textura Ligera Deliplus 1
Pre-wash Scalp Treatment Mask Ion 1
Prickly Pear Face Cream Irene Forte 1
Primer Blur Una Natura 1
#Primer Mask Biobelle 1
Priming Serum LYMA 1
Private Formula Vitamin Sheet Mask DR. LEWINN'S 1
Private Parts Stay Dry Deodorizing Lotion Ban 1
Pro 10% Niacinamide Brightening Serum Laikou 1
Pro-Barrier CICA Eye Gel-Cream ISOMERS Skincare 1
Probioderm Collagen Remodelling Cream BOH Bioheal 1
Probioderm Collagen Tightening Capsule Sun Serum BIO HEAL BOH 1
Probiotic Cream First Lab 1
Probiotic Mask Aceology 1
Probiotics & Cica Water Soothing Mask Ondo Beauty 36.5 1
Probiotic + Shea Butter Sheet Mask Ps... Cosmetics 1
Probiotic Skin Essence SIGNATURE First Lab 1
Procellular 365 Intensive Peeling Cleanser DibiMilano 1
Procutase Cicaplus Gel Skin-repairing Gel Bionike 1
Professional Age Relax Serum Hildegard Braukmann 1
Pro Filt Fenty Beauty 1
Pro Filt'r Instant Retouch Concealer - 105 FENTY BEAUTY by Rihanna 1
Profusion Cosmetics Hogwarts™ Beauty Set Profusion Cosmetics 1
Progression+ Anti Wrinkle Elasticizing And Filling Serum Rilastil 1
Pro Lift Mandelic Glow Serum Hildegard Braukmann 1
Pro Multi Protection SPF 50 Gesichtslotion Hildegard Braukmann 1
Pronexᵀᴹ Bond Restore Express Mask PLUM 1
Pronexᵀᴹ Hair Growth Serum PLUM 1
Pro-peptide Lash Enhancing Serum Able Skincare 1
PRO Perfect Multi-Tasking Invisible Primer with Broad Spectrum SPF30 L.A. Girl 1
Pro Platinum Peel Mask Pack STARSKIN 1
Propolis Black Mask Maxclinic 1
Propolis Energy Ampoule Pads Petitfee 1
Propolis Energy Toner BONAJOUR 1
Propolis Hyaluronic Acid Barrier Essence Toner Glad2Glow 1
Propolis Vitac Honey Butter Cream Formal Bee 1
Propolis Vitac Night Glow Serum Formal Bee 1
Pro-retinol 100% Bakuchiol Intense Eveline 1
Pro Retinol Cream Neutriherbs 1
Protect & Go Super Light Sunscreen Promise 1
Protect & Hydrate Zonnemelk SPF20 Nivea Sun 1
Protection Emulsion Facial With Aloe SPF 50 Lirene 1
Protective Drops SPF 50 Collistar 1
Protective Emulsion For Sensitive Skin SPF 50+ Lirene 1
Protect Me 5x Protection SPF 50+ Pa ++++ Spray Madame Gie 1
Protect Me Lightweight Sunscreen Lotion SPF 50+ Pa++++ Popique 1
Protect & Moisture Kids Sun Spray SPF 30 Nivea Sun 1
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