Safe On Light Sun Serum SPF50+ PA++++

AHC Beauty

Safe On Light Sun Serum SPF50+ PA++++

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About this product

The AHC Beauty Safe On Light Sun Serum SPF50+ PA++++ is a sunscreen. Our analysis of its 109 ingredients (82 low-risk) rates it Excellent (100/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry skin.

Reef-safe

Summarised from our ingredient analysis — not brand marketing copy.

At a glance

Type
Sunscreen
Ingredients
109
Low-risk
82
Fragrance
Fragrance-free
Origin
South Korea
SPF
50 · blocks 98.0% UVB · PA++++
Data updated
Jun 2026

The evidence

Quick Product Notes

Paraben-Free Sulfate-Free Alcohol-Free Silicone-Free EU Allergen-Free Fungal Acne (Malassezia) Safe

Notable Effects & Ingredients

No Notable Effects & Ingredients

Ingredients Related to Skin Types

Good   Bad — tap a skin type to see which ingredients · estimated from ingredient functions
Dry Skin 23/16
Good for dry skin
C12-15 Alkyl Benzoate Gluconolactone Camellia Sinensis Seed Oil Moringa Oleifera Seed Oil Anhydroxylitol Soluble Collagen Ectoin Isopropyl Myristate Phyllanthus Emblica Fruit Extract Panax Ginseng Root Extract Xylitol Xylitylglucoside Caprylic/Capric Triglyceride Caprylyl Glycol Calcium Gluconate Butylene Glycol Glycerin Trehalose Hydroxyethyl Urea Hydrolyzed Hyaluronic Acid Hexyl Laurate Dibutyl Adipate Camellia Sinensis Leaf Extract
Caution for dry skin
Maltodextrin Sodium Stearoyl Glutamate Xanthan Gum Candida Bombicola/Glucose/Methyl Rapeseedate Ferment Calamine Glycerin Palmitoyl Glycine Polyhydroxystearic Acid Hydroxystearic Acid Hydrogenated Lecithin Camellia Sinensis Leaf Extract Achillea Millefolium Extract Alcohol Denat. Silica Sodium Acrylates Crosspolymer-2 Tranexamic Acid
Oily/Acne-Prone Skin 3/0
Good for oily/acne-prone skin
Camellia Sinensis Leaf Extract Alcohol Denat. Tranexamic Acid
Sensitive Skin 15/16
Good for sensitive skin
Madecassoside Ascorbyl Palmitate Alpha-Arbutin Ellagic Acid Melia Azadirachta Leaf Extract Panax Ginseng Root Extract Candida Bombicola/Glucose/Methyl Rapeseedate Ferment Calamine Glycerin Phenylethyl Resorcinol Hydroxyacetophenone Camellia Sinensis Leaf Extract Achillea Millefolium Extract Allantoin Crithmum Maritimum Callus Culture Filtrate
Caution for sensitive skin
Gluconolactone Glutathione Cellulose Gum Ascorbyl Palmitate Isopropyl Myristate Caprylic/Capric Triglyceride Butylene Glycol Glycerin 4-t-Butylcyclohexanol Citric Acid Camellia Sinensis Leaf Extract Achillea Millefolium Extract Sodium Benzoate Alcohol Denat. Hibiscus Abelmoschus Seed Extract Adenium Obesum Leaf Cell Extract

Ingredients list

109 total
Lower hazard (1) Higher hazard (4)
All109 Skin Conditioning91 Humectant18 Hair Conditioning15 Solvent13 Skin Protecting12 Masking12 Fragrance11 Emollient10
EWG CIR Ingredient Name & Cosmetic Functions Notes
1
Water
(Solvent)
1
A
Dibutyl Adipate
(Plasticizer, Skin Conditioning, Emollient, Solvent, Film Forming)
2
Diethylamino Hydroxybenzoyl Hexyl Benzoate
(Uv Absorber, Uv Filter)
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
(Skin Conditioning, Uv Absorber, Uv Filter)
4
Alcohol Denat.
(Antifoaming Agent, Antimicrobial, Astringent, Masking, Solvent, Viscosity Controlling)
Bad for Dry Skin
Bad for Dry Skin
Bad for Sensitive Skin
Bad for Sensitive Skin
1
A
Niacinamide
(Hair Conditioning, Skin Conditioning, Smoothing)
1
B
Butyloctyl Salicylate
(Hair Conditioning, Skin Conditioning, Solvent)
1
Ethylhexyl Triazone
(Uv Absorber, Uv Filter)
1
A
Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling)
Good for Dry Skin
Good for Dry Skin
1
Eclipta Prostrata Extract
(Skin Conditioning)
1
Melia Azadirachta Leaf Extract
(Antimicrobial, Skin Protecting)
1
A
Moringa Oleifera Seed Oil
(Emollient, Skin Conditioning)
Peucedanum Graveolens Extract
(Tonic)
Citrus Aurantium Bergamia Fruit Oil
(Fragrance, Perfuming)
Hibiscus Abelmoschus Seed Extract
(Masking, Perfuming, Skin Conditioning)
THYMUS SERPYLLUM EXTRACT
(Skin Conditioning)
3
B
Achillea Millefolium Extract
(Antidandruff Agent, Cleansing, Masking, Refreshing, Skin Conditioning, Soothing, Tonic)
1
Alpha-Arbutin
(Antioxidant, Skin Conditioning)
Crithmum Maritimum Callus Culture Filtrate
(Skin Protecting)
1
Phyllanthus Emblica Fruit Extract
(Humectant, Skin Conditioning)
1
A
Camellia Sinensis Seed Oil
(Humectant, Skin Conditioning)
Caesalpinia Spinosa Fruit Extract
(Skin Protecting)
1
Xylitylglucoside
(Humectant, Skin Conditioning)
GOSSYPIUM HERBACEUM EXTRACT
(Skin Conditioning)
Kappaphycus Alvarezii Extract
(Skin Conditioning)
1
Xylitol
(Flavoring Agent, Humectant, Skin Conditioning)
1
Yeast Ferment Extract
(Skin Conditioning)
Cichorium Intybus Root Extract
(Fragrance, Skin Conditioning)
1
Vanilla Tahitensis Fruit Extract
(Skin Conditioning)
Orthosiphon Stamineus Extract
(Skin Conditioning)
1
Thermus Thermophillus Ferment
(Skin Conditioning)
1
Candida Bombicola/Glucose/Methyl Rapeseedate Ferment
(Antiacne Agent, Antimicrobial Agent, Cosmetic Biocide, Deodorant, Surfactant Cleansing Agent, Antiseborrhoeic, Skin Protecting)
Mentha Suaveolens Leaf Extract
(Astringent, Skin Conditioning)
1
B
Camellia Sinensis Leaf Extract
(Antimicrobial, Antioxidant, Astringent, Emollient, Humectant, Masking, Oral Care Agent, Skin Conditioning, Skin Protecting, Tonic, Uv Absorber)
Good for Oily Skin
Good for Oily Skin
Thymus Vulgaris Leaf Extract
(Skin Protecting)
1
imperata Cylindrica Root Extract
(Skin Conditioning)
1
Calamine
(Absorbent, Opacifying, Skin Protecting)
Chlorella Ferment
(Skin Conditioning)
1
Hydrolyzed Hyaluronic Acid
(Hair Conditioning, Humectant, Skin Conditioning)
1
Opuntia Ficus-Indica Stem Extract
(Skin Conditioning)
1
A
Panax Ginseng Root Extract
(Emollient, Hair Conditioning, Skin Protecting, Tonic)
Perilla Frutescens Extract
(Skin Conditioning)
Adansonia Digitata Seed Extract
(Skin Conditioning)
Adenium Obesum Leaf Cell Extract
(Masking, Skin Conditioning)
Eugenia Caryophyllus Bud Extract
(Perfuming, Skin Conditioning)
Solidago Virgaurea Extract
(Skin Conditioning)
1
Soluble Collagen
(Hair Conditioning, Skin Conditioning, Antistatic Agent, Film Forming, Humectant)
1
Caprylyl Methicone
(Skin Conditioning)
1
B
Hexyl Laurate
(Skin Conditioning, Emollient, Solvent, Viscosity Controlling)
Fungal Acne
Fungal Acne Trigger
1
Isoamyl p-Methoxycinnamate
(Uv Absorber, Uv Filter)
2
Polysilicone-15
(Uv Absorber, Uv Filter)
1
A
1,2-Hexanediol
(Solvent)
1
A
Pentylene Glycol
(Skin Conditioning, Solvent)
Sodium Acrylates Crosspolymer-2
(Absorbent)
1
Polymethylsilsesquioxane
(Opacifying)
1
2
A
Silica
(Abrasive, Absorbent, Anticaking Agent, Bulking Agent, Opacifying, Viscosity Controlling)
1
Dibutyl Lauroyl Glutamide
(Hair Conditioning, Skin Conditioning, Film Forming)
1
Hydroxyethyl Urea
(Hair Conditioning, Humectant, Skin Conditioning)
1
B
Isopropyl Myristate
(Binding Agent, Fragrance, Skin Conditioning, Emollient, Binding, Perfuming, Solvent)
Bad for Oily Skin
Bad for Oily Skin
Fungal Acne
Fungal Acne Trigger
1
Sodium Polyacryloyldimethyl Taurate
(Emulsion Stabilising, Viscosity Increasing Agent, Viscosity Controlling)
1
Dibutyl Ethylhexanoyl Glutamide
(Hair Conditioning, Skin Conditioning)
1
Hydroxyacetophenone
(Antioxidant)
C30-45 Alkyldimethylsilyl Polypropylsilsesquioxane
(Film Forming)
1
A
Trehalose
(Flavoring Agent, Humectant, Moisturising)
1
Ammonium Acryloyldimethyltaurate/VP Copolymer
(Viscosity Controlling)
1
Adenosine
(Skin Conditioning)
1
Propanediol
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling)
1
A
Allantoin
(Skin Conditioning, Skin Protecting, Soothing)
Good for Oily Skin
Good for Oily Skin
Good for Sensitive Skin
Good for Sensitive Skin
1
A
Biosaccharide Gum-1
(Skin Conditioning)
Albatrellus Confluens Extract
(Humectant, Skin Conditioning)
1
A
Ethylhexylglycerin
(Deodorant, Skin Conditioning)
2
A
Citric Acid
(Chelating Agent, Fragrance, Ph Adjuster, Buffering Agent, Masking)
Bad for Sensitive Skin
Bad for Sensitive Skin
2
A
Glycerin
(Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care Agent, Oral Health Care Drug, Skin Protecting, Viscosity Decreasing Agent, Perfuming, Solvent)
Good for Dry Skin
Good for Dry Skin
Fungal Acne
Fungal Acne Trigger
ASCORBIC ACID
(Antioxidant, Buffering, Fragrance, Skin Conditioning)
1
Madecassoside
(Antioxidant, Skin Conditioning)
1
Ectoin
(Buffering Agent, Skin Conditioning, Emollient)
1
Glutathione
(Fragrance, Reducing)
1
A
Hydroxystearic Acid
(Cleansing, Emulsifying, Surfactant)
1
A
Panthenol
(Antistatic Agent, Hair Conditioning, Skin Conditioning)
Good for Dry Skin
Good for Dry Skin
1
Phenylethyl Resorcinol
(Antioxidant)
Tranexamic Acid
(Cosmetic Astringent, Skin Conditioning)
1
Palmitoyl Glycine
(Cleansing, Hair Conditioning)
1
Ellagic Acid
(Antioxidant, Skin Conditioning)
1
4-t-Butylcyclohexanol
(Masking, Perfuming)
1
Anhydroxylitol
(Humectant, Skin Conditioning)
Lactic Acid/Glycolic Acid Copolymer
(Skin Conditioning)
1
A
Caprylic/Capric Triglyceride
(Emollient, Masking, Perfuming, Skin Conditioning, Solvent)
1
A
C12-15 Alkyl Benzoate
(Skin Conditioning, Emollient, Antimicrobial)
1
B
Dipotassium Phosphate
(Anticorrosive, Ph Adjuster, Buffering Agent)
1
B
Acetyl Glutamine
(Skin Conditioning)
1
Cerium Oxide
(Opacifying)
1
Hydrogen Dimethicone
(Film Forming)
1
Triethoxycaprylylsilane
(Binding Agent, Binding)
2
A
Hydrogenated Lecithin
(Skin Conditioning, Emulsifying, Surfactant, Suspending Agent Nonsurfactant)
1
Hydroxyphenyl Propamidobenzoic Acid
(Skin Conditioning)
A
Biosaccharide Gum-4
(Skin Conditioning)
1
Ceramide NP
(Hair Conditioning, Skin Conditioning)
1
A
Maltodextrin
(Absorbent, Binding Agent, Emulsion Stabilising, Film Forming, Hair Conditioning, Skin Conditioning, Suspending Agent Nonsurfactant, Binding)
1
Gluconolactone
(Fragrance, Humectant, Solvent)
1
Polyhydroxystearic Acid
(Suspending Agent Nonsurfactant, Emulsifying)
1
A
Caprylyl Glycol
(Hair Conditioning, Skin Conditioning, Emollient, Humectant)
1
A
Ascorbyl Palmitate
(Antioxidant, Masking)
Fungal Acne
Fungal Acne Trigger
1
A
Cellulose Gum
(Binding Agent, Emulsion Stabilising, Film Forming, Fragrance, Viscosity Increasing Agent, Binding, Masking, Viscosity Controlling)
1
A
Calcium Gluconate
(Skin Conditioning, Humectant, Oral Care Agent)
1
B
Sodium Stearoyl Glutamate
(Hair Conditioning, Skin Conditioning, Surfactant Cleansingagent, Emulsifying)
1
A
Disodium EDTA
(Chelating Agent, Viscosity Controlling)
1
A
Xanthan Gum
(Binding Agent, Emulsion Stabilising, Skin Conditioning, Surfactant Emulsifying Agent, Viscosity Increasing Agent, Binding, Gel Forming, Viscosity Controlling)
3
A
Sodium Benzoate
(Fragrance, Preservative, Anticorrosive, Masking)
2
Mica
(Cosmetic Colorant, Opacifying)

My Ingredient Notes

No personal ingredient notes yet. Save ingredients to your profile to get good/bad alerts here.

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Key ingredients

Antioxidants
Shields skin from free radical damage.
Chemical UV Filter
Absorbs UV rays to help prevent sun damage.
Vitamin C
Brightens, evens tone, and supports collagen.
PHA
Gently exfoliates and hydrates with less irritation.
Niacinamide
Strengthens, smooths, and brightens skin.
Ceramides
Locks in moisture and supports skin barrier.
Hyaluronic Acid
Hydrates by attracting and holding water.
Tranexamic Acid
Helps fade dark spots and even skin tone.

Benefits

HydratingBoosts hydration and relieves dry, tight skin.
Reduces IrritationEases discomfort and supports skin resilience.
Barrier RepairStrengthen and restore your skin's natural barrier.
Scar HealingImproves the look of marks and scars.
Redness ReducingSoothes visible redness and calms irritation.
Anti-AgingSoftens lines and helps skin look youthful.
BrighteningRestores radiance to dull, tired skin.
Dark SpotsFades dark spots for even skin tone.

Concerns

Not fungal acne (malassezia) safe
May not suit sensitive skin

Ingredients explained

Water
Solvent
Low-hazard ingredient.Read moreShow less
EWG 1 Solvent
Dibutyl Adipate
Plasticizer, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A PlasticizerSkin conditioningEmollientSolventFilm forming
Diethylamino Hydroxybenzoyl Hexyl Benzoate
Uv absorber, Uv filter
Low-hazard ingredient.Read moreShow less
EWG 2 Uv absorberUv filter
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin conditioning, Uv absorber
Limited public safety data.Read moreShow less
EWG N/A Skin conditioningUv absorberUv filter
Niacinamide
Hair conditioning, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Hair conditioningSkin conditioningSmoothing
Butyloctyl Salicylate
Hair conditioning, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR B Hair conditioningSkin conditioningSolvent
Ethylhexyl Triazone
Uv absorber, Uv filter
Low-hazard ingredient.Read moreShow less
EWG 1 Uv absorberUv filter
Eclipta Prostrata Extract
Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 Skin conditioning
Melia Azadirachta Leaf Extract
Antimicrobial, Skin protecting
Low-hazard ingredient.Read moreShow less
EWG 1 AntimicrobialSkin protecting
Moringa Oleifera Seed Oil
Emollient, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A EmollientSkin conditioning
Peucedanum Graveolens Extract
Tonic
Limited public safety data.Read moreShow less
EWG N/A Tonic
Citrus Aurantium Bergamia Fruit Oil
Fragrance, Perfuming
Limited public safety data.Read moreShow less
EWG N/A FragrancePerfuming
Hibiscus Abelmoschus Seed Extract
Masking, Perfuming
Limited public safety data.Read moreShow less
EWG N/A MaskingPerfumingSkin conditioning
THYMUS SERPYLLUM EXTRACT
Skin conditioning
Limited public safety data.Read moreShow less
EWG N/A Skin conditioning
Achillea Millefolium Extract
Antidandruff agent, Cleansing
Low-to-moderate hazard.Read moreShow less
EWG 3 CIR B Antidandruff agentCleansingMaskingRefreshingSkin conditioningSoothingTonic
+ 84 more — see the full ingredients list above
Alcohol Denat.
Antifoaming agent, Antimicrobial
Causes moisture evaporation - prone to dry out skinRead moreShow less
EWG 4 Antifoaming agentAntimicrobialAstringentMaskingSolventViscosity controlling Bad for Dry SkinBad for Sensitive Skin
Butylene Glycol
Fragrance, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A FragranceSkin conditioningSolventViscositydecreasing agentHumectantMaskingViscosity controlling Good for Dry Skin
Camellia Sinensis Leaf Extract
Antimicrobial, Antioxidant
Low-hazard ingredient.Read moreShow less
EWG 1 CIR B AntimicrobialAntioxidantAstringentEmollientHumectantMaskingOral care agentSkin conditioningSkin protectingTonicUv absorber Good for Oily Skin
Hexyl Laurate
Skin conditioning, Emollient
Low-hazard ingredient.Read moreShow less
EWG 1 CIR B Skin conditioningEmollientSolventViscosity controlling Fungal-acne trigger
Isopropyl Myristate
Binding agent, Fragrance
Potentially comedogenic - can block poresRead moreShow less
EWG 1 CIR B Binding agentFragranceSkin conditioningEmollientBindingPerfumingSolvent Bad for Oily SkinFungal-acne trigger
Allantoin
Skin conditioning, Skin protecting
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Skin conditioningSkin protectingSoothing Good for Oily SkinGood for Sensitive Skin
Citric Acid
Chelating agent, Fragrance
Skin irritation can occur at high concentrationRead moreShow less
EWG 2 CIR A Chelating agentFragrancePh adjusterBuffering agentMasking Bad for Sensitive Skin
Glycerin
Denaturant, Fragrance
Low-hazard ingredient.Read moreShow less
EWG 2 CIR A DenaturantFragranceHair conditioningHumectantOral care agentOral health care drugSkin protectingViscosity decreasing agentPerfumingSolvent Good for Dry SkinFungal-acne trigger
Panthenol
Antistatic agent, Hair conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Antistatic agentHair conditioningSkin conditioning Good for Dry Skin
Ascorbyl Palmitate
Antioxidant, Masking
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A AntioxidantMasking Fungal-acne trigger

How to use

How to use

  • 1 Morning only: Apply as the last step of your AM routine, after moisturiser, and reapply every ~2 hours of sun exposure.
  • 2 Wear SPF the next day: Acids and retinoids increase sun sensitivity — daily sunscreen is a must while using this.

General guidance from this product's category and active ingredients — always follow the directions on the package.

Trust & honesty

Effective levels — general guide

The concentrations these actives are typically effective at in research — not a measurement of this product.

Vitamin C (ascorbic) 5–20%

L-ascorbic acid is usually used at 5–20% (around 10–15% is common). Above ~20% adds little and tends to irritate more; it also needs a low pH to work.

ASCORBIC ACID, Ascorbyl Palmitate

Niacinamide 2–5% (up to 10%)

Most research uses 2–5%; some formulas go to 10%. Very high levels can cause flushing in sensitive skin.

Niacinamide

AHA (acid exfoliant) 5–10% (OTC)

OTC leave-on AHAs are usually 5–10%. The effect also depends on pH and free-acid value, not the percentage alone.

Lactic Acid/Glycolic Acid Copolymer

INCI lists don't disclose amounts, and we don't claim to know this product's levels — these are the ranges these ingredients are usually effective at, so you can tell a real formula from "fairy-dusting" a marketed active. How we estimate this.

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