Liquid Eyeliner

3650 San Roku Go Zero

Where to buy Possibly in stock

About this product

The 3650 San Roku Go Zero Liquid Eyeliner is a misc. Our analysis of its 19 ingredients (18 low-risk) rates it Excellent (98/100). Based on its ingredients, it looks well-suited to dry skin.

Vegan-friendly Reef-safe

Summarised from our ingredient analysis — not brand marketing copy.

At a glance

Type
Misc
Ingredients
19
Low-risk
18
Fragrance
Fragrance-free
Origin
Japan
SPF
7 · blocks 85.7% UVB
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 3/3
Good for dry skin
Simethicone Panax Ginseng Root Extract Butylene Glycol
Caution for dry skin
Xanthan Gum Acrylates Copolymer Laureth-21
Oily/Acne-Prone Skin No data
Sensitive Skin 2/3
Good for sensitive skin
Eriobotrya Japonica Leaf Extract Panax Ginseng Root Extract
Caution for sensitive skin
Methylcellulose Butylene Glycol Phenoxyethanol

Ingredients list

19 total
Lower hazard (1) Higher hazard (4)
All19 Skin Conditioning12 Hair Conditioning4 Emulsion Stabilising4 Film Forming4 Cosmetic Colorant3 Binding3 Binding Agent3 Viscosity Controlling3
EWG CIR Ingredient Name & Cosmetic Functions Notes
1
Water
(Solvent)
1
A
Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling)
Good for Dry Skin
Good for Dry Skin
1
Acrylates/Ethylhexyl Acrylate Copolymer
(Film Forming)
2
B
Acrylates Copolymer
(Adhesive, Artificial Nail Builder, Binding Agent, Film Forming, Hair Fixing, Suspending Agent Nonsurfactant, Antistatic Agent, Binding)
1
A
Pentylene Glycol
(Skin Conditioning, Solvent)
1
A
Methylcellulose
(Binding Agent, Emulsion Stabilising, Fragrance, Viscosity Increasing Agent, Binding, Stabilising, Viscosity Controlling)
1
A
Panax Ginseng Root Extract
(Emollient, Hair Conditioning, Skin Protecting, Tonic)
1
Eriobotrya Japonica Leaf Extract
(Skin Conditioning, Skin Protecting, Tonic)
1
A
Panthenol
(Antistatic Agent, Hair Conditioning, Skin Conditioning)
Good for Dry Skin
Good for Dry Skin
1
Hydrolyzed Conchiolin Protein
(Hair Conditioning, Skin Conditioning)
1
Adenosine Phosphate
(Skin Conditioning)
1
A
Xanthan Gum
(Binding Agent, Emulsion Stabilising, Skin Conditioning, Surfactant Emulsifying Agent, Viscosity Increasing Agent, Binding, Gel Forming, Viscosity Controlling)
1
Simethicone
(Antifoaming Agent, Emollient, Hair Conditioning, Skin Conditioning)
3
Laureth-21
(Sufactant, Surfactant)
1
A
Dehydroacetic Acid
(Preservative)
4
A
Phenoxyethanol
(Fragrance, Preservative)
Paraben
Paraben
2
CI 17200
(Cosmetic Colorant)
3
CI 19140
(Colorant, Cosmetic Colorant)
2
CI 42090
(Colorant, Cosmetic Colorant)

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.
Vitamin C
Brightens, evens tone, and supports collagen.
Vitamin E
Protects skin and soothes irritation.
Exfoliators
Removes dead skin cells to smoothe texture.

Benefits

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

Concerns

Contains paraben
May not suit sensitive skin

Ingredients explained

Water
Solvent
Low-hazard ingredient.Read moreShow less
EWG 1 Solvent
Acrylates/Ethylhexyl Acrylate Copolymer
Film forming
Low-hazard ingredient.Read moreShow less
EWG 1 Film forming
Acrylates Copolymer
Adhesive, Artificial nail builder
Low-hazard ingredient.Read moreShow less
EWG 2 CIR B AdhesiveArtificial nail builderBinding agentFilm formingHair fixingSuspending agent -nonsurfactantAntistatic agentBinding
Pentylene Glycol
Skin conditioning, Solvent
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Skin conditioningSolvent
Methylcellulose
Binding agent, Emulsion stabilising
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Binding agentEmulsion stabilisingFragranceViscosity increasing agentBindingStabilisingViscosity controlling
Panax Ginseng Root Extract
Emollient, Hair conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A EmollientHair conditioningSkin protectingTonic
Eriobotrya Japonica Leaf Extract
Skin conditioning, Skin protecting
Low-hazard ingredient.Read moreShow less
EWG 1 Skin conditioningSkin protectingTonic
Hydrolyzed Conchiolin Protein
Hair conditioning, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 Hair conditioningSkin conditioning
Adenosine Phosphate
Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 Skin conditioning
Xanthan Gum
Binding agent, Emulsion stabilising
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Binding agentEmulsion stabilisingSkin conditioningSurfactant -emulsifying agentViscosity increasing agentBindingGel formingViscosity controlling
Simethicone
Antifoaming agent, Emollient
Low-hazard ingredient.Read moreShow less
EWG 1 Antifoaming agentEmollientHair conditioningSkin conditioning
Laureth-21
Sufactant, Surfactant
Low-to-moderate hazard.Read moreShow less
EWG 3 SufactantSurfactant
Dehydroacetic Acid
Preservative
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Preservative
CI 17200
Cosmetic colorant
Low-hazard ingredient.Read moreShow less
EWG 2 Cosmetic colorant
CI 19140
Colorant, Cosmetic colorant
Low-to-moderate hazard.Read moreShow less
EWG 3 ColorantCosmetic colorant
+ 1 more — see the full ingredients list above
Butylene Glycol
Fragrance, Skin conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A FragranceSkin conditioningSolventViscositydecreasing agentHumectantMaskingViscosity controlling Good for Dry Skin
Panthenol
Antistatic agent, Hair conditioning
Low-hazard ingredient.Read moreShow less
EWG 1 CIR A Antistatic agentHair conditioningSkin conditioning Good for Dry Skin
Phenoxyethanol
Fragrance, Preservative
Low-to-moderate hazard.Read moreShow less
EWG 4 CIR A FragrancePreservative Paraben

How to use

How to use

  • 1 Morning & evening: Suitable for both AM and PM use.

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

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