Image: Numbuzin
Numbuzin
No.0 Zero Blemish Clarifying 2% Sulfur Cleansing Foam
A face wash built around PHA and AHA, for hydration and barrier repair.
Brand price
USD 18.90 · checked 26 Sept 2026 · on the brand's site
From the brand
What the brand says about this product. Our ingredient analysis follows below.
The brand recommends it for
- Oily skin
- Sensitive skin
- Acne & blemishes
- Uneven texture
How to use
Apply to wet hands, lather into a rich foam, gently massage onto the face, then rinse thoroughly with lukewarm water.
What's inside
Ingredients List
10 trigger at least one check · 25 trigger none
- Fatty esters (glyceryl stearate, PEG-100 stearate)
- May Worsen Seborrheic Dermatitis
Key Ingredients
Centella asiatica (Cica)1
Centella asiatica (cica), used to calm irritation.
Benefits
Hydrating7
Boosts hydration and relieves dry, tight skin.
Butylene Glycol, Caprylic/Capric Triglyceride, Ceramide NP, Gluconolactone, Glycerin, Mannitol, Propanediol
Barrier Repair5
Strengthens and restores the skin's natural barrier.
Caprylic/Capric Triglyceride, Caprylyl Glycol, Ceramide NP, Glycerin, Zea Mays Starch
Concerns
May Worsen Seborrheic Dermatitis10
May feed the yeast involved in seborrheic dermatitis.
Ceramide NP, Coco-Glucoside, Hydrogenated Lecithin, Lauryl Hydroxysultaine, Polyglyceryl-10 Isostearate, Polyglyceryl-10 Oleate, Polyquaternium-67, Sodium Cocoyl Glycinate, Sodium Cocoyl Isethionate, Sodium Lauroyl Glutamate
Ingredients Explained
Click on any ingredient to learn more about it
Water
Antiplaque, Skin Conditioning, Solvent
Aqua (EU),Deionized Water,Distilled Water,Micromatrix Fractile AN,Onsen-Sui (JPN),Purified Water
Learn more about Water →Glycerin
Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care, Perfuming, Humectant, Skin Protecting, Solvent, Viscosity Controlling
Glycerin may be plant, synthetic or animal depending on the supplier.
Learn more about Glycerin →Sodium Cocoyl Glycinate
Cleansing, Hair Conditioning, Skin Conditioning
Sodium Cocoyl Glycinate isn't fungal acne safe.
Learn more about Sodium Cocoyl Glycinate →Lauryl Hydroxysultaine
Antistatic, Cleansing, Hair Conditioning, Skin Conditioning, Cleansing, Foam Boosting, Viscosity Controlling
Lauryl Hydroxysultaine isn't fungal acne safe.
Learn more about Lauryl Hydroxysultaine →Colloidal Sulfur
Antimicrobial
Sulfur and gum arabic
Learn more about Colloidal Sulfur →Gluconolactone
Chelating, Skin Conditioning
Gluconolactone is a PHA.
Learn more about Gluconolactone →Coco-Glucoside
Cleansing, Foaming, Cleansing
Coco-Glucoside isn't fungal acne safe.
Learn more about Coco-Glucoside →Sodium Chloride
Bulking, Fragrance, Oral Care, Viscosity Controlling
Sodium chloride
Learn more about Sodium Chloride →Hectorite
Absorbent, Bulking, Viscosity Controlling
Hectorite (clay mineral)
Learn more about Hectorite →Hydroxypropyl Starch Phosphate
Bulking, Viscosity Controlling
Starch, hydrogen phosphate, 2-hydroxypropyl ether
Learn more about Hydroxypropyl Starch Phosphate →
Dupes
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- Isntree Yam Root Vegan pH-Balancing Cleanser74% match
- Medicube Azelaic Acid Capsule Foam Cleanser73% match
- Medicube PDRN Pink Glutathione Capsule Foam Cleanser73% match
- Anua 8 Hyaluronic Acid Hydrating Gentle Foaming Cleanser71% match
- AESTURA ATOBARRIER365 CREAM CLEANSER68% match