All scans / Serums / numbuzin No. 3 Skin Softening Serum
numbuzin No. 3 Skin Softening Serum ingredients: is it worth it?
A competent hydrating serum with real niacinamide support—but the “skin-softening” hype substantially outruns the formula’s treatment power.
A competent hydrating serum with real niacinamide support—but the “skin-softening” hype substantially outruns the formula’s treatment power.
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The efficacy score is 4.1/5: niacinamide is the strongest active and appears second, while glycerin, squalane, sodium hyaluronate, panthenol, and glycereth-26 provide credible hydration and conditioning. The formula has no disclosed active percentages, no exfoliating or retinoid treatment, and the ferment, silk, and milk extracts are better treated as marketing and conditioning components than proven anti-aging drivers. The base is sensibly built around humectants and an emollient, but this is not a clinically optimized corrective serum.
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DemythSkin rates numbuzin No. 3 Skin Softening Serum 4.1/5 for efficacy and 4.6/5 for safety.
ACTIVE INGREDIENTS BY TIER
Gold Standards
High clinical proof | Skin-transformativeReliable
Proven resultsPotent
Developing evidenceOverhyped | Marketing
Hype | Limited dataDocumented Irritants
Evidence-backed flagFORMULATION BASE (12)⌄
FULL INGREDIENT LIST⌄
Water, Niacinamide, PEG-90, 1,2-Hexanediol, Glycerin, Squalane, Alteromonas Ferment Extract, Silk Extract, Goat Milk Extract, Sodium Hyaluronate, Panthenol, Adenosine, Glycereth-26, Xanthan Gum, Polyglyceryl-3 Distearate, Glyceryl Stearate SE, Glyceryl Stearate Citrate, Polyglyceryl-3 Methylglucose Distearate, Carbomer, Tromethamine, Ethylhexylglycerin, Caprylyl Glycol, TROPOLONE, Disodium EDTA No.3 Skin Softening Serum Sale price
WHAT EACH INGREDIENT DOES (24)⌄
- Water
- Formula solvent
- Niacinamide
- Brightening barrier-support ingredient
- PEG-90
- Texture-modifying polymer
- 1,2-Hexanediol
- Solvent and humectant
- Glycerin
- Water-binding humectant
- Squalane
- Light emollient lipid
- Alteromonas Ferment Extract
- Fermented skin-conditioning extract
- Silk Extract
- Film-forming conditioning agent
- Goat Milk Extract
- Skin-conditioning extract
- Sodium Hyaluronate
- Hyaluronic acid humectant
- Panthenol
- Humectant and soothing agent
- Adenosine
- Skin-conditioning signaling ingredient
- Glycereth-26
- Humectant and texture agent
- Xanthan Gum
- Viscosity-building thickener
- Polyglyceryl-3 Distearate
- Emulsion stabilizing emulsifier
- Glyceryl Stearate SE
- Emollient emulsifier
- Glyceryl Stearate Citrate
- Emulsifying skin conditioner
- Polyglyceryl-3 Methylglucose Distearate
- Mild emulsifying agent
- Carbomer
- Gel-forming thickener
- Tromethamine
- Formula pH adjuster
- Ethylhexylglycerin
- Preservative-support ingredient
- Caprylyl Glycol
- Humectant and preservative booster
- TROPOLONE
- Preservative-support ingredient
- Disodium EDTA
- Chelating stabilizer
EXTERNAL CITATIONS
Niacinamide: Well-studied topical ingredient for barrier support, uneven tone, and sebum modulation
Glycerin: Established humectant for increasing stratum-corneum hydration
Squalane: Emollient lipid used to reduce dryness and improve skin feel
Panthenol: Provitamin B5 with humectant and skin-conditioning evidence
DISCLAIMER: THIS ANALYSIS IS FOR INFORMATION ONLY. NOT MEDICAL ADVICE. AI-GENERATED DATA BASED ON PUBLICLY AVAILABLE INGREDIENT LISTS. VERIFY WITH A MEDICAL PROFESSIONAL.
A cheaper serum with a similar formula
A partial ingredient match (41%), not a close dupe.
numbuzin No. 3 Skin Softening Serum: common questions
Is numbuzin No. 3 Skin Softening Serum worth it?
numbuzin No. 3 Skin Softening Serum scores 4.1 out of 5.0 for efficacy (Effective) and 4.6 out of 5.0 for safety (Very Gentle) on DemythSkin's independent ingredient analysis. A competent hydrating serum with real niacinamide support—but the “skin-softening” hype substantially outruns the formula’s treatment power.
What are the key active ingredients in numbuzin No. 3 Skin Softening Serum?
numbuzin No. 3 Skin Softening Serum contains no gold-standard actives. Its formula is built on supporting and base ingredients rather than clinically transformative actives.
Does numbuzin No. 3 Skin Softening Serum contain fragrance or known irritants?
DemythSkin's analysis found no flagged irritants in numbuzin No. 3 Skin Softening Serum. It scores 4.6 out of 5.0 for safety.
How is numbuzin No. 3 Skin Softening Serum scored?
DemythSkin grades every product on two independent scores: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are graded S through D against a database of over 3,000 compounds. Brand and price are not part of the score, and no brand pays for one.
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