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The Derma Co 10% Niacinamide Serum ingredients: is it worth it?
Solid, focused oily-skin serum that does one job well: niacinamide-led oil control and post-acne mark support.

Solid, focused oily-skin serum that does one job well: niacinamide-led oil control and post-acne mark support.
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The efficacy score is strong because the formula puts 10% niacinamide in the second slot, pairs it with Zinc PCA, and uses multiple humectants/solvents to keep the serum elegant and deliver the active well; it does not rely on unsupported hype ingredients or a fragile antioxidant system. It is not a broad-spectrum treatment, though, so the score stays below top-tier because the formula is narrow in scope and the brightening/spot-fading benefit depends on a single main active rather than a multi-active corrective system.
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DemythSkin rates The Derma Co 10% Niacinamide Serum 3.8/5 for efficacy and 4.7/5 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 (9)⌄
FULL INGREDIENT LIST⌄
Aqua, Niacinamide, 1,3-Propanediol, Ethoxydiglycol, Glycerin, Zinc PCA, Dimethyl Isosorbide, Pentylene Glycol, Xanthan Gum, Hydroxyethyl Cellulose, Algin, Phenoxyethanol, Sodium Benzoate, Ethylhexylglycerin, Calcium Chloride, Potassium Sorbate, Citric Acid
WHAT EACH INGREDIENT DOES (17)⌄
- Aqua
- solvent
- Niacinamide
- brightening, barrier support
- 1,3-Propanediol
- solvent, humectant
- Ethoxydiglycol
- solvent, penetration aid
- Glycerin
- humectant
- Zinc PCA
- sebum control
- Dimethyl Isosorbide
- solvent, penetration aid
- Pentylene Glycol
- humectant, solvent
- Xanthan Gum
- thickener
- Hydroxyethyl Cellulose
- thickener
- Algin
- film former
- Phenoxyethanol
- preservative
- Sodium Benzoate
- preservative
- Ethylhexylglycerin
- preservative booster
- Calcium Chloride
- stabilizer
- Potassium Sorbate
- preservative
- Citric Acid
- pH adjuster
EXTERNAL CITATIONS
Niacinamide: Well-studied for reducing sebum, improving barrier function, and helping with uneven tone.
Zinc PCA: Commonly used for oil control and supporting acne-prone skin.
Glycerin: Classic humectant that supports hydration and formula comfort.
DISCLAIMER: THIS ANALYSIS IS FOR INFORMATION ONLY. NOT MEDICAL ADVICE. AI-GENERATED DATA BASED ON PUBLICLY AVAILABLE INGREDIENT LISTS. VERIFY WITH A MEDICAL PROFESSIONAL.
The Derma Co 10% Niacinamide Serum: common questions
Is The Derma Co 10% Niacinamide Serum worth it?
The Derma Co 10% Niacinamide Serum scores 3.8 out of 5.0 for efficacy (Modest) and 4.7 out of 5.0 for safety (Very Gentle) on DemythSkin's independent ingredient analysis. Solid, focused oily-skin serum that does one job well: niacinamide-led oil control and post-acne mark support.
What are the key active ingredients in The Derma Co 10% Niacinamide Serum?
The Derma Co 10% Niacinamide Serum contains no gold-standard actives. Its formula is built on supporting and base ingredients rather than clinically transformative actives.
Does The Derma Co 10% Niacinamide Serum contain fragrance or known irritants?
DemythSkin's analysis found no flagged irritants in The Derma Co 10% Niacinamide Serum. It scores 4.7 out of 5.0 for safety.
How is The Derma Co 10% Niacinamide 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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