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Deconstruct Vitamin C and Ferulic Acid Serum ingredients: is it worth it?
This is a genuinely strong vitamin C serum, not a fluffy antioxidant mist.
This is a genuinely strong vitamin C serum, not a fluffy antioxidant mist.
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The efficacy score is driven by the co-formulated vitamin C system: a stable vitamin C derivative plus L-ascorbic acid, backed by ferulic acid and a chelator, which is exactly the kind of setup that improves antioxidant stability and real-world performance. The score is not higher because the INCI gives no explicit concentration data, the serum’s low-pH vitamin C chemistry can still be irritating for sensitive skin, and several supportive ingredients are present mainly as solvents, buffers, and stabilizers rather than as major treatment drivers.
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DemythSkin rates Deconstruct Vitamin C and Ferulic Acid Serum 4.3/5 for efficacy and 4.3/5 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 (10)⌄
FULL INGREDIENT LIST⌄
Aqua, 3-O Ethyl Ascorbic Acid, Pentylene Glycol, Ethoxydiglycol, Triethanolamine, Propanediol, 1,3 Butylene Glycol, L-Ascorbic Acid, Galactomannan, Sunflower Lecithin, Phenoxyethanol & Ethylhexylglycerin, Centella Asiatica Extract, Carbomer, Ferulic Acid, Panthenol, Sodium Metabisulphite, Sodium Hydroxide, Disodium EDTA.
WHAT EACH INGREDIENT DOES (18)⌄
- Aqua
- solvent base
- 3-O Ethyl Ascorbic Acid
- stable vitamin C derivative
- Pentylene Glycol
- humectant solvent
- Ethoxydiglycol
- solvent penetration aid
- Triethanolamine
- pH adjuster
- Propanediol
- humectant solvent
- 1,3 Butylene Glycol
- humectant solvent
- L-Ascorbic Acid
- pure vitamin C active
- Galactomannan
- texture polymer
- Sunflower Lecithin
- emulsifier carrier
- Phenoxyethanol & Ethylhexylglycerin
- preservative blend
- Centella Asiatica Extract
- soothing botanical
- Carbomer
- gel thickener
- Ferulic Acid
- antioxidant stabilizer
- Panthenol
- humectant soothing agent
- Sodium Metabisulphite
- antioxidant stabilizer
- Sodium Hydroxide
- pH adjuster
- Disodium EDTA
- chelator stabilizer
EXTERNAL CITATIONS
Ferulic Acid: Helps stabilize vitamin C and boosts antioxidant performance
L-Ascorbic Acid: Gold-standard vitamin C form for brightening and antioxidant support when properly formulated at low pH
Disodium EDTA: Chelator that supports formula stability by binding metal ions
DISCLAIMER: THIS ANALYSIS IS FOR INFORMATION ONLY. NOT MEDICAL ADVICE. AI-GENERATED DATA BASED ON PUBLICLY AVAILABLE INGREDIENT LISTS. VERIFY WITH A MEDICAL PROFESSIONAL.
Deconstruct Vitamin C and Ferulic Acid Serum: common questions
Is Deconstruct Vitamin C and Ferulic Acid Serum worth it?
Deconstruct Vitamin C and Ferulic Acid Serum scores 4.3 out of 5.0 for efficacy (Effective) and 4.3 out of 5.0 for safety (Gentle) on DemythSkin's independent ingredient analysis. This is a genuinely strong vitamin C serum, not a fluffy antioxidant mist.
What are the key active ingredients in Deconstruct Vitamin C and Ferulic Acid Serum?
Deconstruct Vitamin C and Ferulic Acid Serum contains these gold-standard actives with strong clinical evidence: 3-O Ethyl Ascorbic Acid, L-Ascorbic Acid.
Does Deconstruct Vitamin C and Ferulic Acid Serum contain fragrance or known irritants?
DemythSkin's analysis found no flagged irritants in Deconstruct Vitamin C and Ferulic Acid Serum. It scores 4.3 out of 5.0 for safety.
How is Deconstruct Vitamin C and Ferulic Acid 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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