Lacura Super Booster Vitamin C Serum — Efficacy 4.1/5.0, Safety 4.0/5.0 | DemythSkin
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[ DemythSkin Verdict ]
Lacura Super Booster Vitamin C Serum
Lacura

Lacura Super Booster Vitamin C Serum

SerumBrightening
Efficacy
Strong
4.1 / 5.0
Safety
Mostly Safe
4.0 / 5.0
System Verdict
This is a pleasant, cosmetically elegant vitamin C serum with modest brightening power, not a heavy-hitting treatment. Efficacy is driven mainly by the mid-list sodium ascorbyl phosphate plus supporting ascorbic acid and vitamin E, but their positions suggest low-to-moderate concentrations, so you get gentle antioxidant and mild tone-improving benefits rather than dramatic pigment fading; the inclusion of a clinically-studied peptide (palmitoyl tripeptide-38) is a nice bonus but again likely at low levels in a hydrating, emollient-focused base.
Active Ingredients Detected
S Tier: Gold StandardsHigh Clinical Proof | Skin-Transformative
Sodium Ascorbyl PhosphateAscorbic Acid
A Tier: Good BasicsProven Results
GlycerinSorbitolPanthenolTocopheryl AcetateTocopherol
B Tier: Supporting IngredientsPromising Ingredients
OctyldodecanolPropylheptyl CaprylateHydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate CopolymerGlyceryl CaprylatePalmitoyl Tripeptide-38Hydroxypropyl CyclodextrinSorbitan IsostearatePEG-8Ascorbyl Palmitate
D Tier: Potential IrritantsBe Cautious
ParfumLinaloolHexyl Cinnamal
What Each Ingredient Does
Aqua
solvent base
Glycerin
humectant for hydration
Octyldodecanol
emollient solvent
Propylheptyl Caprylate
emollient texture enhancer
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
gel-forming thickener
Sodium Ascorbyl Phosphate
vitamin C derivative antioxidant
Sorbitol
humectant and stabilizer
Lecithin
emulsifier and skin conditioning
Xanthan Gum
viscosity modifier and stabilizer
Caprylyl Glycol
humectant and co-preservative
Glyceryl Caprylate
emulsifier and co-preservative
Panthenol
humectant and soothing agent
Tocopheryl Acetate
vitamin E antioxidant
Palmitoyl Tripeptide-38
signal peptide for firming
Isohexadecane
light emollient
Polysorbate 60
emulsifier and solubilizer
Hydroxypropyl Cyclodextrin
stabilizer and solubilizer
Phenoxyethanol
preservative
Ethylhexylglycerin
preservative booster and emollient
Sorbitan Isostearate
emulsifier
Disodium EDTA
chelating agent
PEG-8
solvent and humectant
Ascorbyl Palmitate
fat-soluble vitamin C derivative
Ascorbic Acid
water-soluble vitamin C antioxidant
Full Ingredient List (INCI)

Aqua, Glycerin, Octyldodecanol, Propylheptyl Caprylate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sodium Ascorbyl Phosphate, Sorbitol, Lecithin, Xanthan Gum, Caprylyl Glycol, Glyceryl Caprylate, Panthenol, Tocopheryl Acetate, Palmitoyl Tripeptide-38, Isohexadecane, Polysorbate 60, Hydroxypropyl Cyclodextrin, Phenoxyethanol, Ethylhexylglycerin, Sorbitan Isostearate, Disodium EDTA, PEG-8, Ascorbyl Palmitate, Ascorbic Acid, Citric Acid, Tocopherol, Parfum, Linalool, Hexyl Cinnamal

Frequently Asked

Is Lacura Super Booster Vitamin C Serum worth it?

Lacura Super Booster Vitamin C Serum scores 4.1 out of 5.0 for efficacy (Strong) and 4.0 out of 5.0 for safety (Mostly Safe) on DemythSkin's independent ingredient analysis. This is a pleasant, cosmetically elegant vitamin C serum with modest brightening power, not a heavy-hitting treatment. Efficacy is driven mainly by the mid-list sodium ascorbyl phosphate plus supporting ascorbic acid and

What are the key active ingredients in Lacura Super Booster Vitamin C Serum?

Lacura Super Booster Vitamin C Serum contains these gold-standard actives with strong clinical evidence: Sodium Ascorbyl Phosphate, Ascorbic Acid.

Does Lacura Super Booster Vitamin C Serum contain fragrance or known irritants?

DemythSkin flags these ingredients in Lacura Super Booster Vitamin C Serum as potential irritants: Parfum, Linalool, Hexyl Cinnamal. This product does contain fragrance.

How is Lacura Super Booster Vitamin C Serum scored?

DemythSkin grades every product on two independent axes: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are classified S through D against a database of over 3,000 compounds. No brand pays for a score.

Analyze on DemythSkin →

Analysis last updated: 2026-08-01. DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score.