All scans / Serums / Dr. Althea Gentle Vitamin C Serum
Dr. Althea Gentle Vitamin C Serum ingredients: is it worth it?
This is a genuinely well-formulated beginner vitamin C/niacinamide serum with solid brightening power at a gentle, barrier-friendly base.
This is a genuinely well-formulated beginner vitamin C/niacinamide serum with solid brightening power at a gentle, barrier-friendly base.
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Efficacy is strong because the formula combines S Tier brightening actives (5% niacinamide, 3‑O‑ethyl ascorbic acid, and 20% sea buckthorn water) high in the INCI, supported by humectants and soothing agents, and avoids unstable L‑ascorbic acid or harsh exfoliants, though the vitamin C derivative is slightly weaker than pure L‑ascorbic at equivalent percentages.
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DemythSkin rates Dr. Althea Gentle Vitamin C Serum 3.8/5 for efficacy and 4.4/5 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 (13)⌄
FULL INGREDIENT LIST⌄
Water, Hippophae Rhamnoides Fruit Water, Niacinamide, Propanediol, 1,2-Hexanediol, Camellia Sinensis Leaf Water, Caprylic/Capric Triglyceride, Castor Oil/Ipdi Copolymer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Xanthan Gum, 3-O-Ethyl Ascorbic Acid, Adenosine, Disodium Edta, Allantoin, Bifida Ferment Filtrate, Ethylhexylglycerin, Butylene Glycol, Melaleuca Alternifolia (Tea Tree) Leaf Extract, Caprylyl Glycol
WHAT EACH INGREDIENT DOES (20)⌄
- Water
- Solvent base
- Hippophae Rhamnoides Fruit Water
- Vitamin-rich botanical, brightening
- Niacinamide
- Brightening, barrier support
- Propanediol
- Humectant, penetration enhancer
- 1,2-Hexanediol
- Solvent, antimicrobial preservative
- Camellia Sinensis Leaf Water
- Soothing antioxidant green tea water
- Caprylic/Capric Triglyceride
- Emollient, texture enhancer
- Castor Oil/IPDI Copolymer
- Encapsulated oil delivery, texture
- Acrylates/C10-30 Alkyl Acrylate Crosspolymer
- Gel-forming thickener
- Tromethamine
- pH adjuster, neutralizing agent
- Xanthan Gum
- Natural thickener, stabilizer
- 3-O-Ethyl Ascorbic Acid
- Stable vitamin C derivative, brightening
- Adenosine
- Anti-aging, soothing
- Disodium EDTA
- Chelator, stabilizes formula
- Allantoin
- Soothing, barrier-supporting
- Bifida Ferment Filtrate
- Probiotic ferment, barrier support
- Ethylhexylglycerin
- Preservative booster, humectant
- Butylene Glycol
- Humectant, solvent
- Melaleuca Alternifolia (Tea Tree) Leaf Extract
- Antimicrobial, acne-targeting extract
- Caprylyl Glycol
- Humectant, preservative booster
EXTERNAL CITATIONS
Niacinamide: Studies show 4–5% niacinamide reduces hyperpigmentation and improves barrier function and fine lines with regular use.
3-O-Ethyl Ascorbic Acid: In vitro data indicate 3-O-ethyl ascorbic acid is a stable vitamin C derivative that can inhibit melanin synthesis and provide antioxidant effects.
Hippophae Rhamnoides Fruit Water: Sea buckthorn extracts are rich in vitamin C and other antioxidants, supporting brightening and photoprotective benefits.
Adenosine: Clinical trials in Korean cosmetics show adenosine can reduce the appearance of wrinkles and improve skin smoothness.
Allantoin: Allantoin is well-documented as a soothing, keratolytic ingredient that supports barrier recovery and reduces irritation.
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.
Dr. Althea Gentle Vitamin C Serum: common questions
Is Dr. Althea Gentle Vitamin C Serum worth it?
Dr. Althea Gentle Vitamin C Serum scores 3.8 out of 5.0 for efficacy (Modest) and 4.4 out of 5.0 for safety (Gentle) on DemythSkin's independent ingredient analysis. This is a genuinely well-formulated beginner vitamin C/niacinamide serum with solid brightening power at a gentle, barrier-friendly base.
What are the key active ingredients in Dr. Althea Gentle Vitamin C Serum?
Dr. Althea Gentle Vitamin C Serum contains no gold-standard actives. Its formula is built on supporting and base ingredients rather than clinically transformative actives.
Does Dr. Althea Gentle Vitamin C Serum contain fragrance or known irritants?
DemythSkin flags these ingredients in Dr. Althea Gentle Vitamin C Serum as documented irritants: Melaleuca Alternifolia (Tea Tree) Leaf Extract.
How is Dr. Althea Gentle Vitamin C 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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