Pure Vitamin C 20 Serum
Serum

Pure Vitamin C 20 Serum

Jaina Face
7Ingredients
0EU Banned
0Caution
0.0/5Comedogenic
Pregnancy SafeNo flagged ingredients
0.0/5Comedogenic
Pregnancy SafeNo flagged ingredients
Allergen-freeNo fragrance allergens
57% Natural43% synthetic

Ingredient Chemistry

pH

pH Efficacy

pH Efficacy

pH 5.3 — Ineffective
5.3
0Neutral 714
pH estimated from category & ingredients: 5.3
Active ingredients: L-Ascorbic Acid, Niacinamide
L-Ascorbic Acid at pH 5.3: likely ineffective — above 4
Niacinamide at pH 5.3: optimal range (5–7)
L-Ascorbic Acid is at pH 5.3, which is too high for optimal efficacy (2.5–3.5).
Detected actives & ideal pH
L-Ascorbic AcidpH 2.5–3.5
NiacinamidepH 5–7

Microbiome

Composition & Ethics

Product Details

Attributes

Ethics
VeganLikely
No animal-derived ingredients detected
Cruelty-FreeUnknown
No brand statement — contact manufacturer
Safety
Fragrance-FreeLikely
No fragrance ingredients detected
Key Actives
Contains Vitamin CConfirmed
Contains vitamin C derivative
Vitamin C SerumConfirmed
Hyaluronic Acid SerumConfirmed
Niacinamide SerumConfirmed
Minimalist Formula7 ingredients
Confirmed Inferred Unknown Not compliant

Composition

57% natural43% synthetic
4 natural 3 synthetic

Based on 7 ingredients analyzed. 57% natural and 43% synthetic.

Active ingredients3 actives

Functions Overview (11)

skin conditioning2:Purified Water, Niacinamide
humectant2:Hyaluronic Acid, Glycerin
type of chemical entity1:Ascorbic Acid

Texture & Feel

Texture & Feel

Expected texture
Viscous, serum-like — slightly "thick water" feel
SpreadabilityEasy
AbsorptionFast
Tackiness / ResidueLight
Finish:Luminous / radiant — subtle light-reflecting glow

Slight initial tackiness that fades into a hydrated dewy finish.