Hydro Lipidium Barrier Serum
Serum
Updated 4w ago

Hydro Lipidium Barrier Serum

Bielenda
45Ingredients
0EU Banned
0Caution
0.4/5Comedogenic
Pregnancy SafeNo flagged ingredients
0.4/5Comedogenic
Pregnancy SafeNo flagged ingredients
Allergen-freeNo fragrance allergens
64% Natural36% synthetic

Ingredient Chemistry

pH

pH Efficacy

pH Efficacy

pH 5.5 — Suboptimal
5.5
0Neutral 714
pH estimated from category & ingredients: 5.5
Active ingredients: Glycolic Acid, Ascorbyl Glucoside
Glycolic Acid at pH 5.5: likely ineffective — above 4.5
Ascorbyl Glucoside at pH 5.5: optimal range (5–7)
Glycolic Acid is at pH 5.5, which is too high for optimal efficacy (3–4).
Detected actives & ideal pH
Glycolic AcidpH 3–4
Ascorbyl GlucosidepH 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
Vitamin C SerumConfirmed
Hyaluronic Acid SerumConfirmed
Exfoliating SerumConfirmed
Confirmed Inferred Unknown Not compliant

Composition

64% natural36% synthetic
29 natural 16 synthetic

Based on 45 ingredients analyzed. 64% natural and 36% synthetic.

Active ingredients6 actives
Preservatives2 preservatives
Silicones1 silicone

Functions Overview (15)

Texture & Feel

Texture & Feel

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

Silicones create a smooth, velvety "slip" with a blurring sensory effect. Slight initial tackiness that fades into a hydrated dewy finish.