Liquid Peptides
Exfoliant

Liquid Peptides

Medik810 Dec 2025
35Ingredients
0EU Banned
0Caution
0.2/5Comedogenic
Pregnancy Risk1 ingredient flagged
0.2/5Comedogenic
Pregnancy Risk1 ingredient flagged
Allergen-freeNo fragrance allergens
66% Natural34% synthetic

Ingredient Chemistry

pH

pH Efficacy

pH Efficacy

pH 3.4 — Suboptimal
3.4
0Neutral 714
pH estimated from category & ingredients: 3.4
Active ingredients: Copper Tripeptide-1, Glycolic Acid
Copper Tripeptide-1 at pH 3.4: very acidic — may increase irritation risk
Glycolic Acid at pH 3.4: optimal range (3–4)
Copper Tripeptide-1 at pH 3.4 is below the ideal range (5–7).
Detected actives & ideal pH
Copper Tripeptide-1pH 5–7
Glycolic AcidpH 3–4

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
Confirmed Inferred Unknown Not compliant

Composition

66% natural34% synthetic
23 natural 12 synthetic

Based on 35 ingredients analyzed. 66% natural and 34% synthetic.

Preservatives4 preservatives

Functions Overview (15)

Texture & Feel

Texture & Feel

Expected texture
Grainy scrub or thin chemical liquid — physical exfoliants feel gritty, chemical ones feel like water
SpreadabilityEasy
AbsorptionFast
Tackiness / ResidueLight
Finish:Smooth, refined — skin feels polished after rinsing

Gritty (physical) or tingling (chemical) — exfoliation sensation on skin. Slight initial tackiness that fades into a hydrated dewy finish.