Great Barrier Relief
Serum

Great Barrier Relief

KraveBeauty10 Dec 2025
45Ingredients
0EU Banned
0Caution
0.7/5Comedogenic
Pregnancy SafeNo flagged ingredients
0.7/5Comedogenic
Pregnancy SafeNo flagged ingredients
Allergen-freeNo fragrance allergens
67% Natural31% synthetic

Ingredient Chemistry

pH

pH Efficacy

pH Efficacy

pH 5.4 — Suboptimal
5.4
0Neutral 714
pH estimated from category & ingredients: 5.4
Active ingredients: Niacinamide, Glycolic Acid
Niacinamide at pH 5.4: optimal range (5–7)
Glycolic Acid at pH 5.4: likely ineffective — above 4.5
Glycolic Acid is at pH 5.4, which is too high for optimal efficacy (3–4).
Detected actives & ideal pH
NiacinamidepH 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
Key Actives
Hyaluronic Acid SerumConfirmed
Niacinamide SerumConfirmed
Exfoliating SerumConfirmed
Confirmed Inferred Unknown Not compliant

Composition

67% natural31% synthetic
30 natural 1 unknown 14 synthetic

Based on 45 ingredients analyzed. 67% natural, 2% unknown and 31% synthetic.

Active ingredients4 actives

Functions Overview (15)

Texture & Feel

Texture & Feel

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

Slight initial tackiness that fades into a hydrated dewy finish.