Full Blown Volume Conditioner Weightless Amplifier
Conditioner
Updated 10 Dec 2025

Full Blown Volume Conditioner Weightless Amplifier

Fekkai
40Ingredients
0EU Banned
7Caution
0.1/5Comedogenic
Pregnancy SafeNo flagged ingredients
0.1/5Comedogenic
Pregnancy SafeNo flagged ingredients
Mod. Allergens3 fragrance allergens
73% Natural23% synthetic

Contains Regulated Ingredients

EU Restricted Ingredients

These ingredients are permitted in the EU but subject to concentration limits, usage conditions, or mandatory labelling requirements under Annex III of the EU Cosmetics Regulation.

PhenoxyethanolMax 1.0%
Max concentration:1.0%
Sodium BenzoateMax a) 2.5% (acid) | b) 1.7% (acid) | c) 0.5% (acid)
Max concentration:a) 2.5% (acid) | b) 1.7% (acid) | c) 0.5% (acid)
Product types:a) Rinse-off products, except oral care products | b) Oral care products | c) Leave-on products
Potassium SorbateMax 0.6% (acid)
Max concentration:0.6% (acid)
What does "EU Restricted" mean?

Restricted ingredients are not banned — they are allowed in cosmetic products as long as specific conditions are met:

  • Concentration limits — maximum allowed percentage in the final product
  • Product type restrictions — some ingredients are only allowed in rinse-off or leave-on products
  • pH restrictions — the finished product must stay within a specific pH range
  • Mandatory labelling — certain allergens must be listed on the packaging
  • Usage conditions — must not be combined with certain other ingredients

These limits are based on the EU CosIng database (Annex III) and are updated regularly. Products sold in the EU must comply with all applicable restrictions.

Ingredient Chemistry

pH

pH Efficacy

pH Efficacy

pH 4.9 — Suboptimal
4.9
0Neutral 714
pH estimated from category & ingredients: 4.9
Active ingredients: Gluconolactone, Glycolic Acid
Gluconolactone at pH 4.9: acceptable but not ideal (3.5–4.5 is best)
Glycolic Acid at pH 4.9: likely ineffective — above 4.5
Glycolic Acid is at pH 4.9, which is too high for optimal efficacy (3–4).
Detected actives & ideal pH
GluconolactonepH 3.5–4.5
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
Sulfate-FreeLikely
No sulfates detected
Fragrance-FreeContains fragrance
Contains fragrance/parfum
Confirmed Inferred Unknown Not compliant

Composition

73% natural22% synthetic
29 natural 2 unknown 9 synthetic

Based on 40 ingredients analyzed. 73% natural, 5% unknown and 22% synthetic.

Preservatives3 preservatives
FragranceContains added fragrance

Functions Overview (15)

Texture & Feel

Texture & Feel

Expected texture
Creamy, thick lotion that coats hair strands with a silky slip
SpreadabilityEasy
AbsorptionFast
Tackiness / ResidueVery low
Finish:Clean, manageable hair — not a skin finish

Lather and slip — designed for even distribution through hair strands. Slight initial tackiness that fades into a hydrated dewy finish. Cooling sensation on application with rapid dry-down.