Revealer Skin-Improving Foundation SPF 25
Foundation

Revealer Skin-Improving Foundation SPF 25

Kosas
35Ingredients
0EU Banned
1Caution
0.6/5Comedogenic
Pregnancy SafeNo flagged ingredients
0.6/5Comedogenic
Pregnancy SafeNo flagged ingredients
Allergen-freeNo fragrance allergens
80% Natural20% 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.

Titanium Dioxide
Restricted — see EU CosIng Annex III
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 5.7 — Optimal
5.7
0Neutral 714
pH estimated from category & ingredients: 5.7
Active ingredients: Niacinamide
Niacinamide at pH 5.7: optimal range (5–7)
Detected actives & ideal pH
NiacinamidepH 5–7

Microbiome

Composition & Ethics

Product Details

Attributes

Ethics
VeganLikely
No animal-derived ingredients detected
Cruelty-FreeUnknown
No brand statement — contact manufacturer
Safety
Reef-SafeLikely
No reef-harmful ingredients detected
Confirmed Inferred Unknown Not compliant

Composition

80% natural20% synthetic
28 natural 7 synthetic

Based on 35 ingredients analyzed. 80% natural and 20% synthetic.

UV filters2 filters
TypeMineral

Functions Overview (15)

skin conditioning13:Ethylhexyl Olivate, Undecane, Polyglyceryl-2 Dipolyhydroxystearate, Niacinamide, Palmitoyl Tripeptide-5, Caffeine, Arnica Montana Flower Extract, Artemisia Capillaris Flower Extract... +5 more
fragrance5:Octyldodecanol, Tridecane, Cetyl Alcohol, Arnica Montana Flower Extract, Phenethyl Alcohol
solvent4:Water, Caprylic/​Capric Triglyceride, Propanediol, Pentylene Glycol

Texture & Feel

Texture & Feel

Expected texture
Liquid, cream, or powder — ranges from watery fluid to dense cream depending on coverage
SpreadabilityVery easy
AbsorptionNormal
Tackiness / ResidueNoticeable
Finish:Variable — matte, dewy, or natural depending on formula

Pigment-rich and blendable — designed for buildable, even coverage. Slight initial tackiness that fades into a hydrated dewy finish.