Optimal Skin ProDefence SPF 15
Sunscreen
Updated 10 Dec 2025

Optimal Skin ProDefence SPF 15

ESPA
59Ingredients
0EU Banned
16Caution
0.4/5Comedogenic
Pregnancy SafeNo flagged ingredients
0.4/5Comedogenic
Pregnancy SafeNo flagged ingredients
High Allergens7 fragrance allergens
68% Natural29% 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%
Limonene
Product types:All cosmetic products
Conditions:The presence of the substance shall be indicated in the list of ingredients referred to in Article 19(1), point (g), when its concentration exceeds: — 0,001 % in leave-on products — 0,01 % in rinse-off products. The peroxide value for each substance shall be less than 20 mmoles/L (This limit applies to the substance and not to the finished cosmetic product).
Citrus Aurantium Dulcis (Orange) Peel Oil
Product types:All cosmetic products
Conditions:The presence of the substance or substances shall be indicated as ‘Citrus Aurantium Peel Oil’ in the list of ingredients referred to in Article 19(1), point (g), when the concentration of the substance or substances exceeds: — 0,001 % in leave-on products — 0,01 % in rinse-off products.
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 6.1 — Ineffective
6.1
0Neutral 714
pH estimated from category & ingredients: 6.1
Active ingredients: Glycolic Acid
Glycolic Acid at pH 6.1: likely ineffective — above 4.5
Glycolic Acid is at pH 6.1, which is too high for optimal efficacy (3–4).
Detected actives & ideal pH
Glycolic AcidpH 3–4

Microbiome

Composition & Ethics

Product Details

Attributes

Ethics
VeganNot compliant
Contains Lonicera Caprifolium (Honeysuckle) Flower Extract
Cruelty-FreeUnknown
No brand statement — contact manufacturer
Safety
Reef-SafeNot compliant
Contains Octocrylene
Confirmed Inferred Unknown Not compliant

Composition

68% natural29% synthetic
40 natural 2 unknown 17 synthetic

Based on 59 ingredients analyzed. 68% natural, 3% unknown and 29% synthetic.

UV filters1 filter
TypeChemical
Preservatives5 preservatives
Fragrance7 essential oils

Functions Overview (15)

Texture & Feel

Texture & Feel

Expected texture
Light lotion that absorbs reasonably fast
SpreadabilityEasy
AbsorptionNormal
Tackiness / ResidueNoticeable
Finish:Soft matte — natural-looking, shine-controlled

Slight initial tackiness that fades into a hydrated dewy finish.