What it does
- Soothes and refreshes sensitive or tired skin.
- Provides light hydration.
- A gentle, cooling-feel botanical.
How it works
Cucumber extract contains water-binding sugars, amino acids and mild antioxidants widely documented for soothing and refreshing benefits. It is a gentle, well-tolerated botanical common in eye and after-sun products; composition varies by grade.
Use level
- Typical use level
- extract typically 1–5%
Whole extracts are commonly used at 1–5% depending on grade.
Formulation considerations
- Water-miscible; part of the water phase.
- Needs adequate preservation (nutrient-rich).
- Gentle and broadly compatible.
What it pairs with & what to avoid
Pairs well with
- Aloe, allantoin, panthenol (soothing)
- Humectants
Use with care / avoid
- Under-preserving extract-rich systems
Regulatory status
Cucumber extract is listed in the EU CosIng database and is a well-established soothing botanical.
Common questions
What is cucumber extract good for?
Soothing, refreshing and lightly hydrating sensitive or tired skin.
Is cucumber extract hydrating?
It provides light hydration and a refreshing feel.
What percentage of cucumber extract is used?
Whole extracts are typically 1–5%.