Corylus Avellana (Hazel) Leaf Extract
What is Corylus Avellana (Hazel) Leaf Extract?
Corylus Avellana Leaf Extract comes from the leaves of the European hazel tree, a deciduous plant native to Europe and western Asia. This botanical ingredient is typically produced via water or hydroalcoholic extraction, yielding a concentrate rich in tannins, flavonoids, and polyphenols. In cosmetic formulations, it functions mainly as a skin conditioning agent in moisturizers, lotions, serums, and toners. It works by creating a lightweight film on the skin surface to lock in hydration, enhance barrier function, and promote suppleness. The tannins offer mild astringent effects, helping to refine skin texture temporarily, while phenolic compounds provide supportive antioxidant action against environmental stressors. Commonly used at low concentrations, it integrates well into various product textures for daily skincare routines.
Roles in Formulation
This ingredient serves the following purposes in cosmetic formulations:
Benefits
Supports skin hydration for a plump appearance.
Enhances skin softness and smoothness.
Helps maintain flexibility and comfort.
Who It's For
A quick guide for who this ingredient may suit (and who should be cautious).
| Who May Benefit | Who Should Avoid |
|---|---|
| Individuals with dry or dehydrated skin. | People with known allergies to hazel plants. |
| People seeking gentle, plant-based conditioning. | Those sensitive to botanical extracts. |
| Those wanting everyday moisture support. | Individuals preferring synthetic-free formulas only. |
Safety Notes
- Rated low hazard by safety assessors.
- Non-comedogenic, suitable for acne-prone skin.
Frequently Asked Questions about Corylus Avellana (Hazel) Leaf Extract
Is Corylus Avellana Leaf Extract safe for most skin types?
Yes, it carries a low safety rating from authoritative databases, suitable for general use.
Does it help with dryness?
It acts as a skin conditioner to support moisture retention and softness.
Can it cause acne?
No, its comedogenic rating is 0, making it non-pore-clogging.