Hydrolyzed Hazelnut Protein
AKA “Hazelnut Protein Hydrolysate, Corylus Avellana Protein
Skin Conditioning
Ingredient Facts
Hydrolyzed hazelnut protein
AKA: Hazelnut Protein Hydrolysate, Corylus Avellana Protein
Skin Conditioning · Skin Conditioning · EWG: 1
Synthetic
Skin Conditioner
Clean
Hydrolyzed Hazelnut Protein is the hydrolysate of Hazelnut Protein derived by acid, enzyme or other method of hydrolysis
Form
Powder
State
Solid
See origin →
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Locks in moisture
Traditional Use
Hazelnut has been used in European skincare and beauty traditions for its nourishing oil and skin-conditioning properties. Hydrolyzed hazelnut protein was developed in contemporary cosmetics to isolate and concentrate the plant's protein components for enhanced skin benefits.
Skin Types
all-skin-types
Best For
Dryness
Pregnancy & Breastfeeding Safe
Yes
Allergen Warning
⚠️ Tree Nut (Hazelnut)
EWG
1
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
Not a Sensitizer
medical-approval
all-shades-safe
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
Verified Jun 2026
Data: CosIng · EWG · CIR