What it does
- Helps brighten and even skin tone via its natural arbutin content.
- Provides antioxidant support; a natural-positioning brightener.
How it works
Bearberry leaves are one of the richest natural sources of arbutin, which is widely documented to inhibit tyrosinase. The extract also contains antioxidant polyphenols. Potency depends on the standardised arbutin content of the grade.
Use level
- Typical use level
- extract typically 0.5–3%
Whole extracts are commonly used at 0.5–3% depending on standardisation; standardised arbutin content matters more than raw extract percentage.
Formulation considerations
- Choose a grade matched to your phase; check standardised arbutin content.
- Generally robust; combine with other brighteners.
What it pairs with & what to avoid
Pairs well with
- Niacinamide
- Vitamin C derivatives
Use with care / avoid
- Assuming all extracts are equivalent — potency varies
Regulatory status
Bearberry extract is listed in the EU CosIng database and is a well-established botanical brightener.
Common questions
What is bearberry extract used for?
Gentle brightening and even tone, thanks to its natural arbutin content.
What percentage of bearberry extract is used?
Whole extracts are typically 0.5–3%, depending on standardisation.
Is bearberry a natural brightener?
Yes; it is one of the richest botanical sources of arbutin.