Broussonetia Papyrifera Bark Extract
INCI: BROUSSONETIA PAPYRIFERA BARK EXTRACT
Reviewed by Daisy · Last updated 2 Jun 2026
Plant extract with emerging research into inflammatory skin conditions and pigmentation
Best For Skin Types
All, Sensitive
Addresses
Usage Frequency
Daily
What Is Broussonetia Papyrifera Bark Extract?
Broussonetia papyrifera bark extract comes from the paper mulberry tree, a deciduous species native to Asia. The extract is derived from the bark and has been used traditionally in Asian skincare and medicine. In cosmetics, it functions as a skin conditioning agent.
The bark contains compounds that appear to influence skin inflammation and pigmentation processes, though research into cosmetic applications remains limited compared to other botanical extracts.
How It Works
The extract appears to work through multiple mechanisms. In laboratory studies, compounds within the bark have shown activity against NLRP3 inflammasome activation—a pathway involved in inflammatory skin conditions—and against tyrosinase, the enzyme responsible for melanin synthesis.
However, most evidence comes from cell and animal models. Translation to meaningful effects in human skin requires further investigation, particularly at the concentrations typically used in cosmetic products.
Clinical Evidence & References
Research on Broussonetia papyrifera bark extract remains preliminary. Laboratory studies demonstrate inhibitory effects on tyrosinase activity and inflammatory pathways in isolated cells and animal models of atopic dermatitis. Some research has examined the plant's leaves with promising results, though specific studies on bark extract in human subjects are limited.
The findings are scientifically interesting but do not yet constitute robust evidence of effectiveness in cosmetic formulations. More human studies at realistic concentrations would be needed to confirm skin benefits.
How to Use
This ingredient is typically found in serums, essences, and treatment products. Use as directed by the product instructions. As with any new skincare ingredient, introduce gradually if you have sensitive skin or are prone to reactions, and observe how your skin responds over several weeks before drawing conclusions about efficacy.
Safety & Precautions
Frequently Asked Questions
From the Clinic
Not sure what your skin actually needs?
Two minutes, a few questions, and we’ll point you at what matters — no guesswork.
Take the skin quizRelated Ingredients
Brassicamidopropyl Dimethylamine
A conditioning agent derived from rapeseed oil, primarily used in hair and skincare formulations
Broussonetia Kazinoki Callus Culture Extract
A plant cell extract that supports skin hydration and conditioning
Broussonetia Kazinoki Root Extract
A plant extract that conditions and supports skin's moisture balance
Buchanania Lanzan Seed Extract
A plant-derived conditioning agent that helps maintain skin hydration and smoothness
Buddleja Davidii Leaf Cell Culture Extract
A plant cell culture extract that conditions and supports skin hydration
Buddleja Davidii Leaf Extract
A plant extract with skin-conditioning properties derived from butterfly bush leaves
Learn More About Skincare Ingredients
Explore our comprehensive ingredient glossary to understand what's in your products.
Browse All IngredientsShop Our Products
Find professional skincare solutions at Skintique.