In the competitive landscape of cosmetic ingredient sourcing, understanding the science behind potent actives is paramount. For formulators and procurement managers seeking advanced solutions for skin brightening and hyperpigmentation, 4-Butylresorcinol (often abbreviated as 4-BR) stands out. As a leading manufacturer and supplier of cosmetic raw materials, we are dedicated to providing insights into why this ingredient is a must-have in modern skincare.
What is 4-Butylresorcinol and How Does it Work?
4-Butylresorcinol is a synthetic derivative of resorcinol that has gained significant traction in the cosmetic industry due to its exceptional ability to inhibit tyrosinase activity. Tyrosinase is the rate-limiting enzyme responsible for melanin production, the pigment that dictates skin, hair, and eye color. By effectively inhibiting tyrosinase, 4-Butylresorcinol significantly reduces melanin synthesis, leading to a brighter, more even skin tone.
Compared to other common skin whitening agents such as kojic acid and arbutin, 4-Butylresorcinol demonstrates superior efficacy. Studies have shown its potent inhibitory effect on human tyrosinase, making it a highly sought-after ingredient for addressing concerns like melasma, age spots, and general hyperpigmentation.
The Manufacturing Advantage: Sourcing High-Purity 4-Butylresorcinol from China
For B2B clients, consistent quality and reliable supply are critical. As a manufacturer based in China, we specialize in producing high-purity 4-Butylresorcinol powder. Our synthesis methods ensure that the final product possesses excellent bioavailability and stability, crucial for incorporation into various cosmetic formulations like serums, creams, and lotions. We understand the global demand for effective cosmetic actives, and our production capacity allows us to meet the needs of formulators looking to buy 4-Butylresorcinol for their product lines.
Benefits for Your Product Development
Incorporating 4-Butylresorcinol into your cosmetic products offers several key advantages:
When you choose us as your 4-Butylresorcinol supplier, you are partnering with a manufacturer committed to quality, efficacy, and competitive pricing. We empower cosmetic brands and contract manufacturers to develop superior products that meet consumer demand for effective skin brightening solutions. For inquiries regarding price, bulk orders, or custom formulations, please contact our sales team. We are your trusted source for high-quality cosmetic raw materials.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.