
Applications
4-Butylresorcinol is suitable for a wide range of cosmetic and personal care formulations, including:
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Whitening and brightening serums
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Anti-spot and pigmentation treatments
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Facial creams and lotions
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Emulsions and gels
Whitening & Tyrosinase Inhibition Efficacy Comparison
4-Butylresorcinol (4-B) exhibits the strongest whitening effect and tyrosinase inhibition, outperforming Kojic Acid, Hydroquinone, and Arbutin: 4-B > Kojic Acid > Hydroquinone > Arbutin

Recommended Usage
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Suggested Dosage: 0.1% – 0.5%
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Formulation Phase: Oil phase or pre-dissolved before incorporation
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pH Stability Range: 4.5 – 7.0
Why Choose Us
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Reliable cosmetic ingredient supplier
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Stable quality and consistent batches
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Custom packaging and bulk supply available
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Professional technical support for formulations









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