Natural Brown 4.0 Rapid Permanent Hair Dye 140 ml

Biokap Natural Brown 4.0 Rapid Permanent Hair Dye, 140 ml, delivers dependable grey coverage in as little as 10 minutes. The unisex formula is designed for home use, providing quick results without compromising hair health or a natural-looking finish.

• Size and shade: 140 ml bottle in Natural Brown 4.0 for a natural brown result that blends with a wide range of tones.
• Tricorepair complex: Rice Proteins (keratin-like) help restructure hair, Willow derivative reduces discoloration, and Fruit Acids protect the scalp.
• Nutrition and shine: Rich Organic Argan oil nourishes the hair shaft for a glossy, healthy appearance.
• Gentle formulation: Ammonia-free, resorcinol-free, paraben-free, PPD-free, and fragrance-free—suitable for vegans and those with delicate skin or scalp.
• Safety and testing: Dermatologically tested and nickel-tested for added peace of mind.
• Use case: Ideal for roots and regrowth or refreshing mid-lengths; provides even, lasting coverage with a balanced, natural result.

This dye offers a practical, at-home coloring solution that respects hair health while delivering a durable, natural finish aligned with real-world styling needs.