Famyu Black Hair Dye Shampoo 17oz — 3-in-1 Gray Coverage, Gentle Herbal Formula

Change gray or faded hair to a uniform, natural-looking black without a complicated salon appointment. This 17oz Famyu formula combines dye, shampoo, and conditioner so you can color and care for hair and scalp in a single 20-minute application. Designed for both women and men and formulated with gentle botanical ingredients, it refreshes color on head hair and beards while aiming for even, long-lasting coverage.

How quickly will I see results and how long does the color last?

Most users notice visible darkening after the first application, with the best tone reaching full depth within the recommended 20 minutes. Color longevity depends on hair type and washing frequency; expect several weeks of vibrant color under normal conditions.

• Visible result after a single 20-minute use
• Color lasts through multiple washes—commonly 3–4 weeks
• Touch-ups simple: apply again when regrowth or fading appears

Will this work on different hair types and gray stages?

Famyu’s shampoo is formulated to be effective on a variety of shades and textures, from light brown to fully white or gray hair. It’s intended to cover gray and blend regrowth, making hair appear fuller and more uniform.

• Suitable for fine, medium, and coarse hair
• Effective on partial grays and fully white hair
• Also safe for beard coloring and root touch-ups

How do I use this shampoo safely at home?

Application is straightforward: wear the included gloves, apply to wet hair, lather, leave for about 20 minutes, then rinse thoroughly. No separate developer or multi-step dye kit needed, but follow timing and patch-test recommendations for best results.

• Wet hair, apply evenly, then lather
• Leave on for ~20 minutes before rinsing
• Gloves included to protect hands and ensure clean application

What kind of aftercare helps extend color and shine?

To keep hair color rich and hair healthy, use sulfate-free shampoos and limit high-heat styling. Conditioning treatments and UV protection can reduce fading and maintain luster between applications.

• Use gentle, color-safe cleansers between dye sessions
• Avoid daily hot-water washes and excess heat styling
• Protect hair from sun and chlorine to reduce fading

Who is this product for? Famyu Black Hair Dye Shampoo is built for busy men and women who want a quick, affordable way to cover gray and refresh dark color without a salon visit. It suits people who prefer a simpler routine—combining cleansing, conditioning, and color—those touching up beards, and anyone seeking a natural-looking jet-black finish with botanical-focused ingredients. If you need precise color-matching for fashion shades, or have a history of allergic reactions to hair dyes, perform a patch test or consult a professional before use.

Ingredients

Natural