JUANCHI Black Hair Dye Shampoo 3-in-1 — 500ml Semi-Permanent Black, Gray Coverage & Conditioning

JUANCHI Black Hair Dye Shampoo 3 in 1 is a convenient semi-permanent black shampoo that covers gray hair while cleansing and conditioning in one 20–25 minute wash.

This 500ml (16.90 oz) bottle combines color, care, and convenience: it gently darkens hair to a natural-looking black shade, uses plant-derived extracts instead of aggressive oxidizing agents, and works like a regular shampoo for both women and men. Designed for gradual build-up and simple application, it’s intended for people who want a low-effort option to reduce visible gray without a full salon process. A patch test before first use is recommended for safety and best results.

How quickly will I see coverage and how long does it last?

Initial darkening typically appears after a single 20–25 minute treatment. Color deepens with repeated washes as the semi-permanent formula gradually deposits pigments rather than permanently altering hair structure. Longevity varies by hair porosity, washing frequency, and exposure to sun and chlorine.

• First visible results after one application (20–25 minutes).
• Color intensifies with repeated weekly or biweekly use.
• Maintains tone until natural fade from washing and styling.

Is this safe for most hair types and what ingredients support hair health?

Formulated for a wide range of hair textures, the shampoo swaps harsh oxidizers for botanical extracts that help condition and protect hair. It’s not a permanent chemical dye, so it’s generally less damaging, but individual sensitivities vary — perform a patch test first. The plant extracts contribute to shine and manageability rather than making curative claims.

• Contains platycladus orientalis and polygonum multiflorum root extracts for conditioning feel.
• Ginger and ginseng extracts to enhance shine and scalp comfort.
• Suitable for most hair types when used as directed; patch test recommended.

How do I use JUANCHI Black Hair Dye Shampoo at home?

Use the shampoo the same way as a regular cleansing treatment: wet hair, apply, lather, leave for the recommended 20–25 minutes, then rinse. For best coverage, apply to dry or slightly damp hair if instructed on the packaging, and repeat until desired depth is reached. Follow with your regular conditioner if needed.

• Wet hair, apply an even amount, and massage to lather thoroughly.
• Leave on for 20–25 minutes for initial results; rinse well.
• Repeat applications until preferred shade is achieved; avoid daily overuse.

Will this product interfere with other hair treatments or styling?

The semi-permanent nature means it layers over existing color rather than stripping or aggressively lightening hair. Avoid combining immediate chemical treatments (bleaching or strong permanent dyes) right before or after use to reduce unpredictable results. If you use professional color or keratin treatments, consult your stylist about timing.

• Safe to use on previously colored hair for touch-ups and gray blending.
• Space chemical salon services and this shampoo to avoid color inconsistencies.
• Compatible with most styling products once rinsed and dried.

Who is this for: JUANCHI Black Hair Dye Shampoo 3 in 1 is aimed at men and women seeking an easy, at-home option to conceal gray hair without a permanent dye process. It fits people who want a low-commitment, conditioning color boost that gradually builds with repeated use — especially those preferring formulas that emphasize botanical extracts over aggressive chemical treatments.

Ingredients

artemisia extract