IIIMEIDU Black Hair Dye Shampoo 3-in-1 for Men & Women — Plant-Based, Quick Gray Coverage (20–25 min)

IIIMEIDU MEIDU Black Hair Dye Shampoo is a 3-in-1 color, shampoo, and conditioner that quickly darkens gray hair at home with a gentle, plant-based formula.

Refresh your hair color without a salon trip: this all-in-one shampoo combines coloring pigments with cleansing and conditioning agents so you can cover grays while you wash. The formula includes ginseng extract to help smooth and add shine, and it’s designed for straightforward at-home use — just wear gloves, lather, wait, and rinse. A patch test is recommended before first use to check for sensitivity.

How does this product color gray hair during a normal wash?

The MEIDU dye works by depositing color molecules onto the hair shaft while cleansing, so pigment is left behind as you shampoo. Processing time is short — most users see noticeable coverage in 20–25 minutes — and the included conditioning agents help keep hair soft after rinsing.

• Use like a regular shampoo: apply to wet hair and lather thoroughly.
• Leave on for 20 minutes for routine touch-ups; 25 minutes for fuller gray coverage.
• No separate mixing, bowl, or brush required — gloves included for easy application.

Will this damage my hair or change its feel?

IIIMEIDU MEIDU is formulated to be mild and conditioning, aiming to minimize drying or harsh effects typical of permanent dyes. The plant-based blend and ginseng extract help maintain softness and shine while delivering color, but individual results vary by hair condition.

• Combined shampoo and conditioner action helps detangle and smooth hair.
• Ginseng extract supports a glossier finish and a softer texture.
• Recommended for regular upkeep rather than drastic color changes.

How long does the color last and how often should I reapply?

Color longevity depends on hair porosity, washing frequency, and styling products. Typically, color will gradually fade with repeated washing, so many users refresh every 2–4 weeks or as grays reappear. For consistent coverage, follow the product’s timing and care guidance.

• Color fades progressively with shampooing and UV exposure.
• Reapply every 2–4 weeks for maintenance, depending on individual needs.
• Avoid clarifying shampoos immediately after dyeing to preserve pigment.

Is the application simple enough for first-time home users?

Yes — the 3-in-1 format removes the need for specialized tools and complicated steps. The package includes gloves and clear time instructions; the process mirrors a regular shampoo routine with an added processing pause for color development.

• No mixing or developer required — apply directly to wet hair.
• Works on both short and long hair; coverage depends on gray extent and hair texture.
• Follow the recommended skin patch test before full application.

Who is this for? IIIMEIDU MEIDU Black Hair Dye Shampoo is made for men and women seeking a fast, convenient way to cover gray hair at home without the complexity of permanent dyes. It suits people who prefer an integrated shampoo-conditioner-color product, those looking to save time and salon costs, and anyone wanting a gentler, plant-enhanced formula for regular maintenance. If you have very light or previously bleached hair, consult product guidelines and test a small strand first to confirm desired results.

Ingredients

NO 1: AQUA, ASCORBIC ACID, ETHANOLAMINE, HYDROXYETHYL-CELLULOSE, PROPYLENE GLYCOL, DISODIUM EDTA, SODIUMHYDROSULFITE, THIOGLYCOLC ACID, ETIDRONIC ACID,DIPOTASSIUM GLYCYRRHIZATE, SODIUM SULFITE, SODIUMERYTHORBATE, PEG-40 HYDROGENATED CASTOR OIL, AROMA,RESORCINOL, PHENYL METHYL PYRAZOLONE, M-AMINOPHENOLP-PHENYLENEDIAMINE, BIOTA ORIENTALIS LEAF EXTRACT,ZINGIBER OFFICINALE(GINGER)ROOT EXTRACT, POLYGONUMMULTIFLORUM ROOT EXTRACT, ALOE BARBADENSIS EXTRACT,MORUS NIGRA LEAF EXTRACT, ARTEMISIA ARGYI LEAF EXTRACTPANAX GINSENG ROOT EXTRACT, HYDROLYZED KERATIN. NO 2: AQUA, GUAR HYDROXYPROPYLTRIMONIUM CHLORIDESODIUM LAURETH SULFATE, OXYQUINOLINE SULFATE,COCAMIDOPROPYL BETAINE, PALM KERNELAMIDE DEAETIDRONIC ACID, DISODIUM PHOSPHATE, AROMA, HYDROGEN PEROXIDE, SODIUM CHLORIDE.