IIIMEIDU Dark Brown Hair Dye Shampoo 500ml — 3‑in‑1 Gray Coverage, Semi‑Permanent Color & Conditioner

This 500ml bottle combines coloring, cleansing, and conditioning into one easy step so you can refresh your hair color at home without a salon visit. Formulated as a semi-permanent dye-shampoo, it lays down dark brown pigment while helping to soften and add shine. The formula is described as mild and non-bleaching, designed to blend grays and refresh existing color for up to 3–4 weeks depending on hair type and care routine.

How fast will I see results?

Most users notice visible gray coverage after a single application lasting 15–20 minutes. Processing time and final shade vary by starting hair color and gray level, so results can range from subtle blending to fuller coverage.

• Typical processing: 15–20 minutes for full grey coverage.
• Immediate dark brown tone on medium to light bases.
• May take longer or require repeat application on resistant grays.
• Non-bleaching: won’t lift darker hair to a lighter shade.

What steps are involved in using this 3-in-1 shampoo?

Using IIIMEIDU dye shampoo is straightforward: wet hair, apply the product like a shampoo, leave it for the recommended time, then rinse. The kit includes disposable gloves and a cape to keep the process tidy and mess-free.

• Wet hair thoroughly before applying.
• Massage the shampoo into hair and scalp for even coverage.
• Leave for 15–20 minutes, then rinse until water runs clear.
• Use included gloves and cape to protect clothes and skin.

How long does the color last and how should I maintain it?

Color typically lasts about 3–4 weeks, fading gradually with washes and exposure to sunlight. To extend vibrancy, wash with color-safe, sulfate-free products and avoid excessive heat styling.

• Expect gradual fading after multiple washes.
• Use mild, color-safe shampoos and conditioners.
• Limit prolonged sun exposure and high-heat styling.
• Touch-ups can be repeated as needed for ongoing coverage.

Is this product safe for sensitive skin or chemically treated hair?

The formula is described as mild and not a bleaching agent, but any dye can cause reactions on sensitive skin. A skin patch test is recommended before first use, and those with recent chemical treatments should proceed cautiously.

• Perform a patch test before full application.
• Not suitable for lightening dark hair—only deposits color.
• Consult a professional if hair was recently chemically processed.
• Includes protective gloves to minimize skin contact.

Who is this for: IIIMEIDU Dark Brown 3-in-1 Hair Dye Shampoo is aimed at people who want a quick, budget-friendly way to cover grays and refresh dark brown color at home without complicated mixing or salon appointments. It suits users seeking temporary to semi-permanent coverage, those who prefer a combined shampoo and conditioning step, and anyone wanting a relatively low-mess routine. Avoid this product if you want to lighten your natural dark hair or if you have a known allergy to hair dye ingredients; in those cases consult a professional colorist.

Ingredients

No 1: AQUA, HYDROXYETHYLCELLULOSE, PROPYLENE GLYCOL, DISODIUM EDTA, ETHANOLAMINE, SODIUM ERYTHORBATE, PEG-75 LANOLIN, SODIUM HYDROSULFITE, THIOGLYCOLIC ACID, ETIDRONIC ACID, PETROLATUM, AROMA, 4-AMINO-2-HYDROXYTOLUENE, M-AMINOPHENOL, P-PHENYLENEDIAMINE, RESORCINOL, P-AMINOPHENOL, BIOTA ORIENTALIS LEAF EXTRACT, ZINGIBER OFFICINALE (GINGER) ROOT EXTRACT, POLYGONUM MULTIFLORUM ROOT EXTRACT, ALOE BARBADENSIS EXTRACT, MORUS NIGRA LEAF EXTRACT, ARTEMISIA ARGYI LEAF EXTRACT, PANAX GINSENG ROOT EXTRACT, HYDROLYZED KERATIN. No 2: AQUA, GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE, SODIUM LAURETH SULFATE, OXYQUINOLINE SULFATE, COCAMIDOPROPYL BETAINE, PALM KERNELAMIDE DEA, ETIDRONIC ACID, DISODIUM PHOSPHATE, AROMA, HYDROGEN PEROXIDE, SODIUM CHLORIDE.