IIIMEIDU Black Hair Dye Shampoo 3-in-1 for Gray Hair, Quick 15–20 min Color + Conditioner

IIIMEIDU Black Hair Dye Shampoo 3-in-1 is a color-restoring shampoo that quickly covers gray and returns natural-looking black hair with a soft, glossy finish.

This concentrated shampoo combines coloring, conditioning, and shine enhancement into a single at-home treatment. Formulated for everyday users who want a time-saving alternative to permanent dyes, it works in about 15–20 minutes and is suitable for both men and women. For sensitive skin, perform a patch test before first use to ensure compatibility.

How does this shampoo restore black color without a lengthy salon visit?

The product deposits pigments while you cleanse and condition, shortening the coloring process to a single step. You apply it to dry hair, lather briefly on your palm, then distribute the foam and leave it to set—no bleaching or multi-stage developer needed.

• Apply to dry hair and work into a light foam on your hands.
• Leave on for 15–20 minutes for even pigment absorption.
• Rinse and style as usual; minimal processing time versus salon dyes.

Will it cover different shades of gray and existing dyed hair?

This formula is designed for full coverage of gray and to blend other lighter or faded colors toward a natural black hue. Results depend on your starting shade and hair porosity; multiple applications can deepen tone if needed.

• Works on grays and lighter-colored strands for fuller-looking black coverage.
• Suitable for touching up roots or refreshing overall color.
• Repeat use enhances longevity and uniformity of shade.

Is the shampoo safe and how long does the effect last?

The shampoo emphasizes gentle application and conditioning effects rather than aggressive chemical processing. It’s presented as a safer at-home option, but a skin sensitivity test is recommended before the first use. Typical color hold is around three weeks, varying with hair washing frequency and styling habits.

• Formulated to cleanse, condition, and color in one step.
• Recommended patch test to check for irritation before full use.
• Color typically lasts longer than a single wash—about three weeks for most users.

How easy is it to use and who can use it?

Instructions are straightforward: pump onto dry hair, foam briefly on your hands, spread evenly, and rinse after 15–20 minutes. The product is unisex and intended for home use, helping save time and salon costs while keeping hair manageable and glossy.

• Single-bottle solution—no extra developers or complex steps.
• Designed for both men and women, including root touch-ups.
• Leaves hair feeling softer and appearing shinier after treatment.

Who is this for: IIIMEIDU Black Hair Dye Shampoo 3-in-1 suits anyone seeking a convenient, at-home method to conceal gray strands and refresh dark tones without long salon appointments. It’s particularly useful for busy people who want quick application, combined conditioning, and natural-looking black color with limited upkeep. If you have very sensitive skin or scalp conditions, consult a dermatologist and perform a patch test prior to full use.

Ingredients

No 1: AQUA, ASCORBIC ACID, ETHANOLAMINE, HYDROXYETHYLCELLULOSE, PROPYLENE GLYCOL, DISODIUM EDTA, SODIUM HYDROSULFITE, THIOGLYCOLIC ACID, ETIDRONIC ACID, DIPOTASSIUM GLYCYRRHIZATE, SODIUM SULFITE, SODIUM ERYTHORBATE, PEG-40 HYDROGENATED CASTOR OIL, AROMA, RESORCINOL, PHENYL METHYL PYRAZOLONE, M-AMINOPHENOL, P-PHENYLENEDIAMINE, 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.