Black Hair Dye Shampoo for Women and Men, Hair Color Shampoo for Gray Hair Coverage, Permanent Shampoo Hair Dye for Color Treate

This 100% natural herbal black hair dye is different from normal hair dyes that contain a large amount of harmful chemicals. This shampoo is composed of a variety of pure natural plant ingredients,     does not stain the skin, and nourishes and repairs dry hair roots during dyeing, making hair healthier.   Updated 2.0 green plant formula, 100% effective coverage of grey hair, making your hair more beautiful and charming. Contains Colour name: Natural black. Product condition: 100% new Product name: Hair dye Packaging dimensions: 8 x 7.5 x 23 cm. Shelf life: 3 years.   Net content: 420 ml.   Package contents   1 pack of hair dye (containing 1 bottle and 2 pairs of disposable gloves).   Instructions for use   1. Make sure your hair is dry before use.   2. Put on the gloves.   3) Squeeze out the hair dye, mix thoroughly and apply to the hair. 4) Gently massage the hair to ensure even distribution of the dye. Leave the dye on for about 10-15 minutes depending on the condition of the hair.   5) Rinse hair and dry.   Precautions   Not suitable for people with allergies.   People with sensitive skin are advised to perform a sensitivity test behind the ear before using this product to ensure that no adverse reactions occur. Instructions for use 1. Make sure your hair is dry before use. 2. Put on gloves. 3. Squeeze out the colouring paste, mix thoroughly and apply to the hair. 4. Gently massage the hair until the dye is evenly distributed. Depending on the condition of the hair, leave the dye on for about 5-15 minutes. 5. Rinse the hair and dry it. CAUTION: The colouring effect may be compromised if the temperature is low or if the hair is coarse or resistant. If the darkening effect is not perfect, extend the application time by 15-20 minutes as appropriate. WARNING: For external use only. Avoid contact with the eyes. In case of contact, rinse thoroughly with cold water. Keep out of the reach of children. IMPORTANT: PERFORM A SKIN SENSITIVITY TEST 48 HOURS BEFORE USE. 1. Remove any residue, take an adequate amount of product and apply it to the skin behind the ear on an area the size of a coin with a cotton ball. Apply repeatedly 2-3 times after it has dried naturally. 2. Do not wash off the product for 48 hours and do not cover or touch the areas where it has been applied. 3. During this period, if redness, itching, swelling or other symptoms occur, do not apply the product.