The FluidoPet Holi line has been designed to enhance the natural color of our four-legged friends' fur. The exclusive formula of this shampoo deepens the shades of red, mahogany, brown, ginger, gold, or apricot coats. It helps achieve a natural yet vibrant color. The main ingredient is henna - a natural plant-based dye made from powdered leaves and shoots of lawsonia. This allows for the perfect highlighting of the natural coat color. The formula of this shampoo also contains gentle plant-based surfactants with excellent skin-friendly properties. Lawsone penetrates the hair structure, binds with keratin, giving the coat shine and strength. It dyes the hair effectively and naturally, without any damage caused by the synthetic pigmentation of traditional shampoos. Its controlled pH value is 7 - neutral, making it suitable for the physiological properties of a dog's fur.. Main ingredients: Mimosa Tenuiflora - a tree from Mexico that refreshes the skin and simultaneously darkens the coat. Walnut shell extract - enhances shades from browns, ginger, gold to red and mahogany. It contains no aggressive chemicals that damage hair fibers. Lawsone - powdered leaves of lawsonia have been used to produce dye since Ancient Egypt. The dyeing properties result from the presence of lawsone – a compound that naturally occurs in the form of glycosides. Lawsone binds with hair keratin, creating a coating that not only gives color to the hair but also protects it.. Instructions for use: Before applying the color-enhancing shampoo, bathe the dog with a regular shampoo that they use daily. On freshly washed, damp hair, apply diluted Henna Natural shampoo, massage it in, leave it for a few minutes, and rinse. Dilution: for dogs weighing up to 5 kg, 30 ml in 300 ml of water; for 5 to 15 kg, 60 ml in 600 ml of water; for 15 to 30 kg, 90 ml in 1200 ml of water.. FluidoPet offers extremely professional cosmetics of the highest quality. Created by renowned Italian groomer and exhibitor - Mario Cucciolito. Produced in harmony with nature, 100% organic and natural! Not tested on animals. Free from parabens, silicones, or any other harmful substances.