KILOMETS Dark Brown Hair Dye Shampoo 400ml — Ammonia-Free, 100% Grey Coverage in 15–20 min

KILOMETS Dark Brown Hair Dye Shampoo is an ammonia-free, 400ml color shampoo that quickly covers grey hair and conditions strands for a natural-looking dark brown finish.

This all-in-one hair color shampoo deposits pigment on the hair surface and rinses out over several washes, offering a salon-style shade without permanent dyes or peroxide. Formulated with olive, argan and rice bran oils plus botanical extracts, it aims to both color and soften hair while masking greys in about 15 minutes. The 400ml bottle provides multiple applications, making it a cost-effective at-home option for both men and women who want to refresh roots or conceal greys between salon visits.

How quickly will I see full grey coverage?

Most users get visible coverage within 10–20 minutes depending on the percentage of grey and hair texture. The shampoo tones the outer hair cuticle, so stubborn white hairs may need a slightly longer processing time than partially grey strands.

• Typical processing: 10–20 minutes for standard grey coverage.
• Heavily white or coarse hair may require an extra 5–10 minutes.
• Rinse when desired shade is reached to avoid over-darkening.
• Fade naturally over 3–4 weeks with regular washing.

Will this damage my hair or scalp?

KILOMETS Hair Color Shampoo is designed to sit on the hair surface rather than penetrate the cortex, and it is formulated without ammonia to reduce harsh chemical exposure. Nourishing oils and calming botanicals help maintain softness and minimize dryness when used as directed.

• Ammonia-free formula reduces aggressive chemical lift.
• Contains olive, argan and rice bran oils for conditioning.
• Mild botanical oils (lavender, peppermint, ginger) for a pleasant scent and scalp comfort.
• Temporary color that fades gradually over several washes.

How many applications will one 400ml bottle provide?

The 400ml size is engineered for multiple uses, with recommended amounts varying by hair length and coverage needs. You can plan on many applications for touch-ups, making it an economical choice compared with single-use packs or frequent salon visits.

• Shoulder-length hair: approx. 15 applications at 25 ml each.
• Shorter hair or men's cuts: up to 30 applications at ~15 ml each.
• Use less product to target roots or streaks and extend bottle life.
• Store in a cool place and use within the product’s recommended period after opening.

How do I use the color shampoo for best results?

Application is as simple as shampooing, making KILOMETS an easy at-home option. Apply to wet hair, work into a lather, leave for the suggested time, then rinse; follow with the included conditioner or a gentle conditioner to lock in softness.

• Wet hair thoroughly and apply an even amount to the areas to be colored.
• Massage into a lather and leave on 10–20 minutes depending on desired intensity.
• Rinse until water runs clear and condition to restore shine and manageability.
• Repeat when roots reappear or color begins to fade after several washes.

Who is this for: KILOMETS Dark Brown Hair Dye Shampoo is ideal for adults seeking a quick, low-commitment way to conceal greys and refresh dark brown tones without salon appointments or strong chemical treatments. It suits people who prefer an ammonia-free color option, those wanting to maintain color between professional services, and anyone looking for an affordable multi-use bottle for regular touch-ups.