Hair dyes by Just For Men • Prices from €14.90 │ Hair · Beard Dye
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Just For Men hair dyes for natural gray coverage in minutes. Choose between Shampoo-In Color for full coverage or Touch of Gray for subtle reduction. Ammonia-free formula, easy home application.
Frequently Asked Questions about Hair Dye
Updated: April 2026
How does Just For Men hair dye work?
Shampoo-In Color is applied like shampoo to wet hair, left for 5-10 minutes and rinsed out. Ammonia-free, it won't damage hair. Results look natural and last 6-8 weeks until the next application.
Which shade should I choose?
Choose a shade matching or slightly lighter than your natural color. Available shades: Dark Blond (H-15), Light Brown (H-25), Medium Brown (H-35) and Light Black (H-55). For first-time use, opt for a lighter shade.
What's different about Touch of Gray?
Touch of Gray reduces gray by 50% rather than covering it completely. Ideal for those wanting a subtle, natural-looking result. Applied the same way and also lasts 6-8 weeks between applications.
Can I use this dye on my beard?
Shampoo-In Color is designed for hair. For beard coloring, we recommend the specialized Just For Men Mustache & Beard line with a formula specifically for facial hair and faster processing time.
How long do results last?
Color lasts 6-8 weeks or approximately 28 washes. The dye fades gradually and naturally without leaving lines. Reapply when gray becomes visible at the roots.
Is it safe to use?
Yes, the Just For Men formula is ammonia-free and gentle. However, always perform a patch test 48 hours before first use as directed. Avoid contact with eyes and rinse immediately if this occurs.
Just For Men: The world's #1 men's hair color brand. Specially designed for men's hair with an ammonia-free formula. Shades from dark blond to black. Easy 5-10 minute home application.
