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Mens Hair Dye

Your hair will love this incredibly colourful category! In the mens hair dye category we’ve gathered together our entire catalogue of hair dye for men into a single easily browsed selection. Whether you’re looking for a whole new head of hair or just to touch up errant grey hairs, we’ve got what you need.

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Looking to buy Mens Hair Dye?

The OnBuy men's hair dye category is definitely to dye for! We’ve got all manner of hair dye for men that can bring grey hairs under control or completely change how your hair looks. Suitable for all manner of hair types and styles, our range of products can’t be beaten!

Grey coverage dye for men

One of the most popular kinds of men's hair dye is grey coverage dye. Your hair can start to go grey at any age, and if you’re not ready to give up your hair’s natural colour yet these products are a perfect choice. You can pick up grey coverage hair dye in dozens of natural colours to match your hair’s original pigment, from the darkest black to the sandiest blond. Your facial hair doesn’t have to stay grey either: There are plenty of special grey coverage dyes for your beard as well! You’ll find a wide range of this type of hair dye for men in this category, including choices from the market-leading brand, Just for Men.

Some of these men's hair dye products aren’t designed to dye all of your grey hair at once. Instead, it dyes some strands of hair while leaving other grey follicles untouched for a classically distinguished salt and pepper look. It’s an ideal choice for men who have gone fully grey but don’t think a total dye would be convincing. You apply many of these grey coverage hair dyes with a comb instead of a bottle, making them even easier to apply.

Colourful men's hair dye

If there isn’t a grey hair on your head then you’ll still find plenty of great men's hair dyes to choose from. Colourful hair dye for men is designed to completely change the colour of your hair. There are plenty of natural shades available if you fancy a change that isn’t too extreme. Perhaps you’re wondering if your blond hair would look better if it were black? These dyes are for you.

There are also many wild, bright and vibrant men's hair dye products to choose from. Do you want to bring back one of the 90s most distinctive fashion trends? Buy some ice-white hair dye and resurrect frosted tips. Or you can go even further away from natural colour with our sellers’ collection of bright red, blue and purple hair dyes. Sometimes your ideal shade will be too far away from your natural colour to work well, so you’ll also find a selection of hair bleaching products in this category as well. Pre-treating your hair with these products will make the final dying process much easier.

Men's hair dye FAQs

What's the best hair colour for me?

While there's no hard and fast rule to choosing the 'right' colour, your skin's undertone can have a huge impact on what looks the most flattering. As a general rule of thumb, you should choose a colour that complements your undertone. To find out more about choosing the best hair colour for you, check out our blog here

Can men use women's hair dye?

Absolutely! There's really no difference between women's and men's hair dye - the same chemicals are used, and the same application rules apply. The only difference is in colour shades, as women tend to have more variety.

At what age should a man stop colouring his hair?

Ultimately, this is completely down to you. However, as men grow older, their hair tends to thin and their scalps become softer. This increases the chance of allergy or severe reactions. If you're unsure, consult your barber or doctor. 

What's the most popular hair colour for men?

The most preferred hair colours for men are brunette, chestnut, or any other brown shade - but you're by no means limited to those colours only! 

Customers love our best-selling Mens Hair Dye

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