Grey Attack Caffeine & Colour Shampoo for Men 2x 200ml | Gradually Darker and Stronger Hair | Controlled & Natural Looking Colour Effect for Less Greys | Against Thinning Hair

To be honest I wasn't expecting much considering the negative reviews, but after 2-3 weeks of daily use my hair has certainly darkened and some of my greys have been tinted a light brown colour. You can still see grey hairs but that's perfectly fine for me. For context, my hair was still more dark than grey but it was becoming very noticeable near the temple area and I just didn't like it. Alpecin Tuning, which is more of a temporary stain, was no longer effective as too many greys were coming though so I thought I'd give this a try. My technique is to apply it at the sink to towel dry hair so I can properly see what I'm doing and so I'm not diluting it with too much water. You can even apply it to stubborn areas when your hair is completely dry and apply water after about 5 mins to lather up the rest of your hair. So if you're in a similar position to me I think you will see results as long as you stick with it every day and use the right technique. But if your hair is mostly grey then I'd use a stronger shampoo or dye. And be mindful of skin reaction spots if you leave the product to sit for too long and it's gotten on your ear or the back of your neck. Good luck!

I am beginning to see a change in my grey hair. This is not a dye , worked seamlessly, washable on clothes and no fake colour

Rubbish! This product says it will cover your grey hairs in 28 washes. So if you wash your hair every other day, then you will cover all grey hairs in 2 months. But you hair would've ve grown about 2cms in that time, so it will never cover all your grey hairs. Unless you wash your hair 28 times in one day, but that you would have to buy 2 bottles for £30 as one bottle lasts for less than 20 washes. Waste of money for me.

Good product but very expensive

I’ve been using shampoo for a few weeks, and it’s okay—not amazing, but not terrible either.Pros:• It does reduce the appearance of grey hairs with consistent use.• Leaves my hair feeling soft and manageable.• The scent is pleasant and not too overpowering.Cons:• The results aren’t immediate—it took several washes to notice a difference.• Doesn’t completely cover grey; it blends them rather than hiding them entirely.• A bit pricey for what it delivers.Overall, it’s a decent product if you’re looking for subtle results, but don’t expect a total transformation. A good choice if you want something easy to use, but there are better options out there.

Very gradual , natural colour.Doesn’t look fake .. it’s dampened down the silver grey in my husbands hairBeen using it for 6 months

Great 👍 👌

Had been using another well known brand which was good but thought I’d try the expensive stuff.Certainly feels more like a shampoo and leaves my hair feeling cleaner and refreshed. But the grey attack is non existent? My wife kept asking if id run out of my shampoo and I could see patches of grey coming back through that had been long gone with the previous brand. I’ve tried all the tricks, leaving it on longer, pre washing product out, putting it on dry hair etc but unfortunately I will be returning to my old brand JFM.

After using this product for about 6 weeks, I’ve certainly noticed a change in my hair. Though I only wash my hair twice a week.My hair has gotten gradually darker and does feel stronger. It’s important to note that this does not get rid of grey hairs, that’s not the intention. It makes the hair overall darker, creating the illusion that I have less grey hairs.It also depends on the state of your hair. I have grey hairs along the sides and a few on the top. So for me, it works well. If you’re completely grey, I don’t know if the results will be very good.Only a small amount of it is sufficient. It lathers pretty well and the smell is fine. I’m optimistic over the long term use with more frequent washing. Overall, I’m very satisfied with the product.

Muy buen champú, que cunde muchísimo y sienta muy bien al pelo, huele bien y no irrita ni mancha las uñas ni te pone el pelo amarillo pero como tinte es muy sutil, si acaso será medio tono más oscuro lo que he conseguido en mi caso con las canas

Expensive and doesn’t work for me. Also causes itchy scalp.Might be worth trying for others.

Ich wasche meine grauen Haare jeden Tag mit diesem Schampoo. Dadurch ist der Farbton von Hellgrau zu Mittel- bis Dunkelgrau gegangen, schaut aber natürlich aus. Passt für mich wirklich gut. Bleibe dabei. Wer aber eine Vollfärbung sucht, muss auch ein Färbemittel wählen und anwenden.

Efficient