US
Just for Men

Just for Men Control GX Grey Reducing Shampoo 6-Pack

  • Gradual grey reduction with every wash
  • No ammonia or peroxide
  • Keratin formula, up to 2X thicker looking hair claim
  • For light shades of hair
  • Bullet info is per-pack only

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A shampoo that slowly blends grey on lighter hair by being used in place of regular shampoo. Results build over washes, so it will not suit anyone who wants a full change in one go.

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ASIN: B0GHCDKXKRCategory: Hair Color

Overview

Washing with Just for Men Control GX in place of your usual shampoo slowly deposits color that blends grey hair on lighter shades. There is no mixing, timing or gloves, and the keratin formula aims to make hair look thicker.

Subtle, gradual change is the reason to use a color depositing shampoo instead of a box dye, and the formula skips ammonia and peroxide. The pack count and bottle size do not appear in the bullets, so confirm them on the order page.

Who it's for

Men who want grey to soften over weeks without an obvious dye day are the audience. Anyone with dark hair, or who wants complete grey coverage at once, needs a different product.

Pros and cons

Pros
  • No ammonia or peroxide
  • Works during a normal shower
  • Gradual change looks natural
  • Keratin adds a thicker look
Cons
  • Pack count and size not in the bullets
  • Results take several washes
  • Not made for darker hair shades

Performance notes

Color builds a little with each wash, so how fast grey fades depends on how often it is used. Once the look is reached, the brand says to alternate with regular shampoo to hold it.

Specifications

BrandJust for Men
Construction & materials
Hair Color PermanenceGradual
Suitable Hair ColorLighter shades
Material Type FreeNo ammonia, no peroxide
Other details
Item FormShampoo
Product BenefitsGradually reduces grey, thicker fuller look
Special IngredientsKeratin

Frequently asked questions

Does Just for Men Control GX for lighter shades work on dark brown hair?

This version is for light shades. The bullets say a shampoo for darker shades is available separately.

How do you use Just for Men Control GX?

Use it instead of your regular shampoo until you like the result, then alternate with your regular shampoo to keep the look.

Does Just for Men Control GX contain ammonia or peroxide?

No. The bullets say no ammonia or peroxide.

Is Just for Men Control GX a permanent hair dye?

No. It reduces grey gradually with every wash rather than coloring hair in one application.