Just for Men Control GX Thickening Shampoo - Grey-Reducing 4 fl oz, Gradual Gray Blend & Added Volume

Just for Men Control GX + THK is a dual-action shampoo that gradually reduces gray while visibly adding thickness and body in a single wash routine.

Designed by the brand known for men's hair color, this 4 fl oz Control GX + THK shampoo combines a gradual gray-reducing dye system with a thickening formula built around alpha keratin technology. Use it in place of your regular shampoo until you reach the shade and fullness you want, then alternate with your normal cleanser to maintain results. The product is formulated to work across hair types and textures and aims to increase volume while subtly diminishing the appearance of gray hair.

How quickly will I see gray reduction and thicker hair?

Visible change can begin after a few washes and becomes more noticeable with repeated use. According to internal testing, measurable changes were recorded after multiple applications; individual results vary based on hair color, texture, and wash frequency.

• Expect progressive gray blending with continued use rather than an immediate color change.
• Thickening effects provide fuller-looking hair day-to-day and may increase visibly within several washes.
• Alternate with your regular shampoo once you reach your desired look to maintain the effect.

What’s in the formula and why does it add thickness?

The formula combines a gradual dye system with alpha keratin–based ingredients that strengthen and add body to hair fibers. While not a medical treatment, the keratin components are chosen to reinforce strands and improve texture, helping hair appear denser and more resilient to styling.

• Gradual dye agents work during the wash to tone down gray without an abrupt change.
• Alpha keratin–inspired technology helps build surface structure for added volume and manageability.
• Gentle cleansing base removes oils and residue so thickening actives can perform effectively.

How do I use Control GX + THK in my routine?

Replace your usual shampoo with this product for your washing sessions until the gray and thickness outcome matches your goal. Rinse, and follow with your preferred conditioner if needed; after achieving the look you want, switch between Control GX + THK and your regular shampoo to maintain color and volume.

• Use on wet hair, lather, and rinse thoroughly—repeat if directed on the bottle.
• Follow with conditioner if your hair needs extra moisture or detangling.
• Alternate with regular shampoo once desired gray coverage and thickness are achieved.

Will this work with my hair type and color?

Control GX + THK is formulated to be compatible with a wide range of hair textures and most natural colors. Results depend on your starting shade, the amount of gray, and how often you use the shampoo; darker hair may show richer blending sooner, while lighter or heavily gray hair may take longer to reach noticeable coverage.

• Suitable for straight, wavy, curly, and coily hair types.
• Effective for gradual blending on a variety of natural base colors.
• For best results, monitor progress and adjust frequency to your personal preference.

Who is this for: This product is aimed at men seeking a low-effort way to reduce visible gray while boosting hair body—ideal for those who prefer a wash-and-go solution rather than a full dye treatment. It’s a fit for men with different hair textures who want subtle, progressive gray blending and a thicker-looking mane without changing their styling routine.

Ingredients

Water, Disodium Lauryl Sulfosuccinate, Decyl Glucoside, Cetearyl Alcohol, Glycol Stearate, Cocamidopropyl Hydroxysultaine, Fragrance, N,N-Bis(2-Hydroxyethyl)-p-Phenylenediamine Sulfate, Hydroxyethylcellulose, Sodium Cocoyl Isethionate, Keratin, Cocos Nucifera (Coconut) Oil, Bambusa Vulgaris Leaf/Stem Extract, 1,2,4-Trihydroxybenzene, Cetearyl Glucoside, Ethanolamine, Guar Hydroxypropyltrimonium Chloride, Erythorbic Acid, Sodium Sulfite, Dimethicone, Stearamide AMP, Caprylyl Glycol, Manganese Sulfate, p-Aminophenol, Panthenol, Butylene Glycol, Etidronic Acid, Laureth-23, Laureth-4, Sorbic Acid, Phenoxyethanol