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Hims & Hers

hims Under Cover Hair Color & Conditioner 5 oz

  • Color-depositing conditioner, semi-permanent
  • Gradual gray blending, not full coverage at once
  • Argan oil for hydration and shine
  • Weekly use to maintain color
  • Sulfate-free, cruelty-free, fresh forest scent
  • 5 fl oz

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

Our verdict

An in-shower color conditioner for men who want grays to blend in gradually instead of a sudden dye job. Results build over uses, so anyone wanting full coverage right away will be disappointed.

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ASIN: B0CKRYS5C2Category: Hair Color

Overview

Not a box dye, hims Under Cover is a conditioner that deposits medium brown color each time you use it in the shower. Massaged through wet hair after shampoo and rinsed after a few minutes, it blends grays gradually while argan oil adds moisture.

Gradual change looks natural and avoids the obvious line of a fresh dye job. Coverage builds slowly and must be maintained, and the shade needs to match your natural brown.

Who it's for

Medium brown hair with scattered grays and a routine that already includes a shower. Heavily gray hair or anyone wanting a dramatic color change should use a permanent dye.

Pros and cons

Pros
  • Fits into a normal shower routine
  • Natural-looking gradual blend
  • Argan oil conditioning
  • Sulfate-free and cruelty-free
Cons
  • Needs regular use to maintain
  • Gradual, not full coverage
  • Shade must match natural color

Performance notes

Color builds as small amounts of pigment deposit with each use, so coverage depends on how often and how long it stays on. Gray hair takes up the brown tint gradually, and regular use holds the result as it fades.

Specifications

BrandHims & Hers
Construction & materials
ColorMedium Brown
Hair Color PermanenceSemi-permanent
Material FeaturesCruelty free, argan oil
Material Type FreeSulfate free
Included components
Unit Count5 fl oz
Other details
Full Cure TimeAbout five minutes
Item FormConditioner
Product BenefitsGradual gray blending, hydration, shine
Recommended Uses For ProductIn-shower use after shampoo, weekly

Frequently asked questions

What comes in the box with hims Under Cover?

The listing describes one 5 fl oz bottle of color-depositing conditioner. No gloves or brush are mentioned.

How do I use hims Under Cover Hair Color and Conditioner?

After shampooing, massage a small amount through wet hair, leave it for about five minutes, then rinse well.