How long does it take to work?

The brand states a 20-minute result time. Leave it on for that long before rinsing for the intended color deposit.

Is it enough for a full head of hair?

At 25 mL it is a small tube, closer to a touch-up or travel size. Most full-head users will need more than one tube.

It is sold as a black color-depositing shampoo, so it is aimed at darkening hair and roots. The brand gives no separate gray-coverage guarantee.

Yes. The listing marks it for beard and mustache use, and it is listed for men as well as general hair use.

Yes. The formula is stated as paraben-free and includes coconut.

$25.99 at Amazon as of November 7, 2026. Only one store lists a new price, so there is nothing cheaper to compare.

3 stores we checked sell it, including Amazon, eBay, Walmart.

At Amazon, for $25.99, as of our latest check.

$25.99at AmazonObserved at 12:09 PM

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