







🖤 Travel light, look dark—reverse gray with every wash!
This Gray Hair Reverse Shampoo Bar offers a compact, travel-friendly solution to deep cleanse your scalp while gradually darkening gray hair. Designed for both men and women, it nourishes without stripping natural oils, making it ideal for maintaining vibrant, youthful hair on the go.






| ASIN | B0DNJVNNLR |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #246,546 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #5,427 in Hair Shampoo |
| Brand | Generic |
| Brand Name | Generic |
| Customer Reviews | 2.8 out of 5 stars 67 Reviews |
| Hair Type | All |
| Item Form | Bar |
| Liquid Volume | 3.5 Fluid Ounces |
| Manufacturer | SOUG |
| Number of Items | 2 |
| Product Benefits | Color Darkening |
| Scent | Unscented |
| Scent Name | Unscented |
| Suitable Hair Color | Black |
| Unit Count | 3.5 Ounce |
N**E
Not this one
Does not work as advertised my grey beard is still the same amount of grey it was before I started hv been using it for two weeks to give it the benefit of doubt no doubt it doesn’t work
M**L
Muy bueno
Muy buen cálidas estoy recuperando el tono
A**N
Use for younger looks.
Good use for ridding gray hair.
N**O
Gray hair reverse gray hair shampoo bar
Total waste of money. Product promises to reverse graying hair after about 4+ shampoos/weeks to see results. By the time one follows these directions, it is too late to request a refund or replacement. It has absolutely no effect on graying hair. Do not waste your time or money on this product.
M**C
Decent product
Decent black soap, doesn't change hair texture or color as stated, but does leave skin nourished.
A**Z
Didn’t work for me.
Didn’t work just irritated my skin.
C**S
Don’t but it!
Not worth $1. Absolutely no change at all.
A**R
Still gray
Used it everyday for 3 weeks, washed x 2 I used the first bar up. Not a single hair changed color I will use the second bar since I have it but it is just hope and dreams it does not work
Trustpilot
2 months ago
1 day ago