


🖤 Turn back time on gray with every wash!
Gray Hair Reverse Bar Shampoo is a natural black soap designed to slow premature greying while deeply cleansing and moisturizing hair. Suitable for all hair types, it strengthens roots and promotes natural hair color recovery with a gentle, eco-friendly formula. Compact and easy to use, it fits seamlessly into busy lifestyles while supporting sustainable beauty choices.





| ASIN | B0DW3Z143K |
| Customer Reviews | 3.2 3.2 out of 5 stars (39) |
| Package Dimensions | 3.78 x 2.72 x 2.68 inches; 7.37 ounces |
A**R
Hair care
Works great
S**C
Doesn’t work.
Been using this every day for over a month now. No change whatsoever in hair color, same gray is still there. I’ll keep using it till I use up the three soap bars I purchased. Will update if I see any change. But i think this is a scam.
G**Y
Makes a great shampoo
This soap is a great shampoo but as far as darkening your hair… not seen that yet! But I buy it for the ease and feel of shampooing.
R**A
did not see any change in my gray hair .
Gray Hair Reverse Bar Shampoo . Come as a pack of three bar soap in round shape . Scent is not noticeable when use the soap come with net pocket bag which is scented and it is good . Soap is easy to use and leather well and little bit makes good foam . works well for cleaning the hair and scalp . first i feel when i am using it its makes my hair dry but after wash and when hair day its feels soft and smooth not dry . soap is good to wash the hair i followed the instructions' but i did not notice any change in my gray hair . i don't think so its work on day the hair . or may be work on short or less hair . 3 soaps pack value is good .
T**N
works for me
This beard bar is working really well for me since I don’t have too many grays. I used it for a subtle touch-up on a few areas, and it blended seamlessly with my natural beard color. The result looks very natural and understated—just the perfect way to keep my beard looking fresh and well-groomed without it appearing overdone or artificial. Definitely a great product for anyone wanting a simple, effective beard fix.
A**M
Gray still here
Does not work. It does have a good fragrance
Q**S
Shampoo bar
This does not cover gray hair. I've used it for three weeks and I only see more gray. Took photos for comparison.
R**C
Great shampoo!
I love this! It really brings the best out of my hair in terms of appearance and cleanliness. There is no scent that I can detect. As far as removing the gray is concerned, I am cautiously optimistic. I feel like it's working....and now I'm generously applying it to my eyebrows to see if I can get that gray out. (That is the "acid test" for me.) I love that you get three bars. It seems to hold up really well. So I imagine this will keep me in shampoo for many months. Highly recommended!!!
Trustpilot
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