Reverse Grey Hair Darkening Polygonum Shampoo
$19.95 – $34.95Price range: $19.95 through $34.95

Cover Grey Hair And Restore Natural Hair’s Color
After years of research by The Gene Research U.S., Polygonum can reactivate Melanocytes – pigment-producing cells in hair follicles, leading to a natural darkening of hair over time.
ReverseGrey™ Reverse Grey Hair Darkening Polygonum Shampoo is formulated to cover grey hair and restore your natural hair’s color when used regularly.
How It Works:
Our Polygonum shampoo works by reactivating melanocytes to produce pigment from the root, and reduces grey or white hair growth.
Studies show that continuous use for 60-90 days of Polygonum shampoo records an average of 328% increase in new black hair formation for men and 275% for women.
Hair Growth Booster
Polygonum shampoo can be used regularly to boost hair growth as early as two weeks, as it also prevents hair loss.
100% Natural Ingredients And Safe
100% Natural Ingredients: Polygonum Multiforum, Ginger, Ganoderma, Ginseng, Mint Leaves, Black Sesame
Chemical-free, safe for everyone and will not cause irritation or allergies.
Suitable For All Hair Types And Easy To Use:
Step 1: Use the Polygonum shampoo like a normal one.
Step 2: Massage for 5 to 10 minutes to allow absorption.
Step 3: Rinse thoroughly with water and continue with your regular hair care routine.
Specifications:
- Net Content: 100 ml
- 100% Natural Ingredients: Polygonum Multiforum, Ginger, Ganoderma, Ginseng, Mint Leaves, Black Sesame
Frequently Asked Questions:
Q: How many bottles should I buy?
A: For consistent use and optimal results, we recommend purchasing at least 2 bottles or more.
Q: Will this Polygonum shampoo change the natural color of my hair?
A: This Polygonum shampoo will not change your natural hair color. Instead, it works by reactivating melanocytes – your hair’s natural pigment-producing cells to restore your original color. If your natural hair is blonde, brown, or red, it will not turn black but will gradually regain its original shade.
Q: Should I use Polygonum shampoo to wash my hair every day?
A: Yes. Polygonum can reactivate Melanocytes – pigment-producing cells in hair follicles. When used regularly, it will also boost hair growth and prevent hair loss in just two weeks.

49 reviews for Reverse Grey Hair Darkening Polygonum Shampoo
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Enjoy A Risk-Free Trial
We stand by our products’ quality and want you to shop with confidence. That’s why we offer a 30-Day Satisfaction Guarantee.
If you’re not completely satisfied with your purchase for any reason, simply contact our customer support team within 30 days for a full refund, no questions asked. Quality and your satisfaction are our top priorities.
Jaida N. –
I’ve struggled with thinning hair and premature greying for years. After just a few weeks of using this shampoo, I see a difference! My hair is not only darker but also stronger and fuller. This product is a game-changer!
Sophie L. –
I was looking for a chemical-free solution to cover my greys, and this shampoo exceeded my expectations! It’s gentle on my scalp, and I no longer have to worry about harsh dyes. Plus, my hair looks naturally healthy and shiny!
Jennie J. –
My husband and I both use this shampoo, and we are thrilled with the results! Our hair is darker, stronger, and healthier. It’s amazing to see new black hairs growing in after 2 weeks of consistent use. We highly recommend it!
Melina P. –
I never expected to see such a drastic improvement, but this shampoo really works! My grey hair is disappearing, and my natural color is returning. I feel younger and more confident than ever!
Isabel K. –
I’ve used this shampoo for three weeks, and I’m amazed! My natural brown color is coming back, and my hair feels stronger. I love that it’s all-natural and safe for daily use!