---
product_id: 546566990
title: "Hair Darkening Shampoo Bar, Shouwu Blackening Shampoo Soap for Gray Hair, All nature Organic (2 Pack Polygonum Multiflorum for Grey Hair)"
brand: "hotiary"
price: "$25.81"
currency: USD
in_stock: true
reviews_count: 8
category: "Hotiary"
url: https://www.desertcart.us/products/546566990-hair-darkening-shampoo-bar-shouwu-blackening-shampoo-soap-for-gray
store_origin: US
region: United States of America
---

# stimulates hair follicle growth 100% natural herbal formula 2-pack travel-friendly shampoo bars Hair Darkening Shampoo Bar, Shouwu Blackening Shampoo Soap for Gray Hair, All nature Organic (2 Pack Polygonum Multiflorum for Grey Hair)

**Brand:** hotiary
**Price:** $25.81
**Availability:** ✅ In Stock

## Summary

> 🌱 Turn back time on gray with nature’s secret weapon!

## Quick Answers

- **What is this?** Hair Darkening Shampoo Bar, Shouwu Blackening Shampoo Soap for Gray Hair, All nature Organic (2 Pack Polygonum Multiflorum for Grey Hair) by hotiary
- **How much does it cost?** $25.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/546566990-hair-darkening-shampoo-bar-shouwu-blackening-shampoo-soap-for-gray)

## Best For

- hotiary enthusiasts

## Why This Product

- Trusted hotiary brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Growth Boost:** Enhances blood circulation to promote stronger, thicker hair
- • **Clean & Refresh:** Deeply purifies scalp pores, banishing dandruff and buildup
- • **Herbal Powerhouse:** Infused with Polygonum multiflorum, ginseng & ginger for scalp vitality
- • **Gray Hair Reversal:** Gradually restores natural hair color without harsh chemicals
- • **Eco-Chic & Travel Ready:** Compact, chemical-free bars perfect for on-the-go grooming

## Overview

Hotiary’s Hair Darkening Shampoo Bar is a 100% natural, chemical-free solution crafted with Polygonum multiflorum and other potent herbs to gradually restore youthful hair color, promote scalp health, and stimulate hair growth. Designed for adults with gray or oily hair, this 2-pack shampoo bar set offers a sustainable, travel-friendly alternative that cleanses deeply while reducing dandruff and enhancing follicle vitality.

## Description

desertcart.com : Hotiary Hair Darkening Shampoo Bar, Shouwu Blackening Shampoo Soap for Gray Hair, All nature Organic (2 Pack Polygonum Multiflorum for Grey Hair) : Beauty & Personal Care

Review: Helps a lot for hair loss! - Very good. Lots of suds. The rosemary DOES work for hair loss if you use it all the time. However, I decided to switch brands because it was too drying for my hair. Great if you have oily hair.
Review: So clean and takes so little - I love this shampoo! It leaves my hair squeaky clean and just a couple of swipes over your hair creates a silky lather that leaves my hair soft and smelling good. I've always disliked the greasy feeling some shampoos leave behind, but this bar shampoo is amazing. I've got dark brown hair with a lot of gray. This shampoo doesn't darken the grays to my dark brown natural color, but it takes its brightness out and slowly turns my gray hair to a light brown that looks like highlights. I've been using it for 2 years.

## Features

- 【Natural Hair Therapy】Natural Ingredients contains precious herbs such as Polygonum multiflorum, ginseng, ginger, olive oil, etc. to keep the scalp healthy, and deeply purify the scalp pores clean, helping to get rid of dandruff and making your hair healthier.
- 【100% Natural ingredients】It is chemical free,unlike ordinary hair shampoo bar, this darkening shampoo is made with all-natural herbal ingredients. Protects hair follicles,so you can use it with confidence.
- 【Reverse Gray Hair】Restore your natural Hair Color, Just apply natural darkening shampoo like a normal shampoo, when your hair grows out , it will transform your gray hair into a youthful, vivid, from gray hair to vivid dark color, use the Hair Darkening Shampoo Bar to restore your self-confidence and make you look and feel younger.
- 【Promote hair growth】Promote scalp blood circulation.Stimulates the growth of hair follicles and keeps the hair follicles firmly in place for 2 months of continuous use, Anti-dandruff improves scalp itching. Enhances the vitality of hair follicles, and effectively cleans dandruff.
- 【Note】*It is not hair coloring, the hair darkening shampoo bar will helps your reborn hair become darker and restore your hair color as younger. *For dry hair, recommended to use it together with conditioner for better result. *The Smell is Polygonum multiflorum - Chinese Herbal.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CCXPC9B4 |
| Active Ingredients | Ginger |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #184,718 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #4,383 in Hair Shampoo |
| Brand | Hotiary |
| Brand Name | Hotiary |
| Customer Reviews | 3.8 out of 5 stars 178 Reviews |
| Hair Type | Oily |
| Item Dimensions | 1.97 x 1.57 x 1.97 inches |
| Item Form | Bar |
| Liquid Volume | 1.92 Fluid Ounces |
| Manufacturer | Hotiary |
| Material Type Free | Chemical Free |
| Number of Items | 2 |
| Other Special Features of the Product | Natural Ingredients, Not Tested On Animals, Organic, Travel Size |
| Product Benefits | Promotes hair growth, reverses gray hair, and maintains scalp health |
| Recommended Uses For Product | Gray Hair |
| Scent | Polygonum Multiflorum |
| Scent Name | Polygonum Multiflorum |
| Suitable Hair Color | All Hair Colors |
| Unit Count | 3.84 Ounce |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Hotiary
- **Hair Type:** Oily
- **Item Form:** Bar
- **Scent:** Polygonum Multiflorum

## Images

![Hair Darkening Shampoo Bar, Shouwu Blackening Shampoo Soap for Gray Hair, All nature Organic (2 Pack Polygonum Multiflorum for Grey Hair) - Image 1](https://m.media-amazon.com/images/I/71CqfvPIiCL.jpg)

## Available Options

This product comes in different **Scent** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Helps a lot for hair loss!
*by D***O on March 9, 2026*

Very good. Lots of suds. The rosemary DOES work for hair loss if you use it all the time. However, I decided to switch brands because it was too drying for my hair. Great if you have oily hair.

### ⭐⭐⭐⭐⭐ So clean and takes so little
*by L***Y on January 28, 2025*

I love this shampoo! It leaves my hair squeaky clean and just a couple of swipes over your hair creates a silky lather that leaves my hair soft and smelling good. I've always disliked the greasy feeling some shampoos leave behind, but this bar shampoo is amazing. I've got dark brown hair with a lot of gray. This shampoo doesn't darken the grays to my dark brown natural color, but it takes its brightness out and slowly turns my gray hair to a light brown that looks like highlights. I've been using it for 2 years.

### ⭐⭐⭐ Worth a try but developed an allergy
*by T***H on March 2, 2024*

I researched the product discovered that to darken hair you wash rinse then wash again a leave it massaged into scalp for 3-5 mins. If you want it to darken it will take at least 3 months of use. It lathers fantastic- I have thick long hair and it worked great- I will add to review after 3 months. My scalp does not itch or feel dry- hair feels healthy after one time of using it. The smell dissipates quickly from hair. ( I was not fond of the smell) one thing it was supposed to be two but only one bar came. 3 months and no real change in color. Shampoo lather well but I have developed an itchy scalp smell once I have several allergies I have decided to discontinue using it.

## Frequently Bought Together

- Hotiary Hair Darkening Shampoo Bar, Shouwu Darkening Shampoo Bar for Gray Hair All nature Organic Blackening Shampoo Bar(2 Pack Polygonum Multiflorum for Grey Hair)
- Hair Darkening Shampoo Bar, Shouwu Darkening Shampoo Bar for Gray Hair All nature Organic Hair Blackening Shampoo Bar (polygonum Multiflorum for Grey Hair)
- Hotiary Rosemary Hair Shampoo Bar, Deep Cleansing for Scalp Hair Loss Shampoo Soap, Organic Shampoo Oil Control, 0 Silicone Oil

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/546566990-hair-darkening-shampoo-bar-shouwu-blackening-shampoo-soap-for-gray](https://www.desertcart.us/products/546566990-hair-darkening-shampoo-bar-shouwu-blackening-shampoo-soap-for-gray)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-11*