Using a 5-minute darkening process, Dexe Black Hair Shampoo Economic Set - 400 ml covers gray hair. Herbal extracts like ginseng and ginger maintain a natural black shade for 30 days. With the 400 ml dual-pump design, this version doubles the capacity of the older 200 ml bottle and streamlines the 1:1 mixing ratio.
Key Features
- 5-Minute Darkening: 5 to 10 minute processing time for gray coverage. Covers hair before a quick shower ends.
- Herbal Formula: Contains ginseng and ginger extracts for a natural finish. Removes the pungent chemical odor of traditional dyes.
- 400ml Dual-Pump: 1:1 mixing ratio in a high-capacity bottle. Supplies enough volume for several full-head applications.
- Ammonia-Free Base: Non-toxic chemical composition excluding harsh ammonia additives. Lowers the risk of scalp redness and irritation.
- 30-Day Retention: Natural black shade persists for 30 days after application. Resists fading even under conditions of heavy sweat.
Frequently Asked Questions
How long does Dexe black hair shampoo last?
The natural black color remains visible for up to 30 days. Frequent washing or harsh water might slightly reduce this duration.
Is Dexe black hair shampoo safe for scalp?
The ammonia-free formula uses herbal extracts to minimize irritation. Perform a patch test 48 hours before use to confirm skin compatibility.

































































