Bigen Speedy, Japan No.1 Hair Dye Conditioner, is excellent for darkening grey hair to meet your needs:
- Moderate Darkening: Grey hair can be significantly darkened in just 5 minutes.
- Gradual Darkening: Grey hair can be gradually darkened via repeated application with shortened color developing time.
- Perfect Darkening: Grey hair can be perfectly darkened by extending color developing time to 10-15 minutes.
How to Use:
- Open the seal
- Squeeze cream onto the brush (in the box)
- Comb through your hair
- Cleanse your hair with shampoo after 10-15 minutes
- Hair color may cause severe allergic reaction in certain rare cases.
- A Skin Allergy Test must be carried out 48 hours before each and every application.
- Do NOT use the product if your have previously had allergic reaction during or after using hair coloring products.
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