Amazing treatment

I bought this product because I thought it was fascinating that it could nourish my hair while also dyeing it.

They say the dye doesn't work immediately after applying the treatment, but takes about 3 weeks to show results.

I haven't tried it for 3 weeks yet, so I don't know (it varies from person to person).

Based on the reviews, it seemed like if you have a lot of gray hair, only the front part where you applied this turned natural brown.

You shouldn't rinse it off immediately; you need to leave it on for a few minutes, about 10 minutes, before rinsing it off.

It contains hair dye ingredients, so you must wear gloves when applying the treatment.

I bought it trusting the Lien herbal brand.