Q1: How long does the black hair color last?
The color typically lasts between 3 to 4 weeks depending on how often you wash your hair and your hair's natural growth rate.
Q2: Will this shampoo stain my skin or forehead?
Our advanced formula is designed to target hair fibers specifically. It significantly reduces skin staining compared to traditional hair dyes, ensuring a clean application.
Q3: Is it safe for sensitive scalps?
Yes, it is enriched with natural Argan oil and organic ingredients to minimize irritation. However, we always recommend a patch test 48 hours before full application.
Q4: How long should I leave the shampoo on my hair?
For optimal 100% gray coverage, we recommend leaving the shampoo on for 5-10 minutes before rinsing thoroughly.
Q5: Can I use this product on chemically treated hair?
Yes, our Argan Oil shampoo is gentle enough for use on hair that has been previously permed or chemically treated.
Q6: Does it have a strong chemical smell?
No, unlike traditional ammonia-based dyes, our shampoo has a pleasant, mild fragrance thanks to its organic botanical ingredients.