Hello, this might help, I have just used the black hair dye shampoo and it work very good for me. First, I wash my hair with my regular hair shampoo, then rinse my hair, dry some of the water out of my hair,  then put my hair conditioner for 10 minutes,  rinse it out, dry my hair a little, then put  some of the Polar hair dye shampoo  in a small plastic cup, with a small brush mixed the polar hair dye shampoo for 2 minutes, take a comb to part your hair, then take the brush and put the dye to the root  after which you would massage the dye in your scalp, then use the balance of the dye and put it on the hair, leave it  for 15 minutes, then rinse it out and dry hair with a leave in conditioner or leave in moisturizer. If you don’t  put a leave in conditioner or moisturizer after rinsing your hair, your hair will break a lot as the dye shampoo leaves your hair hard and tangle a lot. I hope this help you all. God Bless.

I've been using Polar on my fine haired microlocs, and love it! I know at least with my hair I don't have to wait for the full 10 minutes. I rinse before the limit and it seems to last longer than six weeks.

I purchase the black hair dye shampoo before  my 1 year retie Sept 11th !! Hair looks so much better. Got rid of dull ash look!!

Looking great, thank you 🙏

I used the medium brown shampoo and it left my grey roots  orange .What a waste .

I haven't used mine yet, because I have very gray hair, (silver). I still have some purple pigment in my hair. It's very light . Will the blond color be affected by this.  Will it make my hair look funny.

Can you use on relaxer hair

Does it get on your clothes when sweating or pillows?

So you USED A YELLOW POLAR  SHAMPOO ?

What leave in product do you use and what clarifying shampoo do you use? Thank you so much for sharing your video. I purchased the Polar in black and excited to start using it!!

I bought the black and left it on my grey white hair for only 4 mins hoping it would go dark grey,  and it grabbed! I've washed it twice a day for 3 weeks and used hot water,  and now it's turned a rust colour. How do I get it out! I want my beautiful grey back 😩 😢😢😢

This shampoo has P-Phenylenediamine, Resorcinol, M-Aminophenol, N,N-Bis(2-Hydroxyethyl)-P-Phenylenediamine Sulfate. It can irritate your skin.

Do NOT USE THIS PRODUCT! I used it months ago and my hair has NOT stopped shedding since. My hair has NEVER shed. This is horrible!!