Bronner Brothers Pine Tar Super Gro Hair and Scalp Bonus, 6 Ounce

Used too much on my son's fine hair, got rid of the dandruff, but the product is still in his hair after 2 washing. How do I get this out?

is this a liquid, cream, jelly or grease

How to get rid of it from the hair? My hair became a disaster, I can’t wash it of neater with shampoo, dish soap, hard soap. I am blond white person.

Is this product as good as Glover's products?