Welcome to Blessed Creek’s first in the line of responsible hair care products. Shampoo bars use very little water and no plastic packaging. Research has gone into making a safe shampoo with effective ingredients. These bars are Cruelty-free, Vegan, with no synthetic scents, only essential oils, and a small amount at that. To use: simply take it in the shower with you, wet hands and bar, suds up your hands, and rub it through your hair. Longer hair may take a few times. You can also simply rub it on your scalp and wash it away. Please keep it DRY in between washings. My testers were 100% pleased with this bar. You can also cut the bar in half and use it. It lasts a long time. How long? Well, no one has used it up yet, and uses are still being counted. We'll be back to you when the tally is up.