Take an equal amount of hair oil and shikakai powder. Add little reetha powder to the mixture. You can use hair oil, reetha and shikakai in solid form also.
Answer Wiki. The short answer is eight -- there are eight U.S. pints in a U.S. gallon, and eight British pints in a British (or Imperial) gallon, which covers any realistic situation this might come up in.
But the UK (Imperial) Gallon is larger than the US Gallon, and there would only be 6.7 Imperial pints to a US gallon. <b>There are 8 pints in one US gallon.</b> (2 pints to a quart, 4 quarts to a gallon) <br /><br /> Note: US gallons and UK gallons are not the same, as with pints. For safest conversion we can go via Litres as its a fixed international standard.