It depends what the soap is made out of or where you get it..... you can try and body shops to get a bar of soap or somewhere as simple as Walmart or target
About 1-20 dollars.
Walmart would be about 4.00, same as target but if you go to a better store it would be around $20
IVORY SOAP WAS 25 CENTS FOR 4 BARS IN New Jersey.... HERE'S MORE, TAKE A LOOK...
http://www.gti.net/mocolib1/prices/1960.html
kirkman
Soap cost $0.97 in 1966.
coal tar was the best soap back then
$0.97
50 cents
A nickel.
The cost to produce a bar of soap can vary depending on factors such as ingredients, packaging, labor, and overhead expenses. On average, it can cost anywhere from a few cents to a few dollars per bar to manufacture.
The cost of soap in 1910 would have varied depending on the brand, quality, and location. On average, a bar of soap might have cost around 5-10 cents in 1910.
it cost a lot of money because you need all the-ingredients
Soap shaped as bar
In 1966, the average cost of a basic bar of soap was around 10-20 cents. Prices could vary depending on the brand and location of purchase.
- Liquid soap (a soap prepared with potassium hydroxide) cannot be turned in solid soap. It is prepared especially to be liquid.- Melted soap (prepared with sodium hydroxide) can be solidified after adding a small quantity of sodium chloride and by cooling to room temperature.