My question is, why are concentrated soaps not bigger for human use like they are for animals? The shampoo and conditioner to wash my dog comes in a gallon jug and dilutes 50:1. That gallon jug lasts me years, and I’m bathing a golden retriever that has a lot of hair. If shampoo came by default in a gallon jug we just had to mix once or twice a month with water in a separate bottle we would save so much plastic, so much cost, and so much transportation weight!
And concentrated products for pets are more common than diluted ones. So clearly we know how to do this, why don’t we do it for human stuff too by default?
My question is, why are concentrated soaps not bigger for human use like they are for animals? The shampoo and conditioner to wash my dog comes in a gallon jug and dilutes 50:1. That gallon jug lasts me years, and I’m bathing a golden retriever that has a lot of hair. If shampoo came by default in a gallon jug we just had to mix once or twice a month with water in a separate bottle we would save so much plastic, so much cost, and so much transportation weight!
And concentrated products for pets are more common than diluted ones. So clearly we know how to do this, why don’t we do it for human stuff too by default?