My mom in the 60s only used Salvo one or twice and didn't like the product (didn't dissolve properly), but I thought they were fascinating. "Forbidden fruit" I guess.
I miss Salvo, I thought it had the freshest smelling scent of all time. No too sweet and and not very chemical, just clean. I liked that it didn't suds very much. My mother didn't care for it at all!! Lol. I still miss it 44 years later.