[starknaked]

Hi looking for suggestions. So i have tried and tested tulip fabric spray and it is perfect for what i do. The only problem i have is that i'm using far to much of the dye per t-shirt. So i am looking for something i can add to the dye to make it last longer. Not water.

I've already called the supplier to see if i can purchase it in larger bottles and it's a no go.

Does anybody have any suggestions?