I’ve used his pink spray, but not his red. It is comparable to Wilton’s sprays. You just have to be light handed when you spray, or it will puddle on the petals. Spray it lightly on one flower, wait for it to dry and then spray again to see if it works the way you want. That way you aren’t ruining 30 flowers.
Becky, Greeneville, TN, https://www.facebook.com/BeckysSweets