No worries, bro. Peptides are much more stable before they are mixed. Most sources don't send their gh with ice packs. In fact, I've only gotten peps with an ice pack, once or twice in my life and my IGF levels have tested out as I'd expect them to. Yes it would give some added insurance, but by no means will it be an issue for you. I've used Hyge's from Naps, and I'll be the first to say that they were top notch product. I haven't tried the Turbovital, but I've heard good reviews. You've got one hell of a peptide combo going on there. Mix that stuff up and start growing!