Guys just wondering I've just recently started doing gh I started with blue top nipertropins, then did IPs 250 iu grey tops, now I'm doin novatropin green tops I've heard good things about the novas anyways noticed the blues had a vacuum seal from hell but when it mixed together it mixed instant and clear. The grey tops had same vacuum but noticed it wasn't an instant mix it looked like it had some kinda like spit or semen floating around in it( which I dour it was either of the two) but eventually it all mixed clear. However the novas still have a vacuum seal just not like an instant suck to it... It was more of a slow suck. Anyways it didn't mix clear it had a thick creamy white substance floating around in it which within a few minutes went completely clear. I ready that if it mixed instantly it was prob hcg or just bunk that it should take longer to reconstitute it anyways if anyone knows or has any experience with the novas let me know. Any advice will help