Do all high concentrations cause pip?

[Juicedhead]

I just got some multi test 450 from Ultima. I’m concerned this will cause pip. Will it have nasty solvents automatically if it’s high concentration?

 

[Astartes]

I think this depends on the person and the solvents, base oils used. I honestly get little from my mixes. Just BA, BB and MCT

Certainly more than low, but the degree to which someone would quantify it as register-able PIP is so widely variable….

One other call out. I get much more pip in smaller muscle groups like calves and frontal quads (teardrop around knees)

Almost nothing in glutes or side quad, VG, top quad, etc….

 

[rebornmuscles]

Like said @astartit depends on how your reseller make it after that i will add the substance used can cause PIP (winstrol, DHB...), the dosage (if you inject 2ml isn't the same as 0.3ml and the concentration at least like you feel it more PIP with 600mg than 250mg due to the process of fabrication