receptor vs. media

[goodlifting]

is there a difference between the two grades when shopping for IGF-Lr3?

[Hazard]

is there a difference between the two grades when shopping for IGF-Lr3?

Yes..... Receptor grade is a higher purity. Don't quote me on these percentages but it's something like this.....

Receptor Grade: 98% purity
Media Grade: 93% purity

Whether or not the added cost is worth it depends on the difference in cost.....

~Haz~

[goodlifting]

would the difference between $75 and $90 per 1000mg be worth it to go with the higher grade?

[goodlifting]

per 1000mcg...sorry

[Hazard]

would the difference between $75 and $90 per 1000mg be worth it to go with the higher grade?

I know where your getting that from LOL

I would probably go with receptor grade for $15 more..... most people pay more than that for media grade anyways.....

~Haz~

[goodlifting]

hahahaha thanks bro!