MGF is highly anabolic in regards to both inducing satellite cell activation as well as promoting protein synthesis. MGF is very likely the most dominantly anabolic portion of the IGF-1 peptide, as demonstrated in studies where it produced a greater increase in muscle weight, over a shorter time as compared to IGF-1 alone.

When Long IGF-1 R3 and IGF-1 Ec (MGF) are used together, they appear to act synergistically and promote rapid fat loss and new muscle growth.

It is highly likely that using both of them together is the best possible combination of peptides for muscle growth and fat loss. MGF has not been shown to affect fat loss or strength in the same way that Long IGF-1 R3 does, and Long IGF-1 R3 has been shown in studies to produce less (although still impressive) muscle growth compared to MGF.

Currently, this combination is being used successfully by bodybuilders, for bringing up lagging body parts as well as overall growth. Results seem to be dose dependant, multiplied greatly when used concurrently with Long IGF-1 R3.

The best way for bodybuilders and other athletes to increase muscle weight is by injecting MGF immediately post workout. At this point natural levels of MGF are already elevated. The addition of extra MGF should push more satellite cells towards the formation of new muscle tissue. Administration dosage of MGF should be at about 100mcgs/day, which is injected into the primary muscle trained post workout - half going into that muscle on one side of the body, the other half going into the mirror image of that muscle on the other side. We suggest that an administration of 50 -100mcgs of Long IGF-1 R3 an hour after injecting MGF will produce the additional activation of satellite cells, protein translation, and gene transcription. It will force the body to produce much more new tissue than if MGF or IGF are used at any other point during the day.
I understand it gets pricey but for those of you who are looking to take proper breaks between cycles it will be very much worth it IMO!