No, Synthol has no
PMMA in it. Those who inject synthol in a muscle will make it appear full, round, unlike
PMMA. ANother difference: while
PMMA has a direct influence in the volume, anyone using Synthol will require much more volume, possibly many bottles, because some of it will go away. Its cheaper, though. Its just an oil with a bit other ingredients. It cannot do much harm, but again, we can all do better than that by just training well. I am not put away by that video. If your biceps measure 17 inches, adding one
Inch with
PMMA will look very natural. Of course, if you end up with 25
Inch biceps overnight on the same frame then one will look ridicoulous! For example: Those arms lost their shape with that oil. That wouldnt happen with
PMMA if they used it just to enhance it.