Bro that can be done with juice alone, stick 20 + cc of juice per week on your side delts and they will look like his, I have seen this look on juice alone, also look at the pic bro, look how wide his hips and his head is, the pic is obviously widen hence pronouncing the delts even more and he has weak arms toowhile his delts are not weak.I highly doubt he has synthol in there, some if these powerlifters are using 6+ grams to keep their strength super strong and he is not a bodybuilder no need for the use of synthol other wise he would have some in his biceps and triceps, this is the result of mega dosing juice and hitting only his side delts nothing more, it does not look like he is doing this intentionally. I have never even heard of someone that would do synthol in the delts and then not do it in the arms, never and there never will be either.