The real question here should be: why are you looking for some oil - or any other substance - that never dissipates?
Cause that's definitely NOT the way a good SEO works... it works by slowly
STRETCHING THE FASCIA inject after inject, and definitely not by agglomerating oil deposits into some solid mass supposed to look like muscle.
You're not - never - supposed to "keep oil" (your term) inside the body part injected... in fact, a clean/ pharm grade product like Syntherol that has been studied extensively for about 20 years now has been shown - as proven by MRI's - to not promote any UNWANTED knots, lumps or whatever it is caused byoil deposits... the product is perfectly absorbed by your system, and then again works by STRETCHING THE FASCIA.
But to stretch it properly you have to follow a precise protocol like Big A's, and that involves A MASSIVE COMMITMENT due to the number/volume of injection everyday for many months straight...
You just can't fail if you use Syntherol the way Big A outlined it many years ago, it's simply IMPOSSIBLE. If you get no results, it's simply that you didn't go after it hard enough (COMMITMENT... again) or/and use wrong products... "baby oil"... OMG... :banghead:
You need to give it time, and A LOT OF IT... you wouldn't miss a meal during a 16 weeks prep? You musn't miss a shot of SEO either, otherwise you'll seriously compromise the desired end result. It's slavery yes. But that's the price to pay and no one forces you.