Transdermal patches (adhesive patches placed on the skin) may also be used to deliver a steady dose through the skin and into the bloodstream. Testosterone-containing creams and gels that are applied daily to the skin are also available, but absorption is inefficient (roughly 10%, varying between individuals) and these treatments tend to be more expensive. Individuals who are especially physically active and/or bathe often may not be good candidates, since the medication can be washed off and may take up to six hours to be fully absorbed. There is also the risk that an intimate partner or child may come in contact with the application site and inadvertently dose himself or herself; children and women are highly sensitive to testosterone and can suffer unintended masculinization and health effects, even from small doses. Injection is the most common method used by individuals administering AAS for non-medical purposes. 
Well this is a basic mass bulk cycle and one ive tried many times before with many different brands (Human Grade and UG labs) so i know what results i should be getting while on cycle.
Well first impressions start with the Dbol , i was only using a low dose @ 30mg each day but it still seemed very effective, after the 1st day i noticed the pump in my biceps and the fuller feeling i normally get in my arms when on dbols, by the third week i had gained a solid 4lbs through eating a good clean diet.
Only problem with these dbols is that by the middle of week 4 i had terrible back pumps even though i was running it at a low dosage.
Ive run Dbols before at 50mg ED for 4 weeks and not got these back pumps so im unsure why i got them at a lower dose, maybe something lacking in my diet or maybe the tabs where overdosed ?
The GP Test Enanth was a painless injection and quite smooth even with a 25g needle, i could feel the test kicking in by the end of week 3 , i got a sense of well being and balls like peanuts lol !
The Decca was also painless and smooth , by the end of week 8 i had but on 10lbs i did have a fair amount of water bloat but that was to be expected, i did also notice that by week 5 i had quite alot of back acne but again this is normal for me and was expected.
At the end of the 12 weeks i had gained a impressive 16lbs but after my PCT i kept 12lbs , still quite impressive, i looked alot fuller and was very happy with the results.
So all in all apart from the back pumps on the dbol Geneza scored quite highly with me!
It was a good cycle and i was happy with the results , i wouldnt say Geneza where Human grade quality but they are a very close UG lab version !