Effective substance: Nandrolone decanoate
1ml vial, 100mg/ml
Deca is an anabolic steroid which is derived from the test. Athletes use it to increase their potential (nor recommended before competitions as its considered a doping agent).
It is used to increase the muscle tissue for about 20 % while increasing their weight and physical resistance. It increases also the energy that accumulates and boosts the results in physical activities by making recovering and contracting a lot easier as well. Half life is 6 to 20 days depending on the dosage.
Nandrolone decanoates potential is so strong in developing the body that traces of the medicine can still be found in the blood veins even almost a year after it was last injected.