Nandrolone Phenylpropionate helps athletes train harder and improve speed and power by increasing IGF-1 levels in muscle tissues. It also has the ability to improve collagen synthesis as well as bone mineral content. Recently Nandrolone Phenylpropionate became a more popular drug than decanoate compounds for use in cutting cycles. It appears to produce less water retention than its longer counterparts. It stimulates the production of red blood cells, and improves endurance during exercise through better lactic acid removal and oxygen delivery. Nandrolone based drugs can be stacked with Methandrostenolone and Testosterone Cypionate for muscle growth. Significant results can also be achieved in combination with Testosterone Suspension. It can be very useful in bulking or cutting cycles and is often stacked with Testosterone Enanthate and powerful oral steroids like Oxymetholone or Methandienone.