Primobolan, or Primo, is one of the few anabolic steroids that are available in both oral and injectable forms. While Primobolan is no longer the hugely popular anabolic steroid it once was, it still has a big following amongst bodybuilding enthusiasts across the globe, including famous bodybuilders such as Arnold Schwarzenegger (who was known to use it as one of his main steroids early in his bodybuilding career).
This steroid is, nonetheless, one of the safest steroids available today. It has literally no side effects. But when it comes to steroids for reducing water retention and increasing lean muscle mass, Masteron is usually the most preferred choice. This is simply because it’s easier to find and is less prone to counterfeiting compared to Primobolan.