The amazing Sustanon 250 results are due in part to the fact that this product is a blend of short and long esters. This means that it offers rapid results that last over time. For this reason, you need to take it for at least 12 to 16 weeks in order to maximize its potential. What’s more, most men find that 500mg per week is enough for both bulking and cutting, but some increase the dose up to 1000mg (1g) per week, particularly when they use it alone during a bulking cycle. Remember that when you are not adding a second compound, you will likely need more of the Sustanon in order to see the benefits. Never exceed 1000mg per week; there are no further benefits, but the risk of side effects increases exponentially.