Review on Enhance Circulation and Vein Health with BulkSupplements.com L-Citrulline DL-Malate 1:1 Powder, Unflavored (250g - 8.8oz) by Brooke Daniels

I love citrulline. This gives me about a 10-15% increase in training efficiency, especially at high intensity. For me it is also an equivalent replacement for Cialis without unpleasant side effects and costs. It takes around 24-36 hours to take full effect. If you're in your 50's it really helps bring out that 25 year old in you if you get what I mean! It's incredibly acidic, but I take it as an effect. A full teaspoon (3-4 g) the night before should be washed down with water. It resolves immediately. Be careful using it continuously or in high doses as it will stimulate/promote herpes (herpes virus) if you have it.