Give Creatine Ethyl Ester and Taurine a try.
I took a tbsp of CEE a couple hours pre workout along with Taurine.
During my workout I had 1L of water with Gatorade powder and a Tbsp of Taurine in it. HOLY SHIT I have never had pumps like that before. My quads were so swole it was actually painful (The 20 rep widdow maker did help either ).
If you are looking for a good pump, this is the best combo I have ever come across.
I took a tbsp of CEE a couple hours pre workout along with Taurine.
During my workout I had 1L of water with Gatorade powder and a Tbsp of Taurine in it. HOLY SHIT I have never had pumps like that before. My quads were so swole it was actually painful (The 20 rep widdow maker did help either ).
If you are looking for a good pump, this is the best combo I have ever come across.