I take capsules containing 4 different kinds of zinc (bisglycinate, picolinate, gluconate and L-methionine) but I've also had good results with el cheapo zinc from the supermarket. A test would determine if you need extra zinc. You may have enough. Or try these other forms if you want to activate quercetin.
I take capsules containing 4 different kinds of zinc (bisglycinate, picolinate, gluconate and L-methionine) but I've also had good results with el cheapo zinc from the supermarket. A test would determine if you need extra zinc. You may have enough. Or try these other forms if you want to activate quercetin.