Zinc & ZMA Supplements

(15 products)

Zinc is one of the minerals hard training depletes fastest — it's lost through sweat and it supports immune function, normal testosterone levels, protein synthesis and recovery. Shop zinc bisglycinate, zinc picolinate and ZMA (zinc + magnesium + B6) from CanPrev, NOW, Tested Nutrition, Allmax and more. Ships Canada-wide from our BC warehouses, free over $100.

Zinc & ZMA FAQ & Buying Guide

What does zinc do for athletes?

Zinc supports immune function, normal testosterone levels, and the protein synthesis behind recovery. Heavy sweaters and athletes in a calorie deficit are the most likely to run low, which is why it's a common year-round staple rather than a seasonal one.

Which form of zinc is best?

Bisglycinate is chelated and gentle on an empty stomach, making it the easiest to tolerate daily. Picolinate is another well-absorbed option. Both beat plain zinc oxide for absorption. If you're already taking magnesium, a ZMA covers both.

What is ZMA and when should I take it?

ZMA combines zinc, magnesium and vitamin B6. It's traditionally taken 30–60 minutes before bed on an empty stomach — the magnesium supports relaxation and sleep quality, which is when recovery actually happens.

Can I take zinc with calcium or iron?

Zinc competes with calcium and iron for absorption, so space them a couple of hours apart. Zinc pairs well with magnesium (as in ZMA) and with vitamin C, which is why immune formulas often combine them.