Thorne Zinc Picolinate

You're losing zinc in every drop of sweat. During hard training blocks, zinc levels can plummet—dragging down your immune function, testosterone production, and muscle recovery with them. Most athletes don't realize they're running deficient until they're sick, tired, or stuck in a performance plateau.

Thorne Zinc Picolinate delivers 30mg of the most absorbable form of zinc your body can use. This is the mineral that powers over 200 enzymatic reactions—from building muscle to fighting off illness. It does more than you think.

Thorne Zinc Picolinate

Superior Absorption That Works – Zinc picolinate binds to picolinic acid, a compound your body naturally produces from L-tryptophan. This pairing makes zinc picolinate significantly more bioavailable than cheaper forms like zinc oxide or zinc gluconate, which often pass right through your system unused.

Built for Athletic Performance – Zinc supports natural testosterone production and protein synthesis—the foundation of lean muscle mass and strength gains. It's also one of the primary minerals lost through sweat, making replacement critical for athletes pushing hard day after day.

Resilience When It Matters Most – Stronger immune defenses during high-volume training blocks. Better recovery between hard sessions. Enhanced hormonal balance that supports muscle building and energy levels. Most athletes notice they're getting sick less often and bouncing back faster when zinc levels are optimized. 

NSF Certified for Sport Protection – Every batch is tested for over 200 banned substances. You get clean, verified supplementation without the anxiety.

Research shows zinc supplementation can cut infection rates in athletes by 50% and support healthy testosterone levels in those who are deficient. Your body uses zinc to activate T-cells that moderate inflammation during immune stress, fight oxidative damage at the cellular level, and maintain the connective tissue strength that keeps you training injury-free.

How to Use Zinc Picolinate

Daily Use: Take 1 capsule daily with food for optimal absorption. Especially valuable during high-volume training blocks, winter months, or when you're feeling run down.

Pro Tip: Pair with copper supplementation for long-term use. Zinc can inhibit copper absorption, so maintain a 15:1 zinc-to-copper ratio.

Timing: Take in the evening with food. Zinc supports recovery processes and immune function that continue working overnight, and taking it with dinner helps maximize absorption while minimizing any potential stomach discomfort.