Liver Support
I take this one daily. If you're optimizing hormones, your liver does the work — TUDCA is my non-negotiable for supporting liver health and healthy bile flow.

DAVE LEE'S DAILY FOUNDATION
The three supplements I take every day — and the first three I put my clients on. Fully dosed and third-party quality tested.
I've coached 3,000+ men through hormone optimization, and the supplement aisle drove me crazy — under-dosed, proprietary blends, no testing. Marek is what I wished existed: clinician-formulated, fully dosed, and third-party tested with COAs you can actually read. These three are part of my own daily routine and the foundation I start almost everyone on.
Protection · Metabolism · Recovery — the daily base.
I take this one daily. If you're optimizing hormones, your liver does the work — TUDCA is my non-negotiable for supporting liver health and healthy bile flow.
A staple in my own stack. Metabolic health is the whole game — berberine supports healthy blood-sugar and lipid metabolism.
Part of my nightly wind-down. Testosterone is built during sleep, and Calm helps me actually recover.
Stack total: $222.75 $275.00
Your 10% code (DAVELEE) is already applied at checkout.
INDEPENDENTLY VERIFIED
I don't put my name on anything I haven't seen the lab work for. Every Marek batch is tested by LC-MS/MS at two independent labs — potency, heavy metals, the works. That's why I'm confident recommending these to my clients, and taking them myself.
Dave Lee
Independently verified — LC-MS/MS · HPLC · ICP-MS · two accredited labs per batch.
Ingredient Verification · HPLC & LC-MS/MS
Heavy Metals · 4 analytes · USP <2232>
Ingredient Verification · HPLC & LC-MS/MS
Heavy Metals · 4 analytes · USP <2232>
Ingredient Verification · HPLC & LC-MS/MS
Heavy Metals · 4 analytes · USP <2232>
Dave Lee is a Marek Supplements partner and earns a commission on purchases made through this page.