Product hub · Supplements
Who uses Magnesium?
7 people we profile have publicly said they use Magnesium. Each entry quotes them and links the primary source, with the date it was stated or, for an undated page, the date we accessed it. This is reporting, not a recommendation.
Last updated 7 people10 sourced mentionsNo prices, ratings or rankings
Sourced mentions per person
Not medical advice. This page reports what was publicly said, not what you should do. Talk to a qualified clinician before changing your diet, supplements, sleep or exercise.
- Andrew Huberman · item: Magnesium threonate or magnesium bisglycinate (sleep toolkit list)Dose (as stated): 145mg Magnesium Threonate or 200mg Magnesium Bisglycinate
“145mg Magnesium Threonate or 200mg Magnesium Bisglycinate”
As stated in Toolkit for Sleep (Neural Network newsletter) [5]No product linkProfile last verified . - Ben Greenfield · item: Magnesium (BiOptimizers Magnesium Breakthrough), 2022 guideDose (as stated): 6-8 capsules
“I typically take 6-8 capsules before bed”
As stated in What Supplements Should I Take? Ben Greenfield's Ultimate Guide (published Aug 9, 2022; page shows a July 28, 2023 modification) [23]No product linkProfile last verified . - Ben Greenfield · item: Magnesium (BiOptimizers Magnesium Breakthrough), 2026 postFrom his Sep 2026 gift-guide post on XDose (as stated): not publicly stated
“what's actually stayed in my routine to close out summer strong”
As stated in @bengreenfield on X: "End-of-summer gift guide, part two" [4]No product linkProfile last verified . - Ben Greenfield · item: Magnesium citrate the evening before (Jan 2024)Dose (as stated): 400-500mg
“I’ve currently found success with 400-500mg of magnesium citrate the evening prior”
As stated in Ben Greenfield's Daily Routine (published Feb 20, 2018; modified Jan 17, 2024) [19]No product linkProfile last verified . - Dave Asprey · item: Magnesium, half taken in the morningFrom a page promoting his own company, Suppgrade LabsDose (as stated): not publicly stated
“I take half of my magnesium in the morning”
As stated in Dave Asprey's Top 10 Supplements (daveasprey.com) [31]No product linkProfile last verified . - Dave Pascoe · item: Magnesium L-threonate, bedtime (previous list)Previous list, not current (page undated; accessed 2026-10-17). Affiliate links on his pageDose (as stated): 1000 mg
“Magnesium L-Threonate - 1000 mg”
Source: My Supplement List (davepascoe.net), "PREVIOUS supplements list and timing" section (Section headed "The following is my PREVIOUS supplements list and timing" (page undated)), accessed 2026-10-17 (page undated) [8]No product linkProfile last verified . - Rhonda Patrick · item: Magnesium glycinate (Pure Encapsulations)Dose (as stated): I think it's like 125 milligrams
“with my magnesium, I'm taking magnesium glycinate, the Pure Encapsulations one. I think it's like 125 milligrams.”
As stated in How Dr. Rhonda Patrick Builds Her Supplement Routine (clip from Q&A #71) (Clip transcript; parent Q&A #71 segment "What supplements do you take and when?" starts 00:00:35) [2]No product linkProfile last verified . - Siim Land · item: Magnesium (2025 daily list; not in the 2026 list)Dose (as stated): 400 mg
“Magnesium (400 mg)”
As stated in @siimland on X: "Supplements I take daily" (June 2025) [3]No product linkProfile last verified . - Tim Ferriss · item: Magnesium L-threonateDose (as stated): not publicly stated
“There’s that, and I’m taking the mag threonate”
As stated in The Tim Ferriss Show Transcripts: Q&A with Tim — Supplements I'm Taking, Recovering from Surgery, Intermittent Fasting, and More (#826) (Official transcript on tim.blog (no timestamps)) [5]No product linkProfile last verified . - Tim Ferriss · item: Magnesium threonate (Momentous, 2024)Sponsored (starred) bullet in his Nov 2024 gift guideDose (as stated): not publicly stated
“whey protein isolate, creatine, and magnesium threonate. I take all three daily”
As stated in My 2024 Holiday Gift Guide! (5-Bullet Friday) [7]No product linkProfile last verified .