Supplement Stacks
SUPPLEMENT GUIDES
Supplement Stacks
Electrolytes, magnesium, creatine, collagen, multis. What's worth the shelf space — and what's expensive pee.
A GLP-1 makes your eating window so narrow that supplements become more important than they've ever been — but most of what's marketed to "weight loss" customers is overpriced filler.
Supplement Stacks evaluates the categories that actually matter for small-appetite eaters: electrolytes for the dehydration spiral, magnesium for sleep and bowel motility, creatine for muscle preservation, multis for the gaps you can't fill at 800 calories a day. Brand names are cited; rankings are based on third-party testing where it matters and dose-per-dollar everywhere else.
What's coming
COMING WEEK 3
Magnesium on GLP-1: Glycinate, Citrate, or Oxide?
The three most common forms ranked for sleep, motility, and side-effect relief — with the brand picks for each use case.
COMING WEEK 4
Best GLP-1 Protein Shakes: 9 Ranked by Protein Density
The full protein ranking. Critical for muscle preservation when you're losing weight fast.
COMING MONTH 2
LMNT vs Liquid IV on GLP-1
The two most-recommended electrolyte brands. Sodium per packet, sugar load, taste, and which one reviewers stick with past month one.
COMING MONTH 2
Ritual vs Thorne: Best Multivitamin on a GLP-1
Two clean-label brands compared. Form factor matters more than you think when nausea is on the table.
COMING MONTH 2
Creatine While on Zepbound
The single most effective muscle-preservation supplement for GLP-1 users. Dose, brand, and why it actually matters.
COMING MONTH 3
The Complete Vitamin Stack for GLP-1 Users
Six supplements, sequenced by priority for someone eating 800 calories a day. The full primer.
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