Buoy vs Gruns Greens
An in-depth comparison of two leading Supplements
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Buoy
Best for GLP-1-companion electrolyte supplementStarting at $30/mo
Gruns Greens
Best for daily-multivitamin gummy as a GLP-1 nutrition adjunctStarting at $50/mo
Side-by-Side Comparison
| Feature | Buoy | Gruns Greens |
|---|---|---|
| Overall Score | ✓7.2/10 | 7.1/10 |
| Starting Price | ✓$30/mo | $50/mo |
| Editorial Rating | 3.6 ★ /5 | 3.6 ★ /5 |
| Features | 4 features | 4 features |
| States Available | 0 | 0 |
| Compounded | — | — |
| Brand Name | ✓ Yes | ✓ Yes |
| FSA/HSA Accepted | — | — |
| FDA Warnings | None | None |
Pros & Cons
Buoy
Pros
- ✓Liquid format mixes into any beverage — easier compliance than electrolyte powders
- ✓Sugar-free / no artificial sweeteners (per brand positioning)
- ✓Useful adjunct for GLP-1 patients who experience electrolyte loss from reduced appetite and rapid weight loss
Cons
- ✗Stub entry — exact pricing, ingredient panel per serving, and clinical positioning need a YMYL verification pass
- ✗Confidence is LOW until that pass is done
- ✗Not a substitute for prescription electrolyte management in clinically significant cases
Gruns Greens
Pros
- ✓Gummy format is dramatically more compliance-friendly than powdered greens or capsule multivitamins
- ✓Useful for GLP-1 patients who experience reduced appetite and need a low-volume way to maintain micronutrient intake
- ✓Brand-recognition lever — Gruns has run high-visibility marketing campaigns through 2024-2025
Cons
- ✗Stub entry — exact ingredient panel, third-party lab testing, FDA adverse actions, and pricing tiers need a YMYL verification pass
- ✗Confidence is LOW until that pass is done
- ✗Not a substitute for clinical nutrition management — greens supplements have weak evidence relative to whole-food vegetable intake
Our Verdict
Buoy edges out Gruns Greens with a higher overall score of 7.2/10 and is particularly strong for GLP-1-companion electrolyte supplement. Gruns Greens remains a solid alternative, especially if you're looking for daily-multivitamin gummy as a GLP-1 nutrition adjunct.
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