BulkSupplements · Agmatine · Powder
Is BulkSupplements Agmatine Sulfate Powder underdosed?
Directions: 1 serving a dayLabel as of 22 Mar 2024 · NIH DSLD
Verdict
1 g a dayas the label directs
Not gradedContains 1 g. Not graded: no human study has tested it for exercise; human studies are for nerve pain.
One serving gives 1 g.
What the label says
- Agmatine Sulfate per serving
- 1 g in one serving
- Servings a day
- 1 serving a day
- Agmatine Sulfate a day, as directed
- 1 g
- Research dose
- Not graded Evidence: Not graded
Suggested use: As a dietary supplement, take 750 mg (about 1/3 tsp) once daily, or as directed by a physician.
More about agmatine sulfate: forms, timing and the studies behind the dose.
Same category, compared
All 7 agmatine supplements we checked, ranked by dose (commission never changes the order).
| Product | Per serving | Form |
|---|---|---|
| BulkSupplements Agmatine Sulfate Capsules | 1 g | Capsules |
| BulkSupplements Agmatine Sulfate Powder (this product) | 1 g | Powders |
| Nootropics Depot Agmatine Sulfate 250 mg | 250 mg | Capsules |
| NutraBio Agmatine 500 mg | 500 mg | Capsules |
| Nutricost Agmatine 1000 mg | 1 g | Capsules |
| Nutricost Agmatine Powder | 1 g | Powders |
| Swanson Agmatine Sulfate 650 mg | 650 mg | Capsules |
Where the reference doses come from
- Agmatine Sulfate, : .
- Label data: National Institutes of Health, Office of Dietary Supplements. Dietary Supplement Label Database, 2026. https://dsld.od.nih.gov/. Label 310623, including its servings a day.
For a supplement taken every day we judge the most the label's directions give in a day, and show the least. Read the full methodology or the corrections log.