Just Ingredients
Is Just Ingredients third-party tested?
Yes — as of 2026-09-21, Just Ingredients holds 7 third-party certifications across 2 independent testing programs: NSF (dietary supplement certification), NSF Certified for Sport. Every certification below links to the certifying body's official listing so you can verify it at the source.
Registries checked (as of 2026-09-21): Informed · NSF (Products are tested for ~270 substances banned by most sports organizations.)(Products are tested for label accuracy and the absence of contaminants.) · USP · Labdoor · BSCG
Certified categories: pre-workout, protein
Last verified: 2026-09-21
SupplementSentry found certifications on 6 of Just Ingredients's products in our index.
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Certification breakdown
- NSF Certified for Sport — 6 products
- NSF (dietary supplement certification) — 1 product
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Chocolate Protein Powder
protein · Powder -
Creamy Peanut Butter Chocolate Protein Powder
protein · Powder -
Snickerdoodle Protein Powder
protein · Powder -
Strawberries and Cream Protein Powder
protein · Powder -
Strawberry Limeade Pre-Workout
pre-workout · Powder -
Vanilla Bean Protein Powder
protein · Powder