NSF Certified for Sport line · Mid-range
An athlete-focused brand whose products are NSF Certified for Sport — screened against substances banned by major sports organizations — making it a common pick for tested athletes.
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Supplements aren't FDA recall-rated like prescription drugs, so we don't assign a recall-safety score here. Instead we report what a brand is independently verified for — NSF, NSF Certified for Sport, USP Verified, Informed Sport, cGMP, and batch testing — the signals that actually separate supplement quality. This is general reference, not medical advice; always consult a professional.