Grade: C

MEDIUM RISK

Sport Formula 99

Item: Sport Formula 99
Rating: 50
Author: SupplementChecker

Sport Formula 99 has a SupplementChecker.co trust score of 50/100, which is a Grade C, indicating a MEDIUM risk level. Notably, Sport Formula 99 does not appear to have any third-party testing certifications to verify the quality of its products. Consumers wondering "is Sport Formula 99 a good brand" should consider these factors before purchasing.

Sport Formula 99 Trust Summary

Trust Score: 50/100 (Fair)
Grade: C
Risk Level: MEDIUM
Third-Party Tested: No
FDA Recalls: 0
Adverse Events: 0

Sport Formula 99 has a trust score of 50/100 (Fair). The brand is not third-party tested by NSF, USP, or Informed Sport, has no FDA recalls on record and no adverse event reports.

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Red Flags

⚠No third-party testing certifications found
⚠No GMP certification visible

Verified Strengths

✓Clean FDA record — no warnings, recalls, or significant adverse events

Certifications

No certifications on record. This brand has not demonstrated GMP compliance or third-party testing verification.

FDA Record

FDA Warning Letters

Recalls

Adverse Reports

Clean record — no FDA warnings, recalls, or significant adverse events.

Is Sport Formula 99 Third-Party Tested?

No — Sport Formula 99 is not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. No GMP certification was found on record either. We recommend looking for brands with verified third-party testing for the highest confidence in product quality. See our guide to third-party tested supplements.

Is Sport Formula 99 a Good Brand?

Sport Formula 99 scores 50/100 (C) — this is a below-average score. We recommend considering brands with third-party certifications like NSF or USP. Sport Formula 99 has a clean FDA record with no warnings or recalls. The brand does not currently hold third-party testing certifications.

About Sport Formula 99

Sport Formula 99 is an independent supplement brand operating in the US. The company's founding date is unknown. They produce a range of supplements and compete in the broader sports nutrition market.

Product Specialization

Sport Formula 99 primarily focuses on protein supplements. They offer various protein powders and related products aimed at athletes and fitness enthusiasts.

Testing & Certifications Explained

Sport Formula 99 does not have any visible third-party testing certifications. This means that there is no independent organization verifying the ingredients, purity, or potency of their products. Consumers should be aware that the absence of these certifications increases the risk of contamination or inaccurate labeling. Many consumers want to know "is Sport Formula 99 third-party tested," and the answer is no, based on available information.

How Sport Formula 99 Compares

Compared to brands like Transparent Labs (trust score 92/100) and Klean Athlete (trust score 88/100), which have extensive third-party testing and certifications, Sport Formula 99 lags behind in transparency and verification. Optimum Nutrition (trust score 65/100) represents a brand with a slightly higher trust score, but still lower levels of third-party validation than the top-rated brands. Consumers often compare "Sport Formula 99 reviews" to those of competitors when making purchasing decisions.

Buying Guidance

Given Sport Formula 99's trust score and lack of certifications, consumers should exercise caution. Purchase directly from the manufacturer or authorized retailers to minimize the risk of counterfeit products. Look for "Sport Formula 99 recall" information before buying, although currently there are no recalls on record.

Frequently Asked Questions

Has Sport Formula 99 had any recalls?

No — as of 2026, Sport Formula 99 has zero FDA product recalls on record. They maintain a clean FDA record with no warning letters or significant adverse event reports. Sport Formula 99 received a trust score of 50/100 from SupplementChecker.

Are Sport Formula 99 supplements third-party tested?

No — Sport Formula 99 supplements are not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. No independent testing or GMP certification was found on record.

Is Sport Formula 99 safe?

Sport Formula 99 received a trust score of 50/100 (grade: C, risk level: MEDIUM). This score is calculated from FDA records, third-party certifications, adverse event reports, and transparency practices. No FDA warnings or recalls are on record.

Is Sport Formula 99 a good brand?

Sport Formula 99 scores 50/100 (grade: C) — this is below average. We recommend looking for brands with third-party certifications like NSF or USP. They do not currently hold third-party testing certifications like NSF, USP, or Informed Sport. No FDA warnings or recalls found.

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How We Calculated This Score

Every brand starts with a baseline score of 70/100.

Points added for: Third-party certifications (NSF +15, USP +15, Informed Sport +10), publishing lab results (+10), clean regulatory record (+10), 10+ years in business (+10), organic certification (+5).

Points deducted for: FDA warning letters (-25), product recalls (-20), high adverse events (-15), no third-party testing (-15), proprietary blends (-10), no GMP (-10).

Score is capped at 0-100. Grade and risk level are derived from the final score.

All data sourced from FDA.gov, Health Canada (LNHPD / recalls-rappels), NSF.org, USP.org, and publicly available brand information. Last updated: 4/9/2026.

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