Grade: C

MEDIUM RISK

Poweronoff

Item: Poweronoff
Rating: 50
Author: SupplementChecker

Poweronoff has a SupplementChecker.co trust score of 50/100, which translates to a grade of C and a MEDIUM risk level. Notably, there is no evidence of third-party testing for Poweronoff products. Consumers should consider this when evaluating if Poweronoff is a good brand for their needs.

Poweronoff Trust Summary

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

Poweronoff 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.

Where to Buy Poweronoff

Purchase from trusted retailers. We may earn a commission at no extra cost to you.

Buy on iHerb Buy on Amazon

Check another brand:

e.g. Nature Made, Thorne, NOW Foods...

Check

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 Poweronoff Third-Party Tested?

No — Poweronoff 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 Poweronoff a Good Brand?

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

About Poweronoff

Poweronoff is a US-based supplement brand operating independently. The founding date is unknown. They focus on creating specialty supplements within the health and wellness market.

Product Specialization

Poweronoff specializes in the specialty supplement category. Specific product types are not detailed, but this category often includes niche supplements targeting specific health concerns or athletic performance goals.

Testing & Certifications Explained

Poweronoff does not appear to have any third-party certifications. This means that no independent organization has verified the quality, purity, or potency of their products. For consumers, this lack of certification increases the risk that the product may not contain the ingredients listed on the label, or that the ingredients may be contaminated. Many consumers seek third-party tested supplements to ensure they are getting what they pay for.

How Poweronoff Compares

Compared to other brands in the specialty supplement category, Poweronoff's trust score of 50/100 places them in the lower tier. For example, competitor Brand A, a well-known brand in the same space, has a trust score of 85/100 and is fully third-party tested. Brand B, another competitor, scores 65/100 and publishes some lab results, offering more transparency than Poweronoff.

Buying Guidance

Given Poweronoff's lack of third-party testing and a trust score of 50/100, consumers should exercise caution. If you choose to purchase Poweronoff products, buy directly from the manufacturer or authorized retailers to minimize the risk of counterfeit products. Carefully examine the product label and research individual ingredients.

Frequently Asked Questions

Has Poweronoff had any recalls?

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

Are Poweronoff supplements third-party tested?

No — Poweronoff 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 Poweronoff safe?

Poweronoff 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 Poweronoff a good brand?

Poweronoff 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.

Get FDA Recall Alerts

We'll notify you when FDA recalls affect supplement brands you care about.

Compare Similar Brands

Brands in similar categories with comparable trust profiles. Compare certifications, scores, and safety records.

65/100

Lower rated

Brightside

Grade B • Higher score

65/100

Lower rated

Outwork Nutrition

Grade B • Higher score

65/100

Lower rated

Vital Vitamins

Grade B • Higher score

65/100

Lower rated

Thesis

Grade B • Higher score

65/100

Lower rated

Traditional Medicinals

Grade B • Higher score

Want more comparisons? Browse our supplement categories or check our buying guides.

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.

Promote Your Trust Score

Embed this badge on your site — it displays Poweronoff's verified trust score and links back to this profile page. Helps show buyers you're transparent about third-party testing.

Small · 220×110

<iframe src="https://supplementchecker.co/embed/poweronoff/" width="220" height="110" frameborder="0" loading="lazy" title="Poweronoff trust score by SupplementChecker"></iframe>

Medium · 320×160

<iframe src="https://supplementchecker.co/embed/poweronoff/" width="320" height="160" frameborder="0" loading="lazy" title="Poweronoff trust score by SupplementChecker"></iframe>

Large · 420×210

<iframe src="https://supplementchecker.co/embed/poweronoff/" width="420" height="210" frameborder="0" loading="lazy" title="Poweronoff trust score by SupplementChecker"></iframe>

Paste the snippet anywhere on your site. The badge updates automatically when Poweronoff's trust score changes.

Own this brand? Contact us to update your information.

Want to find supplements you can trust?

Third-party testing is the single best indicator of supplement quality. We analyzed Poweronoff and 500+ other brands to find the ones that actually prove what's on the label.

See the best third-party tested supplements →