Grade: C

MEDIUM RISK

Synergy

Item: Synergy
Rating: 50
Author: SupplementChecker

Synergy has a SupplementChecker trust score of 50/100, a Grade of C, and a MEDIUM risk level. The brand does not provide third-party testing certifications to verify the quality of its products. Consumers should be aware of this when considering Synergy products, as it impacts overall confidence in the brand.

Synergy Trust Summary

Trust Score: 50/100 (Fair)
Grade: C
Risk Level: MEDIUM
Third-Party Tested: No
FDA Recalls: 0
Adverse Events: 2

Synergy 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 2 adverse event reports.

Where to Buy Synergy

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

Is Synergy Third-Party Tested?

No — Synergy 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 Synergy a Good Brand?

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

About Synergy

Synergy is an independent supplement brand headquartered in the US. The founding date of Synergy is unknown. They offer a range of supplements in various categories.

Product Specialization

Synergy specializes in supplements across several categories, including fish oil, herbal remedies, and vitamins. While specific popular products are not specified, they offer a range of supplements within these areas.

Testing & Certifications Explained

Synergy does not have any third-party testing certifications on record. This means that no independent organization has verified the quality, purity, or potency of their products. Consumers should be aware that the absence of certifications makes it more difficult to assess the quality and safety of Synergy supplements. Many consumers specifically seek third-party tested supplements to ensure they are getting what they pay for.

How Synergy Compares

Compared to brands like Nature Made (trust score 75/100) and NOW Foods (trust score 80/100), Synergy's trust score of 50/100 is considerably lower. Both Nature Made and NOW Foods have third-party certifications, providing greater assurance of product quality. Another competitor, Zhou Nutrition (trust score 60/100), also has a higher trust score and publishes some lab results, offering more transparency than Synergy. This context helps consumers understand where Synergy stands in terms of trustworthiness within the supplement market.

Buying Guidance

Given Synergy's trust score and lack of third-party testing, consumers should exercise caution when considering their products. If you choose to purchase Synergy supplements, buy directly from the manufacturer or authorized retailers to minimize the risk of counterfeit products. Always carefully review the ingredient list and consider consulting with a healthcare professional before starting any new supplement regimen.

Frequently Asked Questions

Has Synergy had any recalls?

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

Are Synergy supplements third-party tested?

No — Synergy 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 Synergy safe?

Synergy 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 Synergy a good brand?

Synergy 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 Synergy'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/synergy/" width="220" height="110" frameborder="0" loading="lazy" title="Synergy trust score by SupplementChecker"></iframe>

Medium · 320×160

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

Large · 420×210

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

Paste the snippet anywhere on your site. The badge updates automatically when Synergy'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 Synergy and 500+ other brands to find the ones that actually prove what's on the label.

See the best third-party tested supplements →