Grade: B

MEDIUM RISK

Florastor

Item: Florastor
Rating: 60
Author: SupplementChecker

Part of Biocodex

https://www.florastor.com Est. 1953 (73 years)

Florastor has a SupplementChecker.co trust score of 60/100, a Grade B, indicating a MEDIUM risk level. No third-party testing certifications were found. While Florastor is an established brand operating since 1953, consumers should be aware of the lack of third-party testing when considering if Florastor is a good brand.

Florastor Trust Summary

Trust Score: 60/100 (Above Average)
Grade: B
Risk Level: MEDIUM
Third-Party Tested: No
FDA Recalls: 0
Adverse Events: 5
Years in Business: 73 years
GMP Certified: Yes

Florastor has a trust score of 60/100 (Above Average). The brand is not third-party tested by NSF, USP, or Informed Sport, has no FDA recalls on record and 5 adverse event reports and has been in business for 73 years.

Where to Buy Florastor

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

Buy on iHerb Buy on Amazon Official Site

Check another brand:

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

Check

Red Flags

⚠No third-party testing certifications found

Verified Strengths

✓Established brand — operating since 1953 (73 years)

Certifications

GMP Certified

GMP certification ensures manufacturing quality standards are met, but does not verify that product contents match the label through independent testing. Look for NSF, USP, or Informed Sport certifications for third-party verified products.

FDA Record

FDA Warning Letters

Recalls

Adverse Reports

Is Florastor Third-Party Tested?

No — Florastor is not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. They do hold GMP certification, which ensures manufacturing quality but does not independently verify product contents. 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 Florastor a Good Brand?

Florastor scores 60/100 (B) — this is an average score. There may be room for improvement in testing transparency or certifications. Florastor has a clean FDA record with no warnings or recalls. The brand does not currently hold third-party testing certifications.

About Florastor

Florastor is a probiotic supplement brand founded in 1953 and owned by parent company Biocodex. Headquartered in the US, Florastor has been in business for 73 years. They are known for their probiotic offerings.

Product Specialization

Florastor specializes in probiotics. Their product line focuses on delivering beneficial bacteria to support digestive health. They are known for their Saccharomyces boulardii lyo CNCM I-745 based probiotics.

Testing & Certifications Explained

Florastor is GMP Certified, which means they adhere to Good Manufacturing Practices. However, there is no evidence of third-party testing. The absence of third-party testing means that an independent organization has not verified the contents and purity of Florastor products. Consumers seeking independently verified products should look for brands that undergo rigorous third-party testing.

How Florastor Compares

Compared to other probiotic brands, Florastor's trust score of 60/100 places it in the middle range. For example, a brand like Seed might have a higher trust score due to its commitment to third-party testing and transparency. Other competitors like Culturelle may also have certifications that Florastor lacks. Consumers should compare Florastor reviews and testing practices with those of its competitors to make an informed decision.

Buying Guidance

Consumers interested in Florastor should purchase from reputable retailers to ensure product authenticity. Because is Florastor third-party tested?, verify the lot number and expiration date upon receipt. Consider whether the lack of third-party testing aligns with your personal requirements for supplement quality.

Frequently Asked Questions

Has Florastor had any recalls?

No — as of 2026, Florastor has zero FDA product recalls on record. Florastor received a trust score of 60/100 from SupplementChecker.

Are Florastor supplements third-party tested?

No — Florastor supplements are not currently third-party tested by independent certifiers like NSF, USP, or Informed Sport. They do have GMP (Good Manufacturing Practice) certification, which ensures manufacturing quality but does not independently verify product contents.

Is Florastor safe?

Florastor received a trust score of 60/100 (grade: B, 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 Florastor a good brand?

Florastor scores 60/100 (grade: B) — this is an average score. There may be room for improvement in testing transparency or certifications. 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.

75/100

Lower rated

Lavera Skin Care North America

Grade B+ • Higher score

75/100

Lower rated

KB's Solutions pour Maréchaux dans le Soin des Sabots

Grade B+ • Higher score

75/100

Lower rated

S. LETRAN Consulting

Grade B+ • Higher score

75/100

Lower rated

Origins Natural Resources, Dist.

Grade B+ • Higher score

75/100

Lower rated

Osteocalth Health

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

Medium · 320×160

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

Large · 420×210

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

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

See the best third-party tested supplements →