Is Thorne Legit? Reddit Reviews & Trust Check

Wondering if Thorne is legit—Reddit threads and HasTrust agree it's a well-established, legitimate supplement manufacturer with a long operating history and no active FDA enforcement actions. The brand is generally considered safe and high-quality, though shoppers frequently report frustration with customer service, subscription management, and delivery. With a HasTrust score of 71/100 (Mixed), it earns a mostly positive but qualified verdict.

thorne.com
75
Trusted🛒 ShopBuy
🔗https://thorne.com
Why this score?
Base reputation71
Among the most-visited sites (rank #32289)+4
Trust score75

Thorne is a well-established and legitimate supplement manufacturer with a long operating history and no active FDA enforcement actions. While the brand is generally considered safe and high-quality, consumers frequently report significant frustration with customer service, subscription management, and delivery logistics. Additionally, shoppers should be aware that while they follow good manufacturing practices, they do not subject their entire product line to independent third-party verification, which is a common quality standard for many health-conscious consumers.

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Thorne product imageThorne product imageThorne product imageThorne product image

Video reviews

Pros

  • Long-standing history in the supplement industry.
  • Operates in GMP-compliant facilities.
  • Select products are NSF Certified for Sport.
  • No active FDA warning letters.

Cons

  • Significant customer service complaints, including difficulty reaching support and unresponsive communication.
  • Issues with subscription management and unexpected billing.
  • Concerns over inconsistent product labeling/dosages.
  • Lack of comprehensive third-party testing across all products.
  • Premium pricing compared to some competitors.

⚠ Red flags

  • Persistent reports of poor customer service and communication difficulties.
  • Specific complaints regarding subscription cancellation challenges and unexpected charges.
  • Ambiguous or inconsistent explanations regarding product label and dosage changes.

Safety signals

Established business (since 1984)
A+ BBB Rating
Secure, valid SSL certificate
Clear customer service/support responsiveness
Independent third-party testing (across full line)

Third-party ratings

BBBA+
Gridinsoft71/100
SupplementChecker60-70/100

Facts

Domain registered 1995-04 · 31 years old
Connection Valid HTTPS certificate
Certificate valid until 2027-02-04 (226 days) · Amazon
Founded: 1984
Manufacturing Standards: NSF International GMP registered facility
BBB Rating: A+

Better options

💡 Smarter pick
Other third-party tested brandsVaries by product; generally premium/higher-priced.

Why switch: If independent verification of purity and potency is your priority, look for brands that undergo comprehensive third-party testing (e.g., via NSF, USP, or Labdoor), which Thorne lacks for much of its product line.

HasTrust summarizes public web sources and can be wrong or out of date. Not a guarantee of safety or quality — always verify before you buy or pay.

🛡️ Site safety check

Domain registered 31+ years ago
Valid HTTPS encryption (certificate by Amazon)
On the public web since 1996 (Internet Archive)
Among the ~1M most-visited sites on the web (Majestic Million #32289)

What you should do

  • Still pay with a method that has buyer protection (credit card or PayPal), never a bank transfer.
  • Check the returns policy and delivery time before ordering.
  • We keep tracking this site — check back here if anything feels off later.
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Checked 48 days ago. · How we score →

Frequently asked

Is Thorne legit?

Trusted. HasTrust trust score: 75/100. Thorne is a well-established and legitimate supplement manufacturer with a long operating history and no active FDA enforcement actions. While the brand is generally considered safe and high-quality, consumers frequently report significant frustration with customer service, subscription management, and delivery logistics. Additionally, shoppers should be aware that while they follow good manufacturing practices, they do not subject their entire product line to independent third-party verification, which is a common quality standard for many health-conscious consumers.

Is Thorne a scam?

Possible concerns from our check: Persistent reports of poor customer service and communication difficulties.; Specific complaints regarding subscription cancellation challenges and unexpected charges.; Ambiguous or inconsistent explanations regarding product label and dosage changes.

What is the Thorne trust score?

HasTrust rates Thorne 75/100 (Trusted). Buy

Is Thorne legit according to Reddit and HasTrust?

Yes. Thorne is a well-established, legitimate supplement manufacturer with a long operating history and no active FDA enforcement actions. It scores 71/100 (Mixed) on HasTrust—generally safe and high-quality, though many shoppers report frustration with customer service, subscriptions, and delivery logistics.

Is Thorne FDA approved?

The FDA does not approve dietary supplements, and Thorne has no active FDA enforcement actions against it. Thorne follows good manufacturing practices, but note it does not subject its entire product line to independent third-party verification, a standard some health-conscious consumers prefer.

Is Thorne a good brand?

Thorne is generally considered a good, high-quality supplement brand with a long, legitimate operating history, earning 71/100 (Mixed) on HasTrust. The main drawbacks reported are customer service, subscription management, and delivery issues, plus limited third-party verification across its full product line.

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