Who Is Crescent Canna? A Brand File on the #1 THC Seltzer's Maker

Crescent Canna is the rare brand whose biggest marketing claim and biggest transparency claim both survive checking. The 'best-selling THC seltzer in America' line is backed by Nielsen retail data with a defined scope (grocery, liquor, and convenience channels), and the 'we test everything' line is backed by more than 300 public batch COAs from a named, accredited lab, one of which we pulled and read ourselves. The dosing on the can matched the dosing in the lab report within a whisker.

So why a C? Because our score runs the whole chain, and the chain gets darker as you move upstream. Who grew the hemp: unnamed. Who fills which cans, between the company's own Charlotte facility and its production partner: undisclosed. Whose money funds the operation: not reliably disclosed. Add a third-party review base too small to mean anything and you get a 77, a strong C with the best testing pillar a drinks brand has posted in these files.

Crescent Canna was co-founded in 2019 in New Orleans by CEO Joe Gerrity, CMO David Reich, and COO Rob Lind, with Sean Partridge as co-owner. We phrase it that way deliberately: public accounts of the founding roster vary slightly from source to source, so we name the full leadership rather than crowning any trio as the exclusive founders. Gerrity is a genuinely public CEO, quoted regularly and visible in Louisiana's hemp policy fights (more on that below).

This pillar is why you're reading a mostly complimentary C file. Crescent Canna's testing disclosure clears bars that most of the category doesn't attempt:

• Volume and currency. Its public testing hub hosts more than 300 per-batch COAs, and they're current, with reports posted into July 2026. This isn't a stale sample COA from two years ago; it's a living program.
• The lab is named on the report. Current COAs come from New Bloom Labs of Chattanooga, Tennessee, an ISO/IEC 17025-accredited laboratory, certificate AT-2868, with the name and accreditation right on the document. One era note for accuracy: 2024 coverage of the brand named ACS Laboratory and SC Labs as its testers, so the lab has rotated over time; we cite each era as it was.
• We primary-verified one. We pulled a June 2026 full-panel COA for a 5mg Raspberry Lime batch and read it ourselves: contaminant panels passing, and 4.51mg of measured THC against the 5mg label. Slightly under label, not over, which for a dose-it-yourself product is the honest direction to miss in.

For contrast, Wynk posts full-panel batch COAs but never names its lab, and Cann posts excellent COAs and still got caught by a prosecutor with off-label cans. Crescent Canna's setup, named accredited lab plus hundreds of current batch reports, is the standard we wish the whole cooler met. We reviewed the flagship drink itself separately in our Crescent 9 THC seltzer review.

Upstream of the lab, the picture blurs, and this is where the C comes from. On manufacturing, Crescent Canna runs a hybrid: it owns a facility in Charlotte, North Carolina, roughly 8,000-9,000 square feet, and it also uses a named production partner, Deutsche Beverage. Naming the partner is better than the industry norm (compare Cann's unnamed co-packers), but the company doesn't disclose which products are made where, or how the volume splits between its own line and the partner's, and for the Nielsen-verified top seller in American coolers, that's a lot of undescribed production.

On sourcing, the disclosure thins further. The company claims US-grown hemp, and trade press identifies four source states, but no farms are named on the brand's own surfaces and there is no organic certification. So the chain reads: unnamed farms, into a partly-explained hybrid production setup, into an excellent named-lab testing program. The last link is the strongest in the category; the first is among the vaguest, and that asymmetry is Crescent Canna's transparency profile in one sentence.

The record is clean, and we searched rather than assumed: no FDA warning letter, no FTC action, no lawsuits, and no recalls involving the company. Its home-state history deserves precise framing, because it's easy to garble: when Louisiana's Act 752 tightened hemp rules, Crescent Canna was an affected party and advocate, not an enforcement target. It pulled its 10-50mg drinks and 12-packs from its home state to comply, Gerrity publicly fought the 2024 attempt at a full ban and won the compromise that kept lower-dose products legal, and its products are registered with the Louisiana Department of Health. We found no state action against the company, anywhere. On reputation, the honest note is thinness rather than negativity: Trustpilot shows 3.2, but on only nine reviews, far too small a sample to conclude anything, and the BBB profile carries no rating at all, which we read as neutral.

In our view, Crescent Canna is the brand to point to when someone asks what good testing disclosure looks like in a THC drink, and also a reminder that testing is only one pillar of six. The COA program is the best we've graded in this category: hundreds of current batch reports, a named accredited lab with its certificate number on the page, and dosing that held up when we checked it ourselves. The company's market leadership is real and Nielsen-verified, its leadership is named, and its record is clean.

But a transparency score runs farm to can, and Crescent Canna won't tell you whose farms, exactly whose production line, or whose money. Those are the points it's leaving on the table, and they're fixable disclosures, not structural flaws. A C (77/100): best-in-cooler testing, average-at-best disclosure everywhere upstream of the lab. The full methodology shows every point; named farms and a clear own-line-versus-partner breakdown would move this grade, and if the company publishes them we'll update the file (see the notice below).