Burntide Official Website › Verify a batch
Verify Your Burntide Jar: Lot BUR-26/BU-4642
The current Burntide batch is lot BUR-26/BU-4642 with certificate reference BUR-4642-26-BU. The lot is printed on the base of the jar with the best-before date, not on the label artwork. Call +1 (877) 257-0825 with the code and your order ID and that desk can match the two. No laboratory certificate has been supplied, and we say so rather than implying one exists.
What the codes are, what they prove, and the one thing they do not.
The two Burntide codes, and what each proves
One identifies a batch. The other is paperwork, not a test.
Two codes travel with this product and they do different jobs. Confusing them is the most common misunderstanding in this part of the category.
| Code | Value | What it is | What it is not |
|---|---|---|---|
| Lot | BUR-26/BU-4642 | A production batch identifier, printed on the jar | Not a test result, and not proof of anything about content |
| Certificate reference | BUR-4642-26-BU | A traceability reference tying paperwork to that batch | Not a laboratory certificate. No lab report has been supplied to this desk |
| Label revision | REV 04/24 | Which version of the printed artwork you hold | Not a manufacture date |
| Best before | On the base of the jar | The date after which the manufacturer will not vouch for it | Not a safety cliff, but do respect it |
Said plainly, because it matters. A certificate reference that looks like a laboratory code is not a laboratory result. If this desk is ever supplied with an independent assay for lot BUR-26/BU-4642, it will be published here with the laboratory named and the date attached. Until that happens, this page says no certificate exists.
How to check a Burntide jar
What to look at, in what order, when the parcel arrives.
Four checks on arrival, in the order that makes sense.
Check the safety seal
The jar arrives sealed. If the seal is damaged or missing, do not take a gummy. Photograph the jar and call the order desk the same day.
Read the base of the jar
The lot and best-before sit on the base where the jar carries them. The current batch is BUR-26/BU-4642. Write it down before the jar goes in a cupboard.
Check the panel against this website
525 mg proprietary blend, 30 gummies, REV 04/24. The label page has the whole panel transcribed.
Call with both numbers if anything differs
+1 (877) 257-0825 with the lot code and your order ID. Five minutes on the telephone settles it.
Why the Burntide lot code matters
What a batch code is for, and what a resold jar loses.
A lot code is the thread that ties a jar in your hand to a production run in a factory. If something is ever wrong with a batch, that code is how the people affected are identified, and it is why supplement manufacturers print it even though no rule makes them put it on the artwork.
It is also the thing that a resold jar loses. This desk can match a lot code to an order placed through the official checkout. It cannot do that for a jar bought on a marketplace, because there is no order on this side to match it to. That is the concrete version of the general advice on the where to buy page.
The FDA publishes general material on buying and using supplements safely (the FDA's questions and answers) and a running list of weight-loss products found to contain undeclared drug ingredients (the FDA's weight-loss product notifications). Burntide does not appear on that list.
What a Burntide lot code cannot tell you
Two desks, three lists, and the line between them.
What this desk can and cannot tell you about a specific jar, stated as two lists so there is no ambiguity.
The order desk can
Match a lot code to an order placed through the official checkout, confirm what shipped and when, and open a case if something is wrong. +1 (877) 257-0825, order ID required.
The website desk can
Correct anything on these pages, explain what a code means, and publish a certificate if one is ever supplied. [email protected], Mon–Fri 9:00am–5:00pm ET.
Neither desk can
Tell you what is in a specific jar. Nobody can, without an assay, and no assay for this lot has been supplied. That is the honest boundary of what a lot code proves.
Independent testing repeatedly finds gaps between label and content across the gummy category. A JAMA research letter that assayed melatonin gummies found most products outside their declared quantity (Cohen 2023). That is a category finding, not a finding about Burntide, and it is exactly why a published assay would be worth more than any emblem on the jar.
Four things to keep with your Burntide order
Four items that turn a problem into a phone call.
Keep these four things and almost any later question becomes a five-minute telephone call instead of a dead end.
- The order email. It carries the order ID and the tracking number, and neither can be reconstructed afterwards.
- The lot code from the base of the jar. Write it down before the jar is empty.
- The purchase date. The sixty-day guarantee runs from it, not from delivery.
- A photograph of the seal, if anything about it looked wrong on arrival.
None of that is unusual advice and all of it is easier before you need it. The guarantee page explains what each item is used for.
The Burntide best-before date and the six-jar pack
Where a 180-day pack and a printed date can meet.
A best-before date is not an expiry cliff and it is not a safety warning. It is the date after which the manufacturer will no longer vouch for the product being at its stated quality, and for a gummy that mostly means texture and flavour rather than anything dramatic.
It matters more here than on most supplements, because of the pack ladder. A six-jar pack is 180 days of gummies at one a day, and if you miss days, which everybody does, it is longer. Check the best-before on the base of the jar against that arithmetic before buying six, particularly if two people in the house are not going to be sharing them.
| Pack | Days of gummies | Runs past | What to check before buying |
|---|---|---|---|
| 1 jar | 30 | One month | Nothing. A jar is gone long before any date matters |
| 3 jars | 90 | Three months | The best-before is unlikely to be close |
| 6 jars | 180 | Six months | Read the date on the last jar, especially if you expect to miss days |
Store the jars as the label says, in a cool dry place with the lid closed. Gummies take up moisture from the air, and a jar left open in a humid kitchen clumps well before any printed date arrives.
Lot and batch questions about Burntide
What is the Burntide lot number?
Where is the lot code printed?
Is there a certificate of analysis?
How do I match a jar to my order?
What if the seal is broken?
The research behind this Burntide page
Every source below was opened and checked. None of them studied Burntide itself; they concern the ingredients, at the amounts the researchers used.
- Cohen PA, Avula B, Wang YH, Katragunta K, Khan I. Quantity of melatonin and CBD in melatonin gummies sold in the US. JAMA. 2023;329(16):1401-2. PMID 37097362. https://pubmed.ncbi.nlm.nih.gov/37097362/
- U.S. Food and Drug Administration. Questions and Answers on Dietary Supplements. https://www.fda.gov/food/information-consumers-using-dietary-supplements/questions-and-answers-dietary-supplements
- U.S. Food and Drug Administration. Weight Loss Product Notifications. https://www.fda.gov/drugs/medication-health-fraud-notifications/weight-loss-product-notifications
- U.S. Food and Drug Administration. Dietary Supplement Labeling Guide. https://www.fda.gov/food/dietary-supplements-guidance-documents-regulatory-information/dietary-supplement-labeling-guide
- U.S. Food and Drug Administration. Dietary Supplements. https://www.fda.gov/food/dietary-supplements
Every page, every journal post, the bottle facts and the ingredients go through review by Dr. Alexis David, MD before they ship. We write these pages from the Burntide label, the Supplement Facts panel photographed on the jar, the pack ladder the official sales page prints, and the distributor’s own paperwork. We cite public research for apple cider vinegar and beta-hydroxybutyrate, and we print “not published” wherever the label withholds a figure rather than estimating it. Where the seller’s own price page claims more than it supports, we say so on the page. Corrections are made on the page itself and the review date moves forward. Write to [email protected]. Last reviewed September 2026 by Dr. Alexis David, MD.
Order a sealed Burntide jar
Lot BUR-26/BU-4642, sealed, shipped from the US, and matchable to your order by the desk on +1 (877) 257-0825.
$49 to $89 a jar · $1.63 to $2.97 a day
Order Burntide On The Official WebsiteOne gummy a day · 30 per jar · 60-day money-back guarantee · lot BUR-26/BU-4642