Who ships your order
Callowfield Supply Group, LLC of Oshkosh, Wisconsin. A distribution company, not the manufacturer, and the difference is worth understanding before you buy.
glucotidez.com operates as the authorized online distribution portal for Glucotide in the United States for the 2026 production cycle: the single desk that answers for order fulfillment, lot documentation and bottle verification.
What the company does
Callowfield was formed in 2015 to do one unglamorous job: take finished goods from manufacturers, hold them properly, and get them to buyers with the paperwork intact. We do not formulate, we do not manufacture, and we do not own the Glucotide brand. What we own is the chain between the production run and your doorstep, and that is what we answer for.
That division of labour is the reason this portal can publish a lot code and a certificate reference. The manufacturer runs the plant and the batch record. We hold the released stock, ship it, keep the order record, and handle the refund when one is asked for.
Where we are
| Registered name | Callowfield Supply Group, LLC |
|---|---|
| Registration | Wisconsin domestic entity ID W072-4418 |
| Address | 1140 North Main Street, Suite 4, Oshkosh, WI 54901 |
| Founded | 2015 |
| Desk hours | Monday to Friday, 8:30am to 5:00pm Central |
| Phone | +1 (920) 517-6248 |
| Order email | [email protected] |
| General email | [email protected] |
How the desk is staffed
Small, and deliberately so. Order questions, refund requests and lot queries are handled by the same team, which is why an email about a bottle code does not get routed to a different department and lost. Naomi Ostrander, PharmD reviews the product pages on this site against the manufacturer record before publication, which is what the byline at the top of those pages refers to.
What we will not do
We will not publish a milligram table the manufacturer has not released. We will not run a countdown timer that resets when you reload the page. We will not put a card on file for a charge you did not agree to. Those three rules cost us sales and we would rather keep them than the sales.
The manufacturer's own product information sits at myglucotide.com. Ordering, lot papers and refunds for the United States are handled here.