Vol. 3, No. 6 — June 2026Independent since 2024

TheCompound Journal

Reporting on incretins, compounding & the peptide supply chain

A monthly journal of record.
30 issues · 32 contributors
Not medical advice. We sell nothing.

Exits Dispatch

The quiet end of Calder Vale Peptides of Skipton

A proper account of an operation that existed, and of what closing it cost.

Calder Vale Peptides of Skipton has ceased trading after 20 years, ending an operation that at its largest employed a few dozen people and served, on its own account, several thousand patients a month. The closure follows the resolution of the shortage listing on which a substantial share of its volume depended, and was announced to customers by email with 9 days’ notice.

At its peak the operation ran two sterile suites, held a state licence in 20 jurisdictions, and published a catalogue of preparations that ran to several dozen items. Staff were given 9 days’ notice. The Journal has spoken to three former employees, none of whom would be quoted by name while severance discussions continued.

The administrators’ report records the principal liabilities as lease obligations on the facility, equipment finance, and customer deposits. Recovery for unsecured creditors is estimated at nil. The report is silent on what happens to the batch records, which is the question the Journal has asked.

Customer deposits held in a general operating account are the recurring feature of these administrations. It is lawful in most jurisdictions and it means that in a failure the customer is financing the wind-down. Readers who prepay should understand which of those they are doing.

"I had four weeks to move people who had been stable for a year," said Dr Beatriz Sarmiento, clinical pharmacologist, Universidad de Navarra. "Two of them are not on anything now."

"I had four weeks to move people who had been stable for a year," said Dr Adaeze Nwafor, consultant endocrinologist, Leeds. "Two of them are not on anything now."

We are tracking the reappearance of this operation’s certificates in the market and will report any instance we can document.

Note

Calder Vale Peptides of Skipton is not connected with any of the suppliers profiled in the Journal’s vendor dossiers.

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