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Research use only. Not for human or veterinary consumption.

Celsius°Peptides
UK stock · same-day dispatch

Research grade peptides,
dispatched the same day.

Independently tested, kept cold, and shipped with a certificate for every batch. Supplied for laboratory research use only.

Celsius Peptides GHK-Cu and Thymosin Beta-4 research vials

Same-day dispatch

Order before 3pm, Monday to Friday, and it leaves us that afternoon.

Certificates published, not on request

Results go online against the lot number before it ships.

Cold chain kept

Stored and shipped at temperature.

UK based

Dispatched from the UK, tracked.

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Quality

Every batch is tested before it ships

Purity and identity are confirmed on each batch, and the certificate is published against its batch number before dispatch. If you want the full detail, it is on the quality page: methods, results and the lot lookup.

See how we test

Open a research account

Keep your certificates and order history in one place, with quantity discounts applied automatically.