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Sawtooth Sciences

Where our compounds come from

Straightforward answers about sourcing, so you can evaluate our supply chain like you would any vendor.

We source our research compounds through established peptide manufacturers, then subject every incoming lot to independent verification before it's listed for sale. We don't relabel unverified material, and we don't sell a lot until its paperwork is complete.

Sourcing model
Compounds are manufactured to order and received in bulk kit form with traceable, verifiable COAs, then broken into standalone SKUs for sale.
Verification standard
Every lot is tested by an independent lab before listing.
Formats
Lyophilized powder, sold in single-compound vials and checkout-level stack bundles.
Storage in transit
Cold-chain and desiccant packaging appropriate to each compound's stability profile.

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