TressVita

About TressVita Labs

TressVita Labs LLC is a Florida company that supplies research peptides and laboratory reagents to research institutions, laboratories and qualified purchasers across the United States.

What we supply

We supply research peptides as lyophilized powder in sealed amber vials. Every product is sold strictly for laboratory research. None is for human or veterinary use.

Each product has a catalog page with its identity, chemical description, sequence and FDA substance identifier (UNII) where one exists. The full substance reference covers every compound we carry.

How we document quality

Every lot is tested before release. Identity is confirmed by mass spectrometry against the expected molecular weight, and purity is determined by reversed-phase HPLC. Each certificate of analysis is tied to the lot number printed on the vial.

Certificates are available on request before or after purchase, and members can open the certificate for each lot they received from their account. If a lot’s certificate doesn’t match what you received, we replace it. How we test.

Who we sell to

We accept orders from research institutions, laboratories and qualified purchasers aged 21 or older who confirm the material will be used for laboratory research only. We don’t give dosing advice, protocols for human use or medical guidance, and we can’t answer questions framed around personal use.

How we work

TressVita sells online only. We don’t have a storefront open to visitors. Orders ship to U.S. addresses within one business day; see shipping & returns.

You can reach a person by phone, text or email. Our office line runs a short menu for sales and orders, and the Managing Director has a direct line. Business accounts get account pricing, free 3-day shipping, and your lots’ certificates in your account.

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