The full catalog

Eight peptides. Each verified.

Our complete lineup across weight management, recovery, skin, and longevity. Every product is HPLC and mass-spec verified, with a batch-specific COA.

Shop by goal Weight management Recovery Longevity Skin
PURIVIAL Tirzepatide research peptide vialWeight managementFlagship

Tirzepatide

Dual GLP-1 and GIP agonist. The most effective weight-loss molecule available right now.
from $54View →
PURIVIAL Semaglutide research peptide vialWeight managementBestseller

Semaglutide

The household-name GLP-1, same class as Ozempic and Wegovy. Proven appetite control.
from $35View →
PURIVIAL Retatrutide research peptide vialWeight managementNew

Retatrutide

Triple agonist with the highest weight-loss numbers ever recorded in trials.
from $59View →
PURIVIAL BPC-157 research peptide vialRecovery

BPC-157

The most talked-about recovery peptide, studied for tendon, gut, and tissue repair.
from $44View →
PURIVIAL TB-500 research peptide vialRecovery

TB-500

Pairs with BPC-157 for the full recovery stack.
from $39View →
PURIVIAL GHK-Cu research peptide vialSkin and beauty

GHK-Cu

Copper peptide for collagen, skin repair, and anti-aging.
from $49View →
PURIVIAL Glutathione research peptide vialWellness

Glutathione

The master antioxidant, studied for detox, immune support, and skin radiance.
from $44View →
PURIVIAL NAD+ research peptide vialLongevity

NAD+

Cellular energy and longevity. A favorite with the IV-drip and biohacking crowd.
from $69View →
Sermorelin research peptide vialRecoverySold out

Sermorelin

Growth-hormone secretagogue studied for sleep, recovery, and natural GH support.
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Before you buy

Common questions

Are all Purivial peptides third-party tested?

Yes. Every product ships with a batch-specific Certificate of Analysis showing HPLC purity and mass-spec identity, plus an independent report you can verify yourself.

What makes Purivial different?

Every batch is HPLC and mass-spec verified with a COA you can check yourself, and it is priced below the typical market.

How is the catalog organized?

By research area: weight management, recovery, skin and beauty, wellness, and longevity. Each product page lists its purity data and COA.

How are orders shipped and stored?

Everything ships as lyophilized freeze-dried powder, cold and tracked. Store at 2 to 8 degrees Celsius.

Are these products for human use?

No. All products are sold strictly for laboratory and research use, not for human consumption. Statements have not been evaluated by the FDA.