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VETUDPEPTIDE SCIENCE

VETUD / Peptide Series

Pure science.
Clear perspective.

A focused collection, thoughtfully presented. Discover freeze-dried, dual-chamber pen kits and Selank and Semax in 10 ml spray formats.

99% purity

Lab tested for purity

The complete VETUD Peptide Series: Retatrutide, Tirzepatide and Semaglutide pen kits with Selank and Semax sprays beside an alpine lake

One collection. Two formats.

01 / The complete collection

Discover the Peptide Series.

Explore our full collection: Retatrutide, Tirzepatide and Semaglutide pen kits in 10 mg, 20 mg and 40 mg, alongside Selank and Semax in 10 ml spray formats.

Peptide Series · VTD-01

Retatrutide

Freeze-dried peptide · dual-chamber pen · 10 mg / 20 mg / 40 mg · 99% purity · Lab tested for purity

from¥2,005.00

In stock

Peptide Series · VTD-TIRZ

Tirzepatide

Freeze-dried peptide · dual-chamber pen · 10 mg / 20 mg / 40 mg · 99% purity · Lab tested for purity

from¥1,668.00

Sold out

Peptide Series · VTD-SEMA

Semaglutide

Freeze-dried peptide · dual-chamber pen · 10 mg / 20 mg / 40 mg · 99% purity · Lab tested for purity

from¥1,331.00

Sold out

Peptide Series · VTD-SELANK

Selank Nasal Spray

10 ml peptide spray · for laboratory research · 99% purity · Lab tested for purity

¥599.00

Sold out

Peptide Series · VTD-SEMAX

Semax Nasal Spray

10 ml peptide spray · for laboratory research · 99% purity · Lab tested for purity

¥599.00

Sold out

02 / The spray collection

A different format.
The same clear perspective.

Selank and Semax, each in a 10 ml spray bottle. Find the format and ingredient details on each product page.

Selank Nasal Spray and matching box in an alpine landscape

VETUD / 10 ml

Selank Nasal Spray

Sold out

¥599.00

Semax Nasal Spray and matching box in an alpine landscape

VETUD / 10 ml

Semax Nasal Spray

Sold out

¥599.00

Watch & discover

What are peptides?

Start with amino acids, then see how they connect. Watch two introductions from Khan Academy.

Explore the collection

01 / THE BASICS

Amino acids, peptides & proteins

Start with the building blocks, then see how they connect into longer chains.

02 / THE BASICS

How peptide bonds form

See the bonds that join amino acids and give a peptide its structure.

Independent educational videos by Khan Academy.