Who Makes Them

Peptual, from Vesalius Longevity Labs, makes everything on this page — peptides, bioregulators, patches, skincare and supplements alike — the way a physician would want it made: formulated by medical experts rather than marketers, manufactured in the United States, held to standards they publish rather than imply. No proprietary blends. No miracle language. Nothing you’re asked to take on faith.

What’s in the bottle is their work. What happens next is ours.

Every claim on this page is one you can check.

US Supply Chain

Sourced, manufactured and shipped within the United States, traceable from raw material to your door.

cGMP Manufactured

Built to current Good Manufacturing Practice — the standard applied to the making of medicines.

Certificate Per Batch

Every batch carries its own certificate of analysis. Ask for yours and we send it.

Third-Party Tested

Identity, purity and potency confirmed by independent accredited laboratories.

An important factor to consider: active ingredient content (mg) is what determines a product's strength.

Vials & Nasal Sprays

22 products
bpc-157-10mg-10ml-vial.webp
Available in a dose pen
Recovery
BPC-157
10mg · 10mL vial
The one people ask for by name. Studied for tissue repair and gut-lining integrity.
$275Learn more →
tb-500-24mg-vial.webp
Available in a dose pen
Recovery
TB-500
24mg vial
Studied for soft-tissue repair and mobility. For the injury that never quite forgave you.
$450Learn more →
bpc-157-tb-500-10mg-plus-10mg-10ml-vial.webp
Available in a dose pen
Recovery
BPC-157 / TB-500
10mg + 10mg · 10mL vial
The pairing. Both repair pathways together, when recovery is the bottleneck.
$375Learn more →
kpv-10mg-vial.webp
Available in a dose pen
Recovery
KPV
10mg vial
Small, sharp, studied for calming inflammatory signalling.
$250Learn more →
tb-500-bpc-157-nasal.webp
Recovery
TB-500 / BPC-157
10mg + 5mg · nasal spray
The two most-requested recovery peptides, together, in a needle-free nasal route.
$250Learn more →
cjc-1295-ipamorelin-7-5mg-plus-15mg-vial.webp
Available in a dose pen
Performance
CJC-1295 / Ipamorelin
7.5mg + 15mg vial
The pairing the longevity world won’t stop talking about. Studied for the body’s own growth-hormone rhythms.
$350Learn more →
sermorelin-10mg-10ml-vial.webp
Available in a dose pen
Performance
Sermorelin
10mg · 10mL vial
A growth-hormone-releasing analogue, researched for natural secretion patterns.
$350Learn more →
kisspeptin-5mg-10ml-vial.webp
Available in a dose pen
Performance
Kisspeptin
5mg · 10mL vial
Researched for its role in the body’s hormonal signalling cascade.
$335Learn more →
tesamorelin-20mg-vial.webp
Available in a dose pen
Performance
Tesamorelin
20mg · vial
A growth-hormone-releasing peptide studied for metabolic and body-composition support.
$650Learn more →
epitalon-50mg-vial.webp
Available in a dose pen
Longevity
Epitalon
50mg vial
The bioregulator with a cult following. Researched for cellular ageing pathways.
$400Learn more →
mots-c-20mg-vial.webp
Available in a dose pen
Longevity
MOTs-C
20mg vial
Mitochondrial-derived, and quietly one of the most interesting molecules in the category.
$375Learn more →
humanin-5mg-10ml-vial.webp
Available in a dose pen
Longevity
Humanin
5mg · 10mL vial
A mitochondrial-derived peptide researched for cellular resilience.
$480Learn more →
nadplus-500mg-10ml-vial.webp
Available in a dose pen
Longevity
NAD+
500mg · 10mL vial
The one you’ve seen on every longevity feed. Cellular energy currency.
$325Learn more →
nadplus-500mg-nasal.webp
Longevity
NAD+
500mg nasal
The nasal route into the same cellular energy pathway. No needle.
$300Learn more →
retatrutide-pen.webp
Weight Management
Retatrutide
Dose pen · 30mg · 3mL
The triple-agonist studied for metabolic rate and body composition.
$520Learn more →
semaglutide-pen.webp
Weight Management
Semaglutide
Dose pen · 5mg · 0.88mL
Studied for appetite regulation and glycemic control pathways.
$195Learn more →
dsip-6mg-nasal.webp
Mind & Sleep
DSIP
6mg nasal
Studied for sleep depth — because if sleep is broken, nothing else you buy will work.
$300Learn more →
selank-10mg-nasal.webp
Mind & Sleep
Selank
10mg nasal
Studied for calm and stress resilience without the fog.
$300Learn more →
semax-10mg-nasal.webp
Mind & Sleep
Semax
10mg nasal
Studied for focus and clarity. The one people describe as the lights coming back on.
$300Learn more →
pt-141-oxytocin-nasal.webp
Mind
PT-141 / Oxytocin
10mg + 5mg · nasal spray
A nasal combination studied for desire and connection, pairing PT-141 with oxytocin.
$350Learn more →
thymosin-alpha-1-10mg-vial.webp
Available in a dose pen
Immune
Thymosin Alpha-1
10mg vial
Researched for immune signalling — for the person who catches everything going around.
$325Learn more →
ghk-cuplus-50mg-vial.webp
Available in a dose pen
Skin
GHK-Cu+
50mg vial
The copper peptide that made skincare take peptides seriously.
$250Learn more →

Bioregulators

8 products

Transdermal Patch

1 product

Skincare

2 products

First, do no harm.

The oldest principle in medicine still sets our standard — not to slow you down, but to make sure what you run actually works for you. The right compound, the right dose, the right protocol.

Purity can be certified. The fit — to your biology, your history, your goals — is the part worth a conversation. We treat it as the first step, whether you’re new to this or know it well.

Let’s Talk — It’s Free → See how it works

For information only. Nothing here is medical advice, an offer to supply, or a claim that any compound prevents, treats or cures any condition — none of them have been reviewed or approved by the FDA for that purpose. Availability and legal status vary by country.

Peptual nasal spray, 12-hour patch, and injectable vial product lineup

Dream big — live large.

Further Explore
Your Path Diagnostics Team

Protecting your health, or reclaiming it. Same map. Same corner.