Peptide Watchdogs
Compound library

Every compound, one place.

Browse every research peptide we track — what each one is, its identity, current vial price, and lab-verified vendors. Cited, independent, and for research use only.

Weight-loss

10
AOD-9604 Full profile
$45–$90 / vialLearn ›
Cagrilintide Full profile
$95–$170 / vialLearn ›
HGH Fragment 176-191 Full profile
hgh 176-191
$30–$100 / vialLearn ›
Mazdutide Full profile
IBI362
$70–$240 / vialLearn ›
Retatrutide Full profile
$85–$200 / vialLearn ›
Semaglutide Full profile
$45–$90 / vialLearn ›
Survodutide Full profile
BI 456906
$80–$280 / vialLearn ›
Tirzepatide Full profile
$50–$170 / vialLearn ›
Retatrutide + Cagrilintide Blend
Reta/Cagri blend Weight & metabolism
$150–$300 / vialLearn ›
Semaglutide + Cagrilintide Blend
CagriSema Weight & metabolism
$90–$175 / vialLearn ›

Growth

10
CJC-1295 Full profile
$35–$75 / vialLearn ›
GHRP-2 Full profile
pralmorelin
$20–$70 / vialLearn ›
GHRP-6 Full profile
$20–$70 / vialLearn ›
Hexarelin Full profile
$44–$55 / vialLearn ›
IGF-1 LR3 Full profile
$60–$110 / vialLearn ›
Ipamorelin Full profile
$45–$80 / vialLearn ›
Sermorelin Full profile
$55–$110 / vialLearn ›
Tesamorelin Full profile
$75–$135 / vialLearn ›
CJC-1295 + Ipamorelin Blend
CJC/Ipa blend Hormones & growth
$65–$125 / vialLearn ›
Tesamorelin + Ipamorelin Blend
Tesa/Ipa blend Hormones & growth
$90–$170 / vialLearn ›

Recovery

8
ARA-290 Full profile
cibinetide
$45–$140 / vialLearn ›
BPC-157 Full profile
$40–$100 / vialLearn ›
KPV Full profile
$35–$100 / vialLearn ›
TB-500 Full profile
$55–$105 / vialLearn ›
Thymosin Alpha-1 Full profile
thymalfasin
$35–$110 / vialLearn ›
BPC-157 + TB-500 Blend
Wolverine stack Recovery & repair
$55–$100 / vialLearn ›
GLOW Blend Blend
glow peptide Recovery & repairHair & skin
$80–$130 / vialLearn ›
KLOW Blend Blend
klow peptide Recovery & repairHair & skin
$100–$160 / vialLearn ›

Longevity

6
Epithalon Full profile
epitalon
$33–$67 / vialLearn ›
Humanin Full profile
$45–$150 / vialLearn ›
NAD+ Full profile
$65–$250 / vialLearn ›
Pinealon Full profile
$35–$70 / vialLearn ›
Thymalin Full profile
$35–$70 / vialLearn ›
Epithalon + Thymalin Blend
longevity blend Longevity & anti-aging
$60–$120 / vialLearn ›

Sexual health

4
Kisspeptin-10 Full profile
metastin 45-54
$35–$110 / vialLearn ›
Oxytocin Full profile
syntocinon
$25–$65 / vialLearn ›
PT-141 Full profile
bremelanotide
$24–$60 / vialLearn ›
PT-141 + Oxytocin Blend
PT-141/Oxytocin blend Sexual health
$55–$110 / vialLearn ›

Cosmetic

6
Argireline Full profile
acetyl hexapeptide-8
$30–$120 / vialLearn ›
GHK-Cu Full profile
copper peptide
$40–$120 / vialLearn ›
Melanotan 2 Full profile
melanotan ii
$55–$60 / vialLearn ›
SNAP-8 Full profile
$45–$45 / vialLearn ›
GLOW Blend Blend
glow peptide Recovery & repairHair & skin
$80–$130 / vialLearn ›
KLOW Blend Blend
klow peptide Recovery & repairHair & skin
$100–$160 / vialLearn ›

Nootropic

5
Dihexa Full profile
PNB-0408
$55–$180 / vialLearn ›
Selank Full profile
$40–$70 / vialLearn ›
Semax Full profile
$55–$100 / vialLearn ›
MOTS-C + SS-31 Blend
mitochondrial blend Focus & energy
$90–$180 / vialLearn ›
Selank + Semax Blend
Selank/Semax blend Focus & energy
$70–$130 / vialLearn ›

Energy

2
MOTS-C Full profile
$55–$110 / vialLearn ›
SS-31 Full profile
$50–$200 / vialLearn ›

Antioxidant

1
Glutathione Full profile
$75–$75 / vialLearn ›

Research

1
VIP Full profile
vasoactive intestinal peptide
$75–$75 / vialLearn ›

Best Blends

11
BPC-157 + TB-500 Blend
Wolverine stack Recovery & repair
$55–$100 / vialLearn ›
CJC-1295 + Ipamorelin Blend
CJC/Ipa blend Hormones & growth
$65–$125 / vialLearn ›
Epithalon + Thymalin Blend
longevity blend Longevity & anti-aging
$60–$120 / vialLearn ›
GLOW Blend Blend
glow peptide Recovery & repairHair & skin
$80–$130 / vialLearn ›
KLOW Blend Blend
klow peptide Recovery & repairHair & skin
$100–$160 / vialLearn ›
MOTS-C + SS-31 Blend
mitochondrial blend Focus & energy
$90–$180 / vialLearn ›
PT-141 + Oxytocin Blend
PT-141/Oxytocin blend Sexual health
$55–$110 / vialLearn ›
Retatrutide + Cagrilintide Blend
Reta/Cagri blend Weight & metabolism
$150–$300 / vialLearn ›
Selank + Semax Blend
Selank/Semax blend Focus & energy
$70–$130 / vialLearn ›
Semaglutide + Cagrilintide Blend
CagriSema Weight & metabolism
$90–$175 / vialLearn ›
Tesamorelin + Ipamorelin Blend
Tesa/Ipa blend Hormones & growth
$90–$170 / vialLearn ›