HCG vs Kisspeptin
Which should you choose? Here's what you need to know.
The short answer
HCG and Kisspeptin are both sexual health peptides, but they work differently. Human Chorionic Gonadotropin, a hormone that mimics LH to stimulate testosterone production. Commonly used alongside TRT to maintain testicular function. A neuropeptide that regulates the reproductive hormone cascade by stimulating GnRH release. Studied for fertility and hormonal health applications. Compare vendor pricing and availability below.
HCG
Sexual HealthHuman Chorionic Gonadotropin, a hormone that mimics LH to stimulate testosterone production. Commonly used alongside TRT to maintain testicular function.
Kisspeptin
Sexual HealthA neuropeptide that regulates the reproductive hormone cascade by stimulating GnRH release. Studied for fertility and hormonal health applications.
Price & availability
Once you've decided which peptide fits your needs, here's how they compare on price and vendor options.
HCG
Kisspeptin
$45.00
Starting from
$24.99
$0.03
Avg. price per mg
$7.85
11
Vendors selling it
49
12 options
In stock now
42 options
7.0/10
Top trust score
9.1/10
0
Purity tests on file
0
Ready to buy?
Our top-rated vendor for each, based on trust scores, purity testing, and price.
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Best HCG Vendor
7.0/10
$55.00
Best Kisspeptin Vendor
6.9/10
$39.99(10mg)
Where does this data come from?
We check vendor prices every day and pull in real purity test results from independent labs — not vendor claims. No vendor can pay to rank higher. See our full methodology.