- Research Use Only (RUO)
- Free shipping on orders over $200
- Free shipping on orders over $200
- Free shipping on orders over $200
- Research Use Only (RUO)
- Free shipping on orders over $200
- Free shipping on orders over $200
- Free shipping on orders over $200
FILTER PRODUCTS


Research Peptides
Every vial is third-party tested for 99%+ purity, with COAs available.
Showing all 24 resultsSorted by popularity
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SALE Bacteriostatic Water
BAC Water
From $11.99View This product has multiple variants. The options may be chosen on the product page -
SALE Metabolic Research
GLP-3 RT
From $65.99View This product has multiple variants. The options may be chosen on the product page -
SALE Metabolic Research
Tirzepatide
From $74.99View This product has multiple variants. The options may be chosen on the product page -
SALE Metabolic Research
Semaglutide
From $52.99View This product has multiple variants. The options may be chosen on the product page -
SALE Secretagogue Research
Tesamorelin
$119.99Original price was: $119.99.$105.99Current price is: $105.99.View This product has multiple variants. The options may be chosen on the product page -
SALE Dermal Research
GHK-CU
From $39.99View This product has multiple variants. The options may be chosen on the product page -
SALE Dermal Research
MT-2
$45.99Original price was: $45.99.$39.99Current price is: $39.99.View This product has multiple variants. The options may be chosen on the product page -
SALE Cellular Research
IGF-1 LR3
$115.99Original price was: $115.99.$99.99Current price is: $99.99.View This product has multiple variants. The options may be chosen on the product page -
Tissue Repair Research
BPC-157
From $39.00View This product has multiple variants. The options may be chosen on the product page -
SALE Dermal Research
KLOW
$169.99Original price was: $169.99.$148.99Current price is: $148.99.View This product has multiple variants. The options may be chosen on the product page -
SALE Neuro Research
Semax
From $31.99View This product has multiple variants. The options may be chosen on the product page -
SALE Dermal Research
GLOW
$135.99Original price was: $135.99.$123.99Current price is: $123.99.View This product has multiple variants. The options may be chosen on the product page -
SALE Secretagogue Research
CJC-1295 (No Dac) + Ipamorelin
$99.99Original price was: $99.99.$88.99Current price is: $88.99.View This product has multiple variants. The options may be chosen on the product page -
SALE Neuro Research
Selank
From $31.99View This product has multiple variants. The options may be chosen on the product page -
SALE Tissue Repair Research
TB-500
$56.99Original price was: $56.99.$49.99Current price is: $49.99.View This product has multiple variants. The options may be chosen on the product page -
Cellular Research
SS-31
$79.00View This product has multiple variants. The options may be chosen on the product page -
Metabolic Research
Cagrilintide
$99.00View This product has multiple variants. The options may be chosen on the product page -
Peptides
PT-141
$45.00View This product has multiple variants. The options may be chosen on the product page -
Peptides
Kisspeptin-10
$49.00View This product has multiple variants. The options may be chosen on the product page -
Cellular Research
NAD+
$55.00View This product has multiple variants. The options may be chosen on the product page -
Tissue Repair Research
Wolverine (BPC-157 + TB-500)
From $79.00View This product has multiple variants. The options may be chosen on the product page -
SALE Cellular Research
Glutathione
From $40.99View This product has multiple variants. The options may be chosen on the product page -
Secretagogue Research
Sermorelin
From $64.99View This product has multiple variants. The options may be chosen on the product page -
SALE Cellular Research
MOTS-C
$72.99Original price was: $72.99.$57.99Current price is: $57.99.View This product has multiple variants. The options may be chosen on the product page
Research Peptides for Sale Online
NXT Labs supplies research peptides to laboratories and qualified researchers in the United States. Everything on this page is sold for laboratory research use only and is not for human or veterinary use.
You can order online and pay by card at checkout. Batches are sent for third-party testing at a U.S.-based laboratory, and each Certificate of Analysis is published on our COA page once that testing is complete.
What we stock
- GLP-1 and incretin analogs: Semaglutide, Tirzepatide, Cagrilintide, GLP-3 RT
- Growth hormone secretagogues: CJC-1295 (No DAC) + Ipamorelin, Sermorelin, Tesamorelin, IGF-1 LR3
- BPC-157 and thymosin-family peptides: BPC-157, TB-500, Wolverine (BPC-157 + TB-500)
- Copper and melanocortin peptides: GHK-Cu, GLOW, KLOW, Melanotan 2 (MT-2), PT-141
- Mitochondrial and metabolic cofactors: MOTS-C, SS-31, NAD+
- Semax and Selank: Semax, Selank
- Also stocked: Kisspeptin-10, Glutathione, Bacteriostatic Water
Buying peptides online in the USA
Peptides ship as lyophilized powder in sealed vials. Most are reconstituted with bacteriostatic water before use in the lab. If you are new to handling or storing them, our research articles cover storage, shelf life and how to read a Certificate of Analysis.
Research use only. These products are not drugs, food or cosmetics, and are not intended to diagnose, treat, cure or prevent any disease. See our research use only policy for full terms.