Research Peptides
This is the complete Polaris Peptides research catalog in one place. Every compound we stock is listed here, each lyophilized, vacuum-sealed and tested to over 99% purity by HPLC-MS before it goes on sale.
Browse by research area
Prefer a narrower list? Use the collections for GLP-1 peptides, weight loss peptides, healing and recovery, growth hormone, anti-aging, nootropic, immune, and skin and tanning research.
What every product page includes
Each listing gives the compound class, CAS number, molecular formula, sequence, storage conditions, a reconstitution guide, published research and multi-vial pricing.
What are research peptides?
Synthetic peptides and analogues made for laboratory and in-vitro study, not for human or veterinary use.
How are research peptides tested?
HPLC measures purity and mass spectrometry confirms identity. Only batches over 99% are listed.
All products are sold for laboratory research use only. Not for human or veterinary use.
Showing 1–16 of 60 results
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Sale!
Retatrutide 60mg
Price range: $400.00 through $5,600.00 Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
SS-31 25mg (Elamipretide)
Price range: $129.00 through $1,806.00 Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
GLOW Blend 50mg (GHK-Cu, TB-500, BPC-157)
Price range: $89.00 through $1,246.00 Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
KPV 10mg
Price range: $55.00 through $770.00 Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
Retatrutide 10mg
Price range: $89.00 through $1,246.00 Select options This product has multiple variants. The options may be chosen on the product page -
Cagrilintide Semaglutide Blend 10mg/10mg
$149.00 Add to cart -
Sale!
Tirzepatide 60mg
Price range: $309.00 through $4,326.00 Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
KLOW Blend 80mg (GHK-Cu, KPV, TB-500, BPC-157)
Price range: $125.00 through $1,750.00 Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
Cagrilintide 10mg
Price range: $140.00 through $1,960.00 Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
Retatrutide 35mg
Price range: $275.00 through $3,850.00 Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
Epithalon 50mg
Price range: $125.00 through $1,750.00 Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
Thymulin 100mg
Price range: $185.00 through $2,590.00 Select options This product has multiple variants. The options may be chosen on the product page -
BPC-157 TB-500 Blend 10mg/10mg
$110.00 Add to cart -
Sale!
Sermorelin 10mg
Price range: $75.00 through $1,050.00 Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
Tirzepatide 50mg
Price range: $270.00 through $3,780.00 Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
Semaglutide 20mg
Price range: $165.00 through $2,310.00 Select options This product has multiple variants. The options may be chosen on the product page