Best Sellers

Explore the most popular products at Prime Labs. These customer favorites are selected for their quality, value, and demand. Whether you’re interested in weight management, recovery, vitality, or wellness support, our Best Sellers collection highlights the products researchers choose most often.

Shop by Category

Choose your goal below to find the right research peptide for your needs.

Anti-Aging & Wellness
Anti-Aging & Wellness
Muscle Growth
Muscle Growth
Recovery
Recovery
Weight Loss and Metabolic
Weight Loss and Metabolic
Skip to results list

Active filters:

Availability
Price
to
The highest price is $160.00
Clear
11 items
Column grid
Column grid

Filter

Active filters:

Availability
Price
to
The highest price is $160.00
  • Retatrutide 10 mg

    Retatrutide 10 mg

    Retatrutide 10 mg

    $70.00
    Sale price  $70.00 Regular price  $75.00
  • GHK- CU 100 mg

    GHK- CU 100 mg

    GHK- CU 100 mg

    $70.00
    Sale price  $70.00 Regular price  $75.00
  • MOTs-C 10 mg

    MOTs-C 10 mg

    MOTs-C 10 mg

    $40.00
    Sale price  $40.00 Regular price  $45.00
  • Tirzepatide 10 mg

    Tirzepatide 10 mg

    Tirzepatide 10 mg

    $70.00
    Sale price  $70.00 Regular price 
  • NAD 500 mg

    NAD 500 mg

    NAD 500 mg

    $50.00
    Sale price  $50.00 Regular price  $70.00
  • Tirzepatide 20 mg

    Tirzepatide 20 mg

    Tirzepatide 20 mg

    $105.00
    Sale price  $105.00 Regular price  $115.00
  • Tesamorelin 10 mg

    Tesamorelin 10 mg

    Tesamorelin 10 mg

    $75.00
    Sale price  $75.00 Regular price  $80.00
  • Retatrutide 30 mg

    Retatrutide 30 mg

    Retatrutide 30 mg

    $160.00
    Sale price  $160.00 Regular price 
  • CJC-1295 (no DAC) 10 mg

    CJC-1295 (no DAC) 10 mg

    CJC-1295 (no DAC) 10 mg

    $60.00
    Sale price  $60.00 Regular price 
  • KLOW 80 mg

    KLOW 80 mg

    KLOW 80 mg

    $110.00
    Sale price  $110.00 Regular price  $125.00
  • BPC-157 10 mg

    BPC-157 10 mg

    BPC-157 10 mg

    $50.00
    Sale price  $50.00 Regular price