USA Made Products
Purchase Peptides
Buy Highly Purified Melanotan II, CJC-1295, GHRP-2,
Hexarelin, IGF-1, Sermorelin, TB-500 and more!
Research Peptide Blends
Shop BlendsSame Day Shipping
We offer same day shipping on orders placed before 12 PM PST.
Free Shipping
We've got you covered! Free shipping is available on orders over $200.
Dedicated Service
We take pride in our service and value every customer relationship.
99% Pure Peptides
We offer the finest quality peptides and proteins that exceed 99% purity.
Purchase Peptides
- BPC-157 (5mg)
- CJC-1295 with DAC (5mg)
- GHK-CU (100mg)
- NAD+ (650mg)
- TB-500 (5mg)
- TB-500 (10mg)
- Tirzepatide (10mg)
- Tirzepatide (20mg)
- BPC-157 (10mg)
- Semaglutide (6mg)
- Tesamorelin (10mg)
- Tesamorelin (5mg)
- Ipamorelin (5 mg)
Peptide Blends
Bulk Peptides
At Zen Amino, we specialize in synthesizing highly purified peptides, proteins, and amino acid derivatives for scientific research and development. Using both automated and manual peptide synthesizers, alongside advanced solution and solid-phase peptide synthesis technology, we deliver peptides and proteins with purity levels exceeding 99%. From the initial stages of peptide synthesis to packaging and delivery, we adhere to the strictest quality control standards, ensuring our products arrive in their purest and most stable form. Our in-house testing throughout production, conducted in our analytical test lab, verifies the sequential fingerprints of our peptides for precise accuracy. This meticulous process involves the use of highly accurate High-Performance Liquid Chromatography and Mass Spectrometry analysis, scientifically confirming the purity, accuracy, and identity of each peptide. At Zen Amino, we're committed to providing the finest quality peptides and proteins for your research needs.
Best Sellers
TB-500 (10mg)
$65.00
Add to cartTirzepatide (10mg)
$150.00
Add to cartTirzepatide (20mg)
$200.00
Add to cartBPC-157 (10mg)
$100.00
Add to cartTesamorelin (5mg)
$55.00
Add to cartIpamorelin (5 mg)
$35.00
Add to cartPurchase The Highest Quality USA Made Peptides Direct from Zen Amino
Purchase Peptides
BPC-157 (5mg)
$55.00
Add to cartCJC-1295 with DAC (5mg)
$35.00
Add to cartGHK-CU (100mg)
$49.00
Add to cartNAD+ (650mg)
$95.00
Add to cartTB-500 (5mg)
$45.00
Add to cartTB-500 (10mg)
$65.00
Add to cartTirzepatide (10mg)
$150.00
Add to cartTirzepatide (20mg)
$200.00
Add to cartBPC-157 (10mg)
$100.00
Add to cartSemaglutide (6mg)
$85.00
Add to cartTesamorelin (10mg)
$100.00
Add to cartTesamorelin (5mg)
$55.00
Add to cartIpamorelin (5 mg)
$35.00
Add to cartPeptide Blends
Bulk Peptides
NAD+ (650mg x 10 Vials)
$940.00
Add to cartTB-500 (10mg x 10 vials)
$650.00
Add to cartBPC-157 (10mg x 10vials)
$990.00
Add to cartTesamorelin (10mg x 10vials)
$950.00
Add to cartTesamorelin (5mg x 10vials)
$500.00
Add to cartGHK-CU (100mg x 10vials)
$480.00
Add to cartTB-500 (5mg x 10vials)
$430.00
Add to cartIpamorelin (5mg x 10vials)
$335.00
Add to cartSemaglutide (6mg x 10vials)
$799.00
Add to cartAbout Zen Amino
Our Company
Zen Amino is a leading provider of USA-manufactured research peptides. We've partnered with WHO/GMP and ISO 9001:2008 approved manufacturers to secure the best prices and ensure the highest quality and purity of our products. We're proud to pass these savings on to our customers and to be a trusted resource for the scientific community.
Quality. Service. Value.
Zen Amino is your safe, convenient, and private online source for USA-manufactured, highest purity research peptides. Quality products and exceptional service are our top priorities, and we work hard to deliver value to our customers. We manufacture our products through the most reputable research chemical manufacturing companies in the world, and our prices are among the lowest online.
Our Customers
At Zen Amino, we take pride in our service and value every customer relationship. With satisfied customers around the world, you can be assured of a safe and satisfying shopping experience with the highest quality research products from Zen Amino. From all of us at Zen Amino, thank you. Please don’t hesitate to contact us at info@zenamino.com with any questions you may have.