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2 Million+ Orders Shipped
•
Subscribe & Save Up To 30%
•
60-Day Risk-Free Guarantee
•
50,000+ 5-Star Reviews
•
99.6% Purity Tested
•
cGMP Certified
•
Same-Day Shipping
•
Free Shipping Over $150
•
Third-Party Lab Verified
•
COA Included
•
MT-I (Melanotan I)
In Stock
Sexual Wellness
(2,199)

MT-I (Melanotan I)

Sexual Wellness

$35.00$42.00
Free Shipping $100+30-Day Guarantee

Purchase Option

Category: Sexual Wellness
Refills ship in 30 days.•Change or cancel anytime.

Melanocortin peptide for tanning and photoprotection research. Promotes natural melanin production.

99%+
99%+ Purity
cGMP Certified
COA Available
FDA-Audited Facility
Third-Party Tested
USA
Made in USA
Same-Day Shipping
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Reviews

Customer Reviews

See what researchers are saying about MT-I (Melanotan I)

4.6

Based on 2,199 reviews

5
1,627
4
264
3
88
2
33
1
187
Showing 3 of 2,199 reviews
Endocrine Research LabVerified
January 17, 2025

Premium quality for hormone research

MT-I (Melanotan I) is excellent for our melanocortin receptor studies. The purity is verified and consistent. HOA is our go-to for these specialized peptides.

Dr. Lisa M.Verified
January 9, 2025

Ideal for receptor binding studies

We research hypothalamic peptides and MT-I (Melanotan I) from House of Aminos meets all our quality requirements. Fast, reliable service.

Reproductive Biology LabVerified
January 4, 2025

Consistent quality

MT-I (Melanotan I) quality is pharmaceutical-grade. Our HPG axis research requires precise compounds and HOA delivers every time.

Why Choose Us
Why Choose Us

Why Choose Us

Premium quality backed by science and transparency.

99%

99%+ Purity

Every batch is independently tested by American third-party laboratories to ensure the highest purity standards in the industry.

cGMP Certified

Manufactured in FDA-audited, cGMP-certified facilities following pharmaceutical-grade quality control protocols.

Same-Day Shipping

Orders placed before 2PM EST ship same-day with temperature-controlled packaging for maximum peptide stability.

Support

Frequently Asked Questions

Everything you need to know about MT-I (Melanotan I)

All our peptides are tested to be 99%+ pure by independent third-party laboratories. We provide Certificates of Analysis (COA) for every batch, which you can view on each product page or request via email.
Store lyophilized (freeze-dried) peptides at -20°C to 2-8°C for maximum stability. Once reconstituted with bacteriostatic water, store at 2-8°C and use within 30 days. Keep away from direct sunlight and moisture.
Yes, we ship worldwide! Orders are processed same-day (before 2PM EST) and typically arrive within 3-5 business days domestically, 7-14 days internationally. We offer discreet, temperature-controlled packaging.
We accept all major credit cards (Visa, MasterCard, American Express, Discover), PayPal, and cryptocurrency (Bitcoin, Ethereum). All transactions are secured with 256-bit SSL encryption.
We offer a 30-day satisfaction guarantee. If you're not completely satisfied with your purchase, contact our support team for a full refund or exchange. Products must be unopened and in original packaging.
Yes, all our peptides are sold strictly for research and laboratory use only. They are not intended for human or veterinary use. Purchasers must be 18 years or older and agree to our terms of service.

Still have questions?

Contact our support team
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MT-I (Melanotan I) | House of Aminos | House of Aminos