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Peptide Giants provides high-purity research peptides produced with advanced synthesis methods and verified by HPLC and Mass Spectrometry. Each batch is quality-tested to ensure consistency and reliability. Products are offered for Research Use Only.
LAB-TESTED PEPTIDES FOR RESEARCH USE
Affordable Pricing
24/7 Support
Shipped From the USA
Fast & Discreet Shipping
Affordable Pricing
24/7 Support
Shipped From the USA
Fast & Discreet Shipping
JANOSHIK TESTED
Every product is third-party tested by Janoshik for purity, quality, and transparency.
FAST RESPONSE SUPPORT
Fast responses within 24 hours with real help on orders, shipping, and product questions.
FREE SHIPPING OVER $200
Enjoy free priority shipping on all domestic orders over $200.
SAME DAY US SHIPPING
Fast and reliable US shipping, with most orders arriving within 4–7 business days.
-Supplied for laboratory and analytical research use-
Research Peptide catalog
-50%
Reconstitution Water
Price range: $10.99 through $16.49
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This product has multiple variants. The options may be chosen on the product page
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PG-3RT
Price range: $65.99 through $302.49
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This product has multiple variants. The options may be chosen on the product page
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PG-2TZ
Price range: $43.99 through $236.49
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-50%
GHK-CU
Price range: $41.79 through $54.99
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BPC-157 + TB-500
Price range: $49.49 through $82.49
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MOTS-C
Price range: $57.74 through $148.49
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This product has multiple variants. The options may be chosen on the product page
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NAD+
Price range: $32.99 through $98.99
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Tesamorelin
Price range: $87.99 through $131.99
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-51%
Kisspeptin-10
Price range: $27.49 through $37.49
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BPC-157
Price range: $25.29 through $43.99
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Semax
Price range: $27.49 through $38.49
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PG-1SG
Price range: $32.99 through $49.49
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AOD-9604
Price range: $21.99 through $73.69
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DSIP
Price range: $21.99 through $41.79
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Epithalon
Price range: $32.99 through $82.49
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Thymosin Alpha-1
Price range: $36.25 through $65.99
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TB 500 (Thymosin B4 AceTate)
Price range: $32.99 through $49.49
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SS-31
Price range: $76.99 through $174.99
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Cagrilintide
Price range: $49.49 through $98.99
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Oxytocin Acetate
Price range: $21.99 through $49.49
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Glutathione
Price range: $40.99 through $59.99
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5-Amino-1mq
Price range: $32.99 through $65.99
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This product has multiple variants. The options may be chosen on the product page
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Ipamorelin
Price range: $32.99 through $49.49
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This product has multiple variants. The options may be chosen on the product page
10 Vials/Kits
If you have any questions or need assistance, please don’t hesitate to reach out to our customer support team. We’re here to help and will respond as quickly as possible.
What are your products intended for?
All products available on our website are intended strictly for research and laboratory use only. They are not approved for human or veterinary consumption and are supplied for qualified professionals conducting scientific research.
Do you provide Certificates of Analysis (COAs)?
Yes. We provide third-party laboratory Certificates of Analysis (COAs) for our products whenever available. These documents verify identity, purity, and quality testing. COAs can be accessed directly from the product page or through our lab results section.
How long does shipping take after placing an order?
Orders are typically processed within one business day after payment is confirmed. Shipping times may vary depending on your location and selected shipping method. Tracking information will be provided once your order has shipped.
How should peptides be stored?
Unreconstituted peptides should be kept in a cool, dry, and dark environment to maintain stability prior to use in research settings. Reconstituted (mixed) peptides should be kept in a refrigerator to maintain stability and prevent degradation.
What makes your company different from other suppliers?
We focus on consistent batch testing, U.S.-based fulfillment, responsive customer support, and transparent documentation practices for serious research professionals.
How can I contact support?
Email is the fastest and most reliable way to reach our team. Please send all inquiries to info@peptidegiants.com or use the contact form on our website. This allows us to track and respond to requests accurately and efficiently.
- Why Choose Us
Delivering Research-Grade Quality You Can Trust.
Peptide Giants delivers high-purity, research-grade peptides backed by rigorous analytical testing and reliable documentation.Delivering Research-Grade Quality You Can Trust.
COA Verified Peptides
Third-party lab tested for purity and authenticity.
US-Based Company & cGMP Compliant Facility
Produced under rigorous quality control standards.
Research-Use Transparency
Clearly labeled and compliant with global research standards.
