GLP3-R
Description
Retatrutide (LY3437943) is a next-generation triple-agonist peptide targeting GIP, GLP-1, and glucagon receptors—a mechanism designed to enhance appetite control, weight loss, and metabolic support. Current research highlights its potential as one of the most potent weight-management peptides under investigation.
By stimulating multiple metabolic pathways, Retatrutide may improve insulin sensitivity, fat metabolism, and energy expenditure, making it a promising option for researchers exploring advanced peptide-based therapies for obesity and metabolic disorders.
Also known as: Retatrutide; LY3437943; Triple-Agonist (GIP/GLP-1/GCGR).
Primary functions: Appetite regulation, metabolic enhancement, and body-weight reduction.
See: Research Studies section for published data and clinical references.
Amino Acid Sequence
(Retatrutide triple agonist; very long modified peptide; see Coskun et al., 2022 for full sequence)
Vendor Comparison 61 vendors
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| Vendor | Rating | $/mg | Stock | Coupon | ||
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| Genpeptide | 5.0★ (21) |
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| EZ Peptides | 4.7★ (77) |
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| Puratek Peptides | 4.8★ (18) |
$1.50
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| LA Peptides | 4.6★ (8) |
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| Flawless Compounds | 4.3★ (26) |
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| S1Research | 4.6★ (7) |
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| Voltera Sciences | 5.0★ (2) |
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| IDUN Peptides | 5.0★ (2) |
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| Alpha Peptides | 4.3★ (4) |
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| Prime Peptides | 4.3★ (4) |
$8.83
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| Longevity Pro's | — |
$3.75
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| Pepvida Labs | — |
$12.00
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| Crush Research | 5.0★ (23) |
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| Nura Peptide | 5.0★ (11) |
$6.00
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| Everform Research | 5.0★ (6) | $4.00 /mg | In stock | Buy | ||
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| Zenith Bioscience | — | $2.83 /mg | In stock | Buy | ||
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