Written by Jay Hastings | Reviewed by Jayden Lee, PharmD | May 13, 2026
GLP-1 medications have transformed weight loss treatment. PlexusDx offers six personalized protocols starting at $129/month from licensed 503A compounding pharmacies.
Understanding GLP-1 Medications
GLP-1 receptor agonists mimic glucagon-like peptide-1 hormone, regulating appetite and blood sugar.
PlexusDx offers six protocols from $129/month, dispensed from licensed 503A compounding pharmacies.
Your genes influence GLP-1 response. The PlexusDx Precision Peptide Genetic Test maps 14 pathways, 49 peptides, 150+ genetic insights across FTO, GIPR, GLP1R, MC4R. $99 add-on or $298 standalone.
Get Started with Compounded Semaglutide Injection
Compounded Semaglutide Injection starting at $149/mo—no insurance, all 50 states, licensed 503A pharmacies.
Learn more
Disclaimer: Compounded medications are not FDA-approved. PlexusDx connects patients with licensed providers who may prescribe from 503A pharmacies. Results vary.
Medical Disclaimer: Educational only. Consult a provider. Results vary. All medications from licensed 503A compounding pharmacies.
Last reviewed: May 14, 2026
Last updated: May 14, 2026
Written by:
Jay Hastings,
CEO of PlexusDx
Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations. He has more than 20 years of experience across healthcare innovation, genomics, laboratory operations, healthcare investing, and strategic finance.
Medically reviewed by:
Jayden Lee, PharmD, EMBA
Jayden Lee, PharmD, EMBA, is the PlexusDx Medical Science Liaison with a PharmD and MBA specializing in pharmacogenomics and clinical product development, with a proven ability to bridge the gap between genomic research and practical patient outcomes. Dr. Lee has more than 10 years of professional experience in clinical pharmacy, academia, and research.
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