Patient education
RE GEN Learn
Clear, provider-reviewed explainers on the treatments we offer — so you can make informed decisions before you start your intake.
Weight Management
What is GLP-1?
Understanding glucagon-like peptide-1 and how GLP-1 medications support weight management
8 min read · Updated Jul 2026
Peptides & RecoveryWhat are peptides?
Understanding peptide therapy, common uses, and how RE GEN delivers provider-supervised protocols in Illinois
7 min read · Updated Jul 2026
Hormones & TRTWhat is hormone therapy?
Understanding TRT, bioidentical HRT, lab-guided dosing, and how RE GEN delivers NP-supervised hormone care in Illinois
8 min read · Updated Jul 2026
RE GENHow RE GEN works
From picking a treatment to NP review and doorstep delivery — the full RE GEN patient journey in Illinois
6 min read · Updated Jul 2026