Today, I'm joined by Erin Ryan, my producer, for a special follow-up episode where we tackle your most pressing questions about bioregulators and peptides. After the wildly popular Bill Lawrence interview, the Longevity Podcast community sent in a wave of thoughtful queries—from cancer concerns to menopause, sourcing, and practical tips. Marios Kyriazis Peptides and the Epigenetic Control of Aging (Technical, science-heavy) Author: PhD Vladimir Khavinson, MD, PharmaB Phil Micans, MS, PhD Alexander Maryanovich, MD Episode Timestamps: Welcome and sponsor introduction... 00:00:00 Autophagy and Primadene... 00:00:44 Bioregulator basics and liver support... 00:01:58 Cancer and telomere lengthening peptides... 00:05:56 Bioregulators and cancer: caution advised... 00:08:06 Immune bioregulators and cancer recovery... 00:12:31 Book reference: "Peptide Bioregulator Revolution"... 00:13:54 Bioregulators for immune support... 00:14:44 When not to use bioregulators... 00:16:56 Menopause, ovarian aging, and bioregulators... 00:17:47 Clinical outcomes in women... 00:23:57 GLP-1s and bioregulator absorption... 00:27:01 Preventative strategies by age... 00:28:57 Epitalon safety and dosing... 00:33:18 Bioregulator sourcing and access... 00:35:41 Amazon caution for supplements... 00:38:01 Emerging science and trusted brands... 00:40:03 Social media challenges and newsletter... 00:44:30 Our Amazing Sponsors: Primeadine by Oxford Healthspan — A food-derived spermidine supplement that supports autophagy and cellular renewal without fasting, made from Japanese wheat germ with clean, rigorously tested ingredients (including a gluten-free option); visit oxfordhealthspan.com/BIONAT20 and use code BIONAT20 at checkout. Nature's Marvels Bioregulators - provide gentle, organ-specific support — and the Liver Bioregulator is a favorite this season for supporting detox pathways and metabolic flow. Head to profound-health.com and use code NAT15 for 15% off your first order. http://www.profound-health.com/?Aff=Longevity15 O₃RACLE by Wizard Sciences — A daily ozonated oil capsule designed to support immune balance, cellular communication, and antioxidant production without clinics, machines, or complicated routines; learn more at wizardsciences.com and use code NAT15 for 15% off. Nat's Links: YouTube Channel Join My Membership Community Sign up for My Newsletter Instagram Dr. Bill Lawrence Episode