Dr. Nick and Alexis Clark, PA explain how GI Mapping reveals what’s really going on in your digestive system—and why your gut can be the key to energy, immunity, inflammation, and long-term health.

Hair loss can wreck confidence—and misinformation is everywhere. Dr. Nick and Alexis Clark, PA break down the biggest causes of hair loss (male vs. female pattern thinning, telogen effluvium, postpartum shedding, GLP-1 weight loss shedding), what to do first (nutrition, protein, supplements), and the treatments that actually move the needle: minoxidil, DHT blockers like finasteride/saw palmetto, PRP, microneedling, red light therapy, and more. They also cover timing—why waiting can cost you options—and when a hair transplant becomes the only real fix.

In Part 2 of our peptide series, Nick and Alexis shift from body composition into peptides that support skin and hair rejuvenation, recovery, sleep quality, stress resilience, and immune performance. They break down how GHK-Cu (“the glow peptide”) may help with collagen, wound healing, and hair follicles; why TB-500 is often paired with healing protocols; and how Epitalon is discussed in longevity circles for its potential link to telomeres and circadian rhythm support.

They also explore sleep-focused DSIP and the Russia-developed nootropic Selank for anxiety and cognitive support—plus a deep dive on Thymosin Alpha-1, one of the most researched immune peptides, including its role in immune signaling and why it’s been studied alongside infections and serious conditions. The episode wraps with practical guidance on using peptides responsibly, avoiding “research-only” sources, and working with a qualified medical provider.