Videos

Chronic skin conditions may be more than a surface issue. In this video, Dr. Mark and Dr. Angela Stengler explain how candida overgrowth in the gut can contribute to eczema, psoriasis, rashes, and persistent skin inflammation—and what natural strategies can help.

Strong bones require far more than calcium alone. In this video, Dr. Mark and Dr. Angela Stengler explain the key nutrients and lifestyle strategies that truly support bone strength, density, and long-term skeletal health.

Ergothioneine is a little-known, diet-derived antioxidant that can cross the blood–brain barrier and may play a major role in brain aging and cognitive protection. In this video, Dr. Mark Stengler explains what it is, why your body can’t make it, and what the research suggests about memory, inflammation, and long-term brain health.

Berberine is one of Dr. Mark Stengler’s most-used natural therapies—and for good reason. In this video, he explains why this powerful plant extract supports metabolism, blood sugar balance, cholesterol, gut health, and hormonal regulation through well-documented biological mechanisms.

Emerging research suggests that a specific form of folate—a B vitamin critical for brain function—may help support children with autism who have an underlying folate transport issue. In this video, Dr. Mark Stengler explains how this therapy works, who it may help, and what the science actually shows.

Long COVID is a real and often misunderstood condition affecting millions of people after COVID-19 infection. In this video, Dr. Mark Stengler explains what long COVID is, why symptoms are frequently dismissed, and how integrative therapies can support meaningful recovery.