Dr. Jeff Barke
MD · BOARD-CERTIFIED PHYSICIAN
A board-certified primary care physician with over 30 years of clinical experience, Dr. Barke holds every supplement he recommends to the same rigorous standards as his own practice, which is why ChaiVera met the bar. He recommends our Soursop Tea to patients specifically for its ability to support healthy blood sugar levels, reduce systemic inflammation, and promote gut health, benefits supported by third-party lab testing. When a physician with three decades of patient outcomes puts his reputation behind a product, that is not marketing. It is clinical confidence.
• Vetted ingredient sourcing, no fillers, no compromise
• Supports balanced blood sugar and sustained energy
• Helps calm inflammation and support healthy aging
• Promotes digestive wellness and gut microbiome health



