Discover FocusBlu®—premium Methylene Blue 1% USP Grade, formulated and manufactured in small batches in Frisco, Texas.

Co-founded by Rachel Boston and her brother Caleb Babb, FocusBlu brings a commitment to quality, transparent sourcing, and third-party testing, with Certificates of Analysis available for review.

After decades in luxury real estate, Rachel’s personal interest in cellular wellness inspired a new mission: building a brand rooted in education and transparency.

Woman-owned. Veteran-owned. Committed to supporting our veteran community.

Explore methylene blue research, ingredients, testing, safety considerations, and the story behind FocusBlu. We discuss what the evidence shows—and where questions remain—about cellular energy, focus, and cognition.

Explore our products and testing:
focusblu.net

Educational content only. Consult a qualified healthcare professional before use.