SFI Health

SFI Health

Doctor Trusted Brand
4.74(752 Reviews)
SFI Health is a global leader in developing science-based supplements and natural health solutions that support specific areas of wellness. At PureFormulas, we are proud to feature SFI Health’s extensive portfolio of high-quality products designed to address targeted health concerns, including brain function, gut health, respiratory support, and immune system balance. With a deep commitment to innovation and research, SFI Health combines natural ingredients with scientific advancements to create effective, trusted solutions. Their dedication to sustainability, transparency, and quality assurance ensures that every product meets the highest standards for safety and efficacy.
SFI Health

About SFI Health

SFI Health brings you a line of integrative wellness solutions that focus on cognition and the microbiome. Choose from research-backed products, including vitamins, enzymes, probiotics, and more, that help enhance your overall well-being and vitality. SFI Health is committed to high-quality ingredients and effective formulas tailored to meet diverse wellness concerns, empowering individuals to live fuller lives.

Frequently Asked Questions

SFI Health is a global, natural healthcare company for clinicians and their patients. They passionately develop world class solutions for complex health problems in the areas of microbiome and cognitive health so that healthcare professionals and consumers can navigate their way to wellbeing.

SFI Health is a global company committed to delivering high-quality, science-backed natural health solutions. While they have a global presence, SFI Health's U.S.-based operations proudly manufacture their products in a full-service manufacturing facility in Reno, Nevada. SFI Health adheres to the strictest regulations and hold the following certifications: 

  • cGMP Certification – SFI Health follows Current Good Manufacturing Practices (cGMP), ensuring high-quality standards in production and is certified by an independent third party, USP.
  • FSSC 22000 – Food safety; Ensures global quality management and consistency.

SFI Health specializes in creating targeted nutritional supplements and natural health solutions that address key areas of wellness, such as cognitive function, digestive health, respiratory support, and immune balance. Their products are backed by rigorous scientific research and designed to deliver measurable health benefits.

As a global leader in the natural health space, SFI Health offers more than just products—they provide a robust portfolio backed by deep resources, scientific research, and global expertise. With decades of microbiome expertise, unique cognitive solutions, and an unwavering commitment to innovation, SFI Health equips their customers with the latest advancements to help their patients—and their practice—thrive.

With innovation at the core and practitioners at the heart, SFI Health is redefining what’s possible in natural medicine—driven by purpose, built for real-world clinical success, and never settling for anything less than the best.

SFI Health is committed to transparency and rigorous quality assurance, conducting third-party testing using industry-standard measurements to ensure safety and compliance. They ensure quality by having a very robust supplier qualification and requalification for all raw materials. SFI Health audits suppliers, tests all incoming materials, and finished goods. Their products comply with Prop 65 and adhere to FDA, FTC, FSMA, and DSHEA regulations. SFI Health prioritizes traceability with lot-numbered testing for accuracy and consistency.

Klaire Labs has been part of SFI Health since 2013. The companywide rebrand to SFI Health allows them to bring more research, product innovation, and services to better suit the needs of their customers.