Triquetra™ is a family-owned supplement company founded in 2013 by Sean Gill and headquartered in West Chester, Ohio. Born from Sean’s personal health journey — and shaped alongside his sister Suzanne’s own path through gut health and whole-body wellness — Triquetra was built on a simple conviction: good health is a birthright, and supplements should be held to a higher standard.
Every Triquetra formula is built around clinically informed ingredients at the doses research actually used, with a focus on bioactive nutrient forms the body can use immediately — including the brand’s flagship methylated and folinic folate lines, organic liquid concentrates, fermented probiotics, and earth-sourced superfoods. Purity and transparency sit at the center of everything Triquetra makes: every product is third-party tested for purity and potency, and ingredients are sourced from premium, research-validated suppliers.
Trusted by more than 3.5 million customers, Triquetra products are available at triquetrahealth.com, on Amazon, and through a growing retail footprint. The FolinicActive™ line — honored with the Clean Label Project Purity Award — reflects the same commitment that guides the entire catalog: gentle, effective, rigorously tested nutrition the whole family can trust.
