Thyroid Zen Defense is designed to support three key pathways for maintaining healthy thyroid and immune function.*

This advanced formula features Holixer® holy basil extract, clinically studied for its ability to promote cortisol balance and a healthy stress response, both of which are vital for maintaining thyroid health.*

A combination of selenium and myo-inositol, included in a clinically-supported ratio, work together to promote thyroid hormone production, cellular function, and overall endocrine balance.* Time-honored shiitake mushroom extract is included to enhance immune resilience.*