Bio Boron, Bone, Joint & Immune Support, 30mg, 90 Capsules

Customers find the mineral supplement effective and report initial improvements within 4-7 days, noting it helps with bone pain and inflammation. The product is easy to swallow, free of fillers, and customers consider it good value. While some customers report no side effects, others experienced acid reflux, and opinions on the dosage are mixed, with some finding it good while others say 10 mg is too high.