Thorne Advanced Bone Support

Bone density depends on more than calcium alone. Magnesium, vitamin D, and a handful of B vitamins all play a role in how well your body actually builds and maintains bone tissue, especially under the repetitive impact of consistent training.

Thorne's Advanced Bone Support is built to support strong bones, along with added B vitamins for healthy methylation and boron for estrogen metabolism

More universal – This formula leaves out vitamin K entirely, unlike many comprehensive bone-support products, so it doesn't create the same conflict with anticoagulant drugs.

Covers the calcium-magnesium-vitamin D triangle – All three work together for bone mineralization, with vitamin D specifically improving how well your body absorbs the calcium you're taking in.

Addresses bone risk factors – Elevated homocysteine has been shown to interfere with bone matrix integrity, and this formula includes active B6, B12, and folate specifically to help keep those levels in a normal range.

Calcium and magnesium are both delivered as malate chelates for better absorption, while vitamin D facilitates calcium absorption directly. Boron is included for its role supporting the body's metabolism of vitamin D. The active B-vitamin trio, methylcobalamin, L-5-MTHF, and pyridoxal 5'-phosphate, work together to support normal homocysteine metabolism, a less commonly discussed factor in bone health beyond the usual calcium-and-vitamin-D framing.

How to Use Thorne Advanced Bone Support

Dose: Take two capsules two times daily, or as recommended by your health-care practitioner.

Note: This formula's broader nutrient coverage may be worth discussing with a sports dietitian alongside your training volume and recovery habits.