Not finding what you are looking for? Please call us at 888-303-9354, Monday-Friday from 8 a.m. to 5 p.m. CT.

Thorne Cal-Mag Citrate + Vitamin C

In stock

Thorne Cal-Mag Citrate + Vitamin C is an easy-to-consume combination of calcium and magnesium for bone and muscle health. In addition, the formula includes vitamin C to enhance immune function. Magnesium and calcium work together in this product to prevent muscle cramping and support a healthy heart rate. Magnesium causes muscle fibers to relax, and calcium causes them to contract. Calcium is shown to promote bone mass in postmenopausal women, older men, young adults, and adolescents. One container of Thorne Cal-Mag Citrate + Vitamin C contains 40 servings. The recommended dose is one scoop with 8 ounces of water daily.


  • Enhances immune function
  • Supports bone and muscle health
  • Helps the relaxation of smooth and skeletal muscles


  • Should not be used if you have a history of hypersensitivity to any of the ingredients.
  • If you are pregnant, consult your health professional before using.
  • Gas, bloating, or diarrhea may occur in some individuals taking magnesium supplements.

Note: Thorne Research products are not intended to diagnose, treat, cure, or prevent disease.
More Information
Manufacturer Part M222
UPC or EIN 693749222026
Availability Receive in 3-7 days
Ingredients Calcium, Magnesium, Vitamin C, Glycine
Health Goal Bone & Joint Support