Thorne Research Cal-Mag Citrate + Vitamin C formerly Mag Citrate Effervescent

Thorne Cal-Mag Citrate + Vitamin C: Tri-Nutrient Support for Bone, Muscle, and Immunity

Thorne Cal-Mag Citrate + Vitamin C is a specialized powder supplement combining readily absorbed calcium and magnesium with immune-boosting vitamin C. This formula uses an ideal calcium-to-magnesium ratio, making it suitable for those needing higher calcium but sensitive to magnesium’s laxative effect.

Mixed with water, the effervescent powder promotes optimal absorption, supporting healthy bones, muscles, heart rhythm, and the immune system with every serving.

Key Benefits

• Promotes bone density and strength across all life stages

• Supports muscle contraction and relaxation for fewer cramps and improved recovery

• Encourages a healthy heart rate and rhythm

• Vitamin C promotes immune function and collagen synthesis for wound healing

• Highly absorbable forms minimize digestive discomfort and maximize bioavailability

Ingredient List (Per Scoop)

Other ingredients: Glycine.
Free from: Gluten, dairy, soy, eggs, tree nuts, peanuts, shellfish, fish.

Product Features

• Effervescent powder for convenient dosing and optimal mineral absorption

• Ideal for individuals wanting more calcium without equal magnesium

• Gentle on the stomach and tasty when mixed with water

• NSF Certified Sport®—trusted by athletes and professionals

• Created without allergens or unnecessary additives

Suggested Use

• Mix 1 scoop with at least 8 ounces of water daily or as directed by your health professional.