Gold Member Badge


  • You're all caught up!

Sodium Bicarbonate & Vitamin C

author image Shelly Morgan
Shelly Morgan has been writing and editing for over 25 years for various medical and scientific publications. Although she began her professional career in pharmacological research, Morgan turned to patent law where she specialized in prosecuting patents for medical devices. She also writes about renal disease and hypertension for several nonprofits aimed at educating and supporting kidney patients.
Sodium Bicarbonate & Vitamin C
Cancer cures should be supported by evidence-based medicine. Photo Credit: Jose Luis Pelaez Inc/Blend Images/Getty Images

Both vitamin C and sodium bicarbonate are touted as cancer cures by vendors preying on desperate patients. Some websites urge that they be used in combination, ignoring the fact that sodium bicarbonate destroys vitamin C. Other websites extol them as inexpensive cures while simultaneously advocating dubious regimens costing hundreds of dollars. While sodium bicarbonate and vitamin C have a place in sensible health care regimens, don't fall for far-fetched claims that are not based on sound evidence.

Video of the Day

Vitamin C

Vitamin C is a water-soluble vitamin involved in collagen synthesis, norepinephrine synthesis and fat metabolism. The recommended daily allowance for men and women is 90 mg and 75 mg, respectively. In addition to this recommended daily allowance, the USDA recommends that smokers consume 35 mg more, regardless of gender. The Linus Pauling Institute points out that while these recommendations are sufficient to prevent deficiency, they do not necessarily represent optimal intake. There is debate over the optimal dose.

Sodium Bicarbonate

Sodium bicarbonate is not a nutrient. Otherwise known as baking soda, this kitchen pantry staple is used as a leavening agent and a deodorizer. Mixed with water, it produces a basic solution that can be used as an antacid to treat heartburn and academia caused by advanced renal disease.


Scientists have known the consequences of mixing sodium bicarbonate and vitamin C ever since 1936, when a study on the subject was published in the "Journal of Nutrition." The authors of this study measured the amount of vitamin C recovered from the urine of people who drank a fixed amount of orange juice. The authors determined that the amount of vitamin C excreted was decreased by administration of sodium bicarbonate. Followup studies in the 1940s showed that this effect was due to the neutralization of the vitamin C by the sodium bicarbonate.

Conflicting Claims

The effect of vitamin C on cancer cells has been researched since the 1970s. The Linus Pauling Institute points to several studies that suggest vitamin C might be useful in treating this disease. However, these studies are questionable because they have fewer than five subjects.

Another research group that published in the July 2011 "European Journal of Obstetrics, Gynecology and Reproductive Biology" opined that the use of vitamin C supplementation "to stave off pre-eclampsia, cancer and other diseases is a 'nutraceutical' industry-driven myth which should be abandoned."

LiveStrong Calorie Tracker
Lose Weight. Feel Great! Change your life with MyPlate by LIVESTRONG.COM
  • Gain 2 pounds per week
  • Gain 1.5 pounds per week
  • Gain 1 pound per week
  • Gain 0.5 pound per week
  • Maintain my current weight
  • Lose 0.5 pound per week
  • Lose 1 pound per week
  • Lose 1.5 pounds per week
  • Lose 2 pounds per week
  • Female
  • Male
ft. in.



Demand Media