Please consider ordering some MSM and some Ester C and following the protocol of 3 1000 mg capsules of MSM with 1 1000 mg tablet of Ester C. You can buy from msm-msm.com for the best price. My mother in law and ladies at her work and also my own mother have had bursitis and dramatic results are obtained if you take MSM and Ester C together. Bursitis is gone.