Gum Protection


SirinMED Hyper Sensitive Gum Protection toothpaste is specially formulated for individuals who suffer with tooth sensitivity pain.

Active Ingredients

Calcium phosphate hydroxide* (20.0%)

Hydrated silica (6.0%)

Vitamin E (0.2%)



Brush teeth thoroughly (for at least 1 minute) twice daily, preferably after each meal, or as directed by a health-care practitioner. Do not swallow. Should be used as part of an oral health program that includes regular flossing and dental check-ups.

Clinical results

Sensitive Teeth Inhibition Test

Attrition Test

*Synonyms: Calcium phosphate hydroxide, Calcium hydroxyapatite, hydroxyapatite


  1. Clinical evaluation of microcrystalline hydroxyapatite containing toothpaste in the control of dentin hypersensitivity after periodontal treatment (The Journal of Periodontal & Implant Science, 1993; Vol. 23, No. 1;127-134)
  2. The Effects of Microcrystalline Hydroxyapatite-containing Toothpaste in the Control of Tooth Hypersensitivity (The Journal of Periodontal & Implant Science, 2005; Vol. 35, No. 3; 577-590)