Fights harmful mouth bacteria
Lab and clinical studies show miswak extracts reduce Streptococcus mutans and other bacteria linked to tooth decay and gum disease.
What the science says
Plain-language summaries of what studies have found. Always consult a dentist or doctor for personal advice.
Oral health
Reduces plaque and gum bleeding
Several trials found miswak as effective as a toothbrush — and sometimes better — at lowering plaque and gingivitis when used correctly.
Natural fluoride and minerals
Salvadora persica naturally contains fluoride, silica, calcium and chlorides that help clean and protect enamel.
Freshens breath, boosts saliva
Its aromatic compounds reduce bad breath and stimulate saliva, the mouth's natural defence.
General health
Anti-inflammatory and antioxidant
Researchers have identified compounds with anti-inflammatory and antioxidant activity, which are being studied beyond the mouth.
Oral health links to whole-body health
Gum disease is linked to heart disease and diabetes. By keeping gums healthy, miswak may support general wellbeing.
Recommended by the WHO
The World Health Organization recognised chewing sticks as an effective, affordable oral hygiene tool (1986 consensus, reaffirmed 2000).