Tulsi extract

Tulsi extract, also known as holy basil extract, is derived from the Ocimum tenuiflorum (or Ocimum sanctum) plant native to India and Southeast Asia. It has been used for thousands of years in Ayurvedic medicine and is considered sacred in Hindu tradition. ## Composition and Forms Tulsi extract contains various bioactive phytochemicals including rosmarinic acid, apigenin, ursolic acid, caffeic acid, ferulic acid, and eugenol[3]. These compounds contribute to its medicinal properties. The extract is available in several forms: - Aqueous leaf extract (300-3000 mg daily)[3] - Ethanolic leaf extract (300-1000 mg once or twice daily)[5] - Whole plant aqueous extract (6-14g daily)[5] - Fresh leaf aqueous extract[5] - Tincture solution (30 drops daily in three equal doses)[5] ## Medicinal Properties and Benefits Tulsi extract has been studied for numerous potential health benefits: ### Metabolic Health - May help reduce blood glucose levels in people with type 2 diabetes[3][5] - Potential to improve lipid profiles by reducing total cholesterol and LDL cholesterol while increasing HDL cholesterol[3][5] ### Stress and Cognitive Function - Functions as an adaptogen, helping the body respond to stress[7] - May reduce anxiety, stress, and associated depression[4][5] - Some studies show improved cognitive function, including better short-term memory and cognitive flexibility[3] - Potential improvements in sleep quality[3] ### Antimicrobial and Anti-inflammatory - Demonstrates antimicrobial properties that may benefit oral health[3] - Studies show reductions in symptoms and severity of gingivitis and periodontitis[3] - Anti-inflammatory effects observed in various studies[2][5] ### Other Potential Benefits - Antioxidant properties[1][5] - Possible radioprotective effects (protecting against radiation-induced DNA damage)[2] - Potential anticancer activity demonstrated in in vitro and animal studies[2] - May act as an insect repellent[2] ## Side Effects and Precautions While generally considered safe when used appropriately, tulsi extract may cause: ### Potential Side Effects - May lower blood sugar levels (caution needed for people with diabetes)[6][8] - Might slow blood clotting, increasing risk of bruising and bleeding[1][6][8] - Potential to decrease fertility (based on animal studies)[8] - Possible stomach upset[8] ### Drug Interactions Tulsi extract may interact with: - Blood thinners/anticoagulants[1][6][8] - Antidiabetic medications[6][8] - Anti-anxiety and antidepressant medications (including diazepam, pentobarbital, scopolamine)[6][8] ### Contraindications Tulsi extract should be used with caution or avoided by: - Pregnant women (may cause uterine contractions)[8] - Breastfeeding women[6] - People with low blood sugar[6][8] - Those trying to conceive[6][8] - Individuals with allergies to plants in the Lamiaceae (mint) family[8] ## Traditional Uses Beyond its studied applications, tulsi has traditionally been used for: - Common cold and influenza[4] - Asthma and bronchitis[4] - Earache and headache[4] - Stomach upset[4] - Heart disease[4] - Fever and insomnia[4] While tulsi extract has a long history of traditional use and promising preliminary research, more high-quality clinical studies are needed to fully establish its efficacy for many of these conditions.

Brand names

Holy BasilTulsi

Other names

holy basil extract