Kalonji oil: Benefits for Blood Sugar, Cholesterol, Skin Health, and How to Take It Safely
Kalonji oil—also called black seed oil—comes from the tiny seeds of Nigella sativa. People have used it for centuries for digestion, skin care, and...
Kalydeco: Evidence-Based Benefits, Proper Use, Dosing by Age, and Side Effects
Kalydeco (ivacaftor) is a precision medicine for cystic fibrosis (CF) that targets the root cause of disease in select CFTR gene variants. Rather than...
Kanchanar: Thyroid and Lymph Support, Uses, Dosage, and Side Effects
Kanchanar (Bauhinia variegata) is a flowering tree long used in Ayurveda for glandular swellings, thyroid support, and skin and metabolic concerns. Its bark and...
Kaolin: Oil Control for Skin, Medical Hemostasis Applications, Dosage Guidance, and Safety
Kaolin is a naturally occurring white clay rich in the mineral kaolinite. For centuries it has been valued as a gentle absorber of oils...
Kapectolin: Uses for Diarrhea and Upset Stomach, How It Works, Dosage, and Safety
Kapectolin is a branded form of bismuth subsalicylate, the same active ingredient found in well-known over-the-counter remedies for diarrhea and upset stomach. It works...
Kapidex: GERD Relief, Dual Delayed Release Mechanism, Dosage Guidelines, and Safety
Kapidex is a former brand name for dexlansoprazole, a modern proton pump inhibitor (PPI) designed to control stomach acid and relieve persistent heartburn and...
Kapikacchu: Natural L-DOPA Source for Wellness—Benefits, Dose Ranges, and Precautions
Kapikacchu—better known to botanists as Mucuna pruriens and to Ayurveda as Kaunch Beej—is a tropical legume whose seeds are naturally rich in L-DOPA, the...
Kapoor: Camphor Benefits for Pain and Colds, How to Use It, Dosage Guidelines, and Safety
Kapoor—better known globally as camphor—is an aromatic compound distilled from the wood of Cinnamomum camphora (and commonly synthesized to match its natural form). For...
Kapvay: ADHD Benefits, How It Works, Dosing by Age, and Safety
Kapvay is the extended-release tablet form of clonidine, a selective alpha-2 adrenergic agonist used to manage symptoms of attention-deficit/hyperactivity disorder (ADHD) in children and...
Karanj: Skin and Scalp Benefits, How to Use It, Safe Dosage, and Side Effects
Karanj (Pongamia pinnata), also called karanja or Indian beech, is a salt- and drought-tolerant legume whose seeds yield a dense, aromatic oil long used...
Karaya gum: Uses for Constipation Relief, Denture and Ostomy Care, Dosage, and Side Effects
Karaya gum is a natural, plant-derived polysaccharide obtained from the dried exudate of Sterculia species, traditionally tapped from the bark and branches. In food...
Kariva: Mechanism, Benefits Beyond Contraception, Dosing, and Precautions
Kariva is a low-dose combined oral contraceptive (COC) that blends two hormones—desogestrel (a progestin) and ethinyl estradiol (an estrogen)—into a 28-day pack designed to...
Karkatshringi: Uses for Cough Relief, Respiratory Support, Dosage, and Side Effects
Karkatshringi is an Ayurvedic respiratory herb prepared from the horn-shaped leaf galls of the Pistacia integerrima tree. Traditional physicians have used these astringent, aromatic...
Kasani: Liver and Gut Benefits Explained, Best Forms, Dosage, and Warnings
Kasani—better known globally as chicory (Cichorium intybus)—is a leafy, blue-flowered plant valued across Ayurveda, Unani, and European folk medicine. Traditionally, its roots, leaves, and...
Katak: Water Clarification Benefits, Digestive Support, How to Use, and Side Effects
Katak—widely known as the “clearing-nut tree” (Strychnos potatorum)—is a classical Ayurvedic seed used for two very practical reasons: it clarifies turbid water and it...
Katerzia: Health Benefits for Blood Pressure and Angina, How It Works, Dosage, and Safety
Katerzia is a ready-to-use oral liquid form of amlodipine (a long-acting dihydropyridine calcium-channel blocker) at 1 mg/mL. It is FDA-approved to treat high blood...