How to Reduce Visceral Fat: An Evidence-Based Guide
Magnesium L-Threonate for Sleep: What the Evidence Actually Shows
Good health is essential for a good life, but there are many pressures from every angle pushing people towards less healthy lifestyles. Whether it's processed foods, a sedentary desk job, or long h...
Chromium Supplements: Benefits, Forms, Dosage & Safety
Table of Contents Overview Forms and Bioavailability Evidence for Benefits Recommended Dosing Dietary Sources Safety and Side Effects Drug Interactions Frequently Asked Questions References Over...
Choline: Benefits, Forms, Dosing, and Side Effects
Table of Contents Overview Forms and Bioavailability Evidence for Benefits Recommended Dosing Safety and Side Effects Drug Interactions Dietary Sources References Overview Choline is an essentia...
Cholesterol-Lowering Supplements: Evidence, Dosing, and Side Effects Guide
Table of Contents Overview Forms and Bioavailability Evidence for Benefits Recommended Dosing Safety and Side Effects Drug Interactions Dietary Sources References Overview Elevated blood cholest...
Chia Seeds: Benefits, Dosing, Forms, and Safety
Table of Contents Overview Forms and Bioavailability Evidence for Benefits Recommended Dosing Safety and Side Effects Drug Interactions Dietary Sources References Overview Chia seeds are the sma...
CBD (Cannabidiol): Benefits, Dosing, and Side Effects — What the Research Shows
Table of Contents Overview Forms and Bioavailability Evidence for Benefits Recommended Dosing Safety and Side Effects Drug Interactions Dietary Sources References Overview Cannabidiol (CBD) is ...
Calcium Supplements: Benefits, Forms, Dosing, and Safety
Table of Contents Overview Forms and Bioavailability Evidence for Benefits Recommended Dosing Safety and Side Effects Drug Interactions Dietary Sources References Overview Calcium is the most ab...
Boron Supplement Guide: Benefits, Forms, Dosing, and Safety
Boron is a trace mineral found naturally in plants, soil, and water. Although not classified as essential for humans, accumulating evidence suggests it may play beneficial roles in bone health, joi...
Bone Broth and Collagen: Evidence-Based Guide to Benefits, Dosing, and Safety
Bone broth is a savory, nutrient-rich liquid made by simmering animal bones — often with attached connective tissue, cartilage, and sometimes residual meat — in water for an extended period, typica...
Black Seed Oil (Nigella Sativa): Evidence-Based Guide to Benefits, Dosing, and Safety
Black seed oil is extracted from the seeds of Nigella sativa, an annual flowering herb in the buttercup family cultivated for medicinal purposes for over 2,000 years. The oil contains approximately...
Bilberry Extract: Benefits, Forms, Dosing, and Side Effects
Bilberry (Vaccinium myrtillus), often called European blueberry, is a dark-skinned berry native to northern Europe with a nutritional profile distinct from the North American blueberries found in m...
Berberine: Benefits, Forms, Dosing, and Drug Interactions
Berberine is a bright yellow alkaloid compound found in barberry, Oregon grape, goldenseal, and Chinese goldthread. It has attracted significant research interest for metabolic conditions — type 2 ...
Beetroot Nitrate Supplements: Benefits, Dosing, Forms, and Safety
Beetroot supplements and juice are among the most researched dietary sources of inorganic nitrate — a compound the body converts to nitric oxide, a vasodilator that relaxes blood vessels and improv...
Baobab Powder: Evidence Review of Benefits, Dosing, and Safety
Table of Contents Overview Forms and Bioavailability Evidence for Health Benefits Recommended Dosing Safety and Side Effects Drug Interactions Dietary Sources Comparison with Established Fiber and...
B Vitamins: Complete Guide to Forms, Dosing, and Safety
Table of Contents Overview Forms and Bioavailability Evidence for Health Benefits Recommended Dosing Dietary Sources Safety and Side Effects Drug Interactions References Overview The B vitamins a...
Avocado Oil: Evidence-Based Guide to Benefits, Forms, Dosing, and Side Effects
Avocado oil is extracted from the pulp of the avocado fruit (Persea americana Mill.) and is rich in monounsaturated oleic acid, which typically comprises 42–80% of total fatty acids depending on cu...
Astaxanthin: Evidence-Based Guide to Benefits, Dosage, and Safety
Astaxanthin is a red-orange carotenoid pigment with potent antioxidant activity, naturally produced by the freshwater microalga Haematococcus pluvialis. Through the food chain, it accumulates in th...
Ashwagandha: Evidence, Forms, Dosing, and Safety
Ashwagandha (Withania somnifera) is one of the most extensively studied adaptogenic herbs, with a robust evidence base from multiple meta-analyses supporting benefits for anxiety, stress, cortisol ...
L-Arginine: Evidence-Based Guide to Benefits, Dosing, and Safety
L-arginine is a semi-essential amino acid and the primary substrate for nitric oxide synthesis — a molecule that relaxes blood vessels and increases blood flow. It has been studied for congestive h...
Apple Cider Vinegar: Evidence-Based Guide to Benefits, Dosing, and Safety
Apple cider vinegar (ACV) is one of the most widely researched natural health remedies, primarily studied for blood sugar control and weight management. Evidence from small clinical trials suggests...
Amla Supplement Guide: Evidence, Dosing, Forms, and Safety
Overview Amla (Emblica officinalis), also known as amalaki or Indian gooseberry, is one of the most widely used ingredients in traditional Ayurvedic medicine. The fruit has been used for thousands ...
Alpha-Lipoic Acid: Evidence-Based Guide to Benefits, Forms, Dosing, and Safety
Alpha-lipoic acid (ALA) is a sulfur-containing antioxidant naturally produced in the body that assists in energy metabolism and can regenerate other antioxidants including vitamins C and E, glutath...
Aloe Vera Gel vs Latex: Evidence-Based Guide to Benefits, Forms, Dosing, and Safety
Aloe vera has been used medicinally for thousands of years. The inner leaf gel and outer leaf latex have distinct properties and very different safety profiles. While aloe gel is generally safe and...
Alginate Supplements for Acid Reflux: Benefits, Forms, and Dosing Guide
Alginates are natural, edible polysaccharide polymers derived from the cell walls of brown algae (seaweed). They have been used for decades to manage the symptoms of gastroesophageal reflux disease...
African Mango (Irvingia gabonensis): Evidence Review for Weight Loss, Dosing, and Safety
African mango (Irvingia gabonensis) seed extract has gained popularity as a weight loss supplement, but the evidence base is extremely limited. Three short-term studies from a single research group...