Understanding what’s inside a supplement is just as important as choosing the right product. Our Ingredients Library provides evidence-based information on the most commonly used vitamins, minerals, herbs, plant extracts, probiotics, amino acids, and other dietary supplement ingredients. Each ingredient page explains what it is, how it works, its potential health benefits, recommended dosage, possible side effects, and the current scientific evidence supporting its use.
Whether you’re researching an ingredient found in a supplement you’re considering or simply want to learn more about its role in health and wellness, our guides are designed to help you make informed decisions. All content is carefully researched, regularly updated, and written in clear, easy-to-understand language with references to reputable scientific sources whenever available.
Browse our ingredient directory below or use the search function to quickly find the ingredient you’re looking for.
Cinnamon Bark
Cinnamon bark is a widely recognized spice derived from the inner bark of several tree species from the genus Cinnamomum. It has been valued for thousands of years not only for its culinary applications but also for its traditional medicinal properties.
Hemp Seed Oil
Hemp seed oil is a plant-derived oil made by cold-pressing the seeds of the hemp plant, a variety of Cannabis sativa grown for industrial and nutritional uses rather than intoxicating effects. It is popular in supplements because it provides a natural source of essential fatty acids, vitamin E, and other lipid compounds that fit well into wellness-focused formulas.
CBD Isolate
CBD isolate is a highly purified form of cannabidiol, a non-intoxicating compound found in hemp. It is popular because it delivers CBD without THC, plant taste, or other hemp compounds, making it a simple option for people who want a precise, THC-free ingredient in their routine. CBD isolate usually comes from industrial hemp and is processed until only cannabidiol remains, often in crystalline or powder form.
Rhodiola Rosea
Rhodiola rosea is a traditional botanical derived from the root of a hardy perennial plant native to cold, mountainous regions of Europe and Asia. It is popular because it is considered an adaptogen that may support healthy stress management, energy, mood, cognitive function, and physical stamina. Rhodiola rosea supplements usually contain standardized root extracts rich in active compounds such as rosavins and salidroside, providing a convenient way to incorporate this botanical into a daily wellness routine.
Hawthorn Berry
Hawthorn berry is a traditional botanical derived from the fruit, leaves, and flowers of the Crataegus tree. It is popular because it contains beneficial flavonoids and procyanidins that may support cardiovascular health, healthy circulation, and antioxidant defense. Hawthorn berry usually comes from temperate regions and is processed into standardized extracts, powders, teas, or other supplemental forms for convenient daily use.
Ginkgo Biloba
Ginkgo biloba is a traditional botanical derived from the leaves of one of the oldest living tree species on Earth. It is popular because its flavonoids and terpenoids may support healthy cognitive function, circulation, mood balance, and antioxidant defense. Ginkgo biloba is typically processed into standardized leaf extracts, powders, teas, or capsules to provide a convenient and consistent form for daily use.
Himalayan Garlic
Himalayan garlic is a unique botanical variety derived from a single-clove garlic bulb grown in the high-altitude regions of the Himalayan mountains. It is popular because it contains beneficial sulfur compounds that may support cardiovascular health, healthy circulation, immune function, and antioxidant defense. Himalayan garlic is typically processed into aged or standardized extracts, powders, or capsules to provide a convenient and consistent form for daily use.
Tribulus terrestris
Tribulus terrestris is a traditional botanical derived from a spiny plant native to warm temperate and tropical regions worldwide. It is popular because its natural saponins may support healthy energy levels, physical performance, sexual function, mood balance, and antioxidant defense. Tribulus terrestris is typically processed into standardized root and fruit extracts, powders, or capsules to provide a convenient and consistent form for daily use.
Ashwagandha
Ashwagandha is a traditional botanical derived from the root of the Withania somnifera plant, native to India and North Africa. It is popular because its natural withanolides may support healthy stress management, sleep quality, physical performance, cognitive function, and antioxidant defense. Ashwagandha is typically processed into standardized root extracts, powders, teas, or capsules to provide a convenient and consistent form for daily use.
Maca Extract
Maca extract is a traditional botanical derived from the root of the Lepidium meyenii plant, native to the high Andes of Peru. It is popular because its natural macamides, macaenes, and other compounds may support healthy energy levels, mood balance, sexual function, cognitive health, and antioxidant defense. Maca extract is typically processed into gelatinized or standardized root extracts, powders, or capsules to provide a convenient and consistent form for daily use.
Muira Puama Extract
Muira puama extract is a traditional botanical derived from the roots and bark of Ptychopetalum trees native to the Amazon rainforest. It is popular because its natural alkaloids, sterols, and flavonoids may support healthy energy levels, nervous system function, mood balance, physical performance, and overall vitality. Muira puama extract is typically processed into standardized root and bark extracts, teas, tinctures, or capsules to provide a convenient and consistent form for daily use.
Chromium
Chromium is an essential trace mineral that plays an important role in normal glucose and macronutrient metabolism. It is popular because it may support healthy insulin sensitivity, blood sugar levels, lipid metabolism, energy production, and body composition. Chromium is naturally found in foods such as broccoli, green beans, whole grains, beef, and poultry, and is commonly processed into forms such as chromium picolinate or chromium chloride for convenient supplementation.
Melatonin
Melatonin is a naturally occurring hormone produced by the pineal gland that plays an important role in regulating the sleep-wake cycle. It is popular because it may support healthy sleep onset, circadian rhythm balance, jet lag management, and antioxidant defense. Melatonin is naturally found in small amounts in foods such as tart cherries, walnuts, pistachios, tomatoes, grapes, and bananas, and is commonly processed into tablets, gummies, or capsules for convenient supplementation.
Vitamin C
Vitamin C is an essential water-soluble vitamin that plays an important role in immune function, collagen production, iron absorption, and antioxidant defense. It is popular because it helps protect cells from oxidative stress while supporting healthy skin, connective tissues, and overall wellness. Vitamin C naturally occurs in foods such as citrus fruits, bell peppers, strawberries, broccoli, and kiwifruit, and is commonly processed into ascorbic acid, sodium ascorbate, or calcium ascorbate for convenient supplementation.
Bitter Melon
Bitter melon is a traditional tropical plant known for its intensely bitter fruit and natural bioactive compounds. It is popular because compounds such as charantin, vicine, and polypeptide-p may support healthy glucose metabolism, antioxidant defense, lipid processing, digestion, and cellular energy production. Bitter melon is naturally consumed as a vegetable in Asian, African, and Caribbean cuisines and is also processed into standardized fruit, seed, or leaf extracts for convenient supplementation.
Pea Starch
Pea starch is a resistant starch that reaches the colon largely undigested, where it feeds beneficial gut bacteria and produces short-chain fatty acids. It may support digestion, satiety, healthy blood sugar and lipid metabolism, and mineral absorption. It is commonly added to supplements and protein powders. Generally safe, it may cause temporary gas or bloating. Start gradually, stay hydrated, and consult a healthcare professional if taking medications or managing health conditions.
Baobab Fiber
Baobab fiber, derived from dried baobab fruit pulp, is rich in soluble and insoluble fiber, making it a useful prebiotic for digestive health. It may support bowel regularity, balanced blood sugar, satiety, healthy cholesterol, gut microbiome diversity, and antioxidant protection. Generally safe for most adults, it can cause temporary gas or bloating if introduced too quickly. Start with a small dose, stay hydrated, and separate it from oral medications by about two hours.
L-Arabinose
L-Arabinose is a naturally occurring plant sugar that may support healthy blood sugar and sugar intake by temporarily inhibiting intestinal sucrase, slowing sucrose digestion and absorption. It may also aid weight management, digestive health, gut microbiota, lipid metabolism, and oral health. Generally safe for most adults, higher doses may cause gas or bloating. Those taking diabetes or other medications, or who are pregnant or breastfeeding, should consult a healthcare professional.
Konjac Glucomannan
Konjac glucomannan is a highly soluble, water-absorbing fiber that forms a gel in the digestive tract. It may promote fullness and healthy weight management, support balanced blood sugar and lipid levels, improve bowel regularity, and nourish the gut microbiome. It is generally safe when taken with plenty of water, but may cause bloating or gas. Never swallow it dry, as it can expand and cause choking. Separate it from medications and consult a healthcare professional when appropriate.
Spermidine
Spermidine is a naturally occurring polyamine that supports cellular processes, particularly autophagy, which helps cells remove and recycle damaged components. It may support healthy aging, cardiovascular and cognitive health, immune function, metabolism, and skin and hair vitality. Natural sources include wheat germ, aged cheese, mushrooms, soy, peas, and broccoli. Generally well tolerated, but human evidence is still developing, so consult a healthcare professional before supplementation.
Turmeric Extract
Turmeric extract is a concentrated botanical supplement rich in curcuminoids, particularly curcumin, known for its antioxidant and anti-inflammatory properties. It may support joint comfort, cardiovascular health, metabolic balance, cognitive function, and digestive wellness. Natural sources include turmeric root and ground turmeric spice. Generally well tolerated, but high doses may cause digestive discomfort or interact with certain medications. Human evidence is still developing, so consult a healthcare professional before supplementation.