Gonadorelin for fertility and hormone testing: benefits, pulsatile therapy, dosage, and safety
Gonadorelin is the pharmaceutical form of gonadotropin-releasing hormone (GnRH), the tiny hypothalamic peptide that naturally triggers the pituitary to release luteinizing hormone (LH) and...
Gonadotropin: Uses for Fertility, Evidence-Based Dosing, Risks, and Side Effects
Gonadotropins are prescription hormones that directly stimulate the ovaries and testes. In women, follicle-stimulating hormone (FSH) and luteinizing hormone (LH) drive follicle growth and...
Gondoic acid: What It Is, Proven Benefits, How to Use, Dosage, and Side Effects
Gondoic acid—also called cis-11-eicosenoic acid or 20:1 (n-9)—is a long-chain, omega-9 monounsaturated fatty acid. It occurs naturally in certain plant oils and nuts, with...
Gongronema latifolium: Evidence-Based Benefits, Preparation Methods, Dosage Guidelines, and Side Effects
Gongronema latifolium is a leafy vine native to West and Central Africa, best known by names like “utazi” (Igbo) and “arokeke” (Yoruba). In kitchens,...
Goshajinkigan: Chemotherapy-Induced Neuropathy Support, Benefits, Dosage, and Risks
Goshajinkigan (pronounced go-sha-jin-kee-gahn), often shortened to GJG, is a classic Kampo (Japanese traditional) herbal formula used to ease nerve-related symptoms such as numbness, tingling,...
Gossypol: Investigational Uses in Men’s Health and Oncology, Trial Doses, and Adverse Effects
Gossypol is a naturally occurring polyphenolic compound found in the cotton plant. It has a complex history: once tested as a nonhormonal male contraceptive,...
Goutweed (Aegopodium podagraria) health benefits, how to use it, dosage, and side effects
Goutweed (Aegopodium podagraria), also called ground elder or herb gerard, is a vigorous leafy herb in the carrot family that has been eaten and...
Graminex pollen extract: Uses for Urinary Incontinence and Prostate Symptoms, Dosage Ranges, and Safety Considerations
Graminex® flower pollen extract is a standardized blend of water-soluble and lipid-soluble fractions made from cereal grasses (typically rye, corn, and timothy). It is...
Grape seed extract: Vascular health benefits, how it works, dosage range, and safety
Grape seed extract (GSE) concentrates bioactive polyphenols—especially oligomeric proanthocyanidins (OPCs)—from the tiny seeds of Vitis vinifera. These compounds act as potent antioxidants and appear...
Grape seed oil: Health benefits, how to use it in cooking and skincare, dosage guidance, and safety
Grape seed oil turns a wine-making by-product into a versatile kitchen and skincare staple. Pressed from Vitis vinifera seeds, it’s naturally rich in polyunsaturated...
Grape skin extract: Antioxidant and vascular support, evidence-based uses, dosage, and side effects
Grape skin extract concentrates the purple-red pigments and protective compounds found in the skins of Vitis vinifera grapes. These include anthocyanins, resveratrol, flavonols, and...
Grapefruit seed extract: Antimicrobial properties, how to use it, recommended dosage, and side effects
Grapefruit seed extract (often abbreviated GSE) is a citrus-derived supplement promoted for broad antimicrobial and antioxidant support. Manufacturers typically concentrate compounds from the seeds,...
Grapefruit seed oil: Skin and hair benefits, how to use it, recommended topical dosage, and safety
Grapefruit seed oil is a fixed, non-volatile oil pressed from the seeds of the grapefruit (Citrus paradisi). Lightweight and fast-absorbing, it’s prized for a...
Gravel root: Uses for Urinary Health, Potential Benefits, Recommended Dosage, and Side Effects
Gravel root—also known as Joe-Pye root (Eutrochium purpureum, formerly Eupatorium purpureum)—is a North American herb with a long history in folk medicine for “kidney...
Graviola extract: Benefits for Wellness, Best Forms, Dosage Ranges, and Side Effects
Graviola (Annona muricata), also called soursop or guanábana, is a tropical tree whose leaves, fruit, and seeds have long been used in folk medicine....
Greater bindweed: Potential Benefits and Risks, How It Works, Dosage Questions, and Interactions
Greater bindweed (Calystegia sepium), also called hedge bindweed, is a vigorous climbing plant in the morning glory family. Although best known as a hedgerow...
Greek sage: What It Is, Science-Backed Benefits, How to Take It, and Who Should Avoid It
Greek sage (Salvia fruticosa), sometimes called Greek sage tea or Cretan sage, is a Mediterranean shrub prized for its aromatic leaves and essential oil....
Green algae: Nutrition Facts, Research-Backed Benefits, Dosage, and Safety Tips
Green algae are a diverse group of freshwater and marine plants that have become popular as nutrient-dense supplements. Most products on shelves come from...
Green banana flour: Metabolic health benefits, dosage timing, culinary uses, and safety
Green banana flour (GBF) turns unripe bananas—naturally high in resistant starch—into a fine powder you can add to everyday foods. People use it to...
Green coffee bean extract: Benefits for Metabolism, Proper Use, Dosage Timing, and Safety Tips
Green coffee bean extract (GCBE) is a concentrated source of chlorogenic acids—polyphenols found in raw, unroasted coffee beans—often standardized and sold as capsules or...