Herb Library

Vaccinium macrocarpon (500mg)

Standard cranberry concentrate capsule. For UTI prevention, look for products standardized to 36mg PACs (proanthocyanidins). Take daily for prevention.

Vaccinium macrocarpon + D-Mannose

The two most evidence-based UTI prevention ingredients combined. Cranberry PACs prevent adhesion + D-Mannose flushes E. coli. Daily for recurrent UTI prevention.

Vaccinium macrocarpon (extract)

Standardized cranberry extract for proanthocyanidins (PACs). More convenient than juice for UTI prevention. 36mg PAC daily is the studied dose.

Vaccinium macrocarpon (powder)

Freeze-dried whole cranberry powder — retains PACs, fiber, and vitamin C. No added sugar unlike juice. The most versatile cranberry supplement form.

Vaccinium macrocarpon (36mg PACs)

Standardized cranberry with 36mg proanthocyanidins (PACs) per dose — the clinical dose for UTI prevention. PACs prevent E. coli from adhering to bladder wall. Takes daily use for prevention (not treatment). 36mg PACs = 10 oz pure cranberry juice.

Curcuma longa (500mg curcumin)

Standard curcumin extract capsule — 500mg 95% curcuminoids. NEEDS piperine or lipid for absorption. The most studied natural anti-inflammatory supplement worldwide.

Curcuma longa (95% extract)

Standardized curcumin extract (95% curcuminoids) — much more concentrated than whole turmeric. Various forms improve bioavailability differently.

Harpagophytum procumbens (480mg)

Standard Devil's Claw capsule — for back pain and osteoarthritis. 960mg 2x daily (1.92g total). Clinical evidence comparable to some NSAIDs for low back pain.

Harpagophytum procumbens (extract)

Standardized to harpagoside content. Clinical evidence for low back pain, osteoarthritis, and musculoskeletal discomfort comparable to some NSAIDs.

Glycyrrhiza glabra (DGL chewable)

Chewable DGL licorice — must be chewed/dissolved in mouth before swallowing for best effect. Mix with saliva activates the protective mechanism. For heartburn and ulcers.

D-Mannose (simple sugar)

A simple sugar that prevents E. coli from adhering to urinary tract walls. Strong evidence for UTI prevention. Not technically an herb but essential in UTI protocols.

D-Mannose (500mg)

Standard D-Mannose capsule — 500mg. For UTI prevention: 2 caps 2x daily. For acute UTI support: 2 caps every 2-3 hours. Prevents E. coli adhesion to bladder wall.

Echinacea purpurea (standardized)

Standardized whole-plant Echinacea extract — the most clinically studied form. Take at FIRST SIGN of symptoms for best results. Short-term use (7-10 days).

Echinacea purpurea (tincture)

Alcohol-extracted Echinacea — the strongest form for acute immune support. 60 drops every 2 hours day 1, then 60 drops 3x daily for 7-10 days. Tongue tingling normal.

Sambucus nigra (capsule)

Standard elderberry capsule format — typically 500mg equivalent. Convenient travel-friendly form of the most popular immune berry.

Sambucus nigra (extract)

Standardized elderberry extract — the most popular immune supplement worldwide. Clinical evidence for reducing duration and severity of seasonal illness.

Sambucus nigra (200mg extract)

Concentrated elderberry extract capsule — 200mg equivalent to 2000mg fresh berries. The most potent capsule form. Standardized for anthocyanins.

Sambucus nigra (adult gummy)

Adult-dose elderberry gummies — typically 100-150mg elderberry per gummy. The most popular immune supplement format in the US. Pleasant berry flavor.

Sambucus nigra + Ascorbic acid

Classic immune combination — elderberry anthocyanins with vitamin C. The two most popular evidence-based immune support ingredients together.

Sambucus nigra (Sambucol brand)

The original clinically studied elderberry extract brand. Standardized for anthocyanins. Multiple RCTs for influenza and common cold.

Sambucus nigra (standardized extract)

Standardized elderberry extract — clinical evidence for reducing flu duration by 4 days and cold duration by 2 days. Contains anthocyanins (cyanidin-3-glucoside) and lectins. Blocks viral hemagglutinin. The #1 immune supplement in America.

Sambucus nigra + Zinc picolinate

Elderberry extract + 15mg Zinc in capsule — the convenient immune duo. Daily for prevention, every 2-3 hours with zinc lozenges during acute episodes.

Ephedra sinica

Source of ephedrine — BANNED in US dietary supplements since 2004. TCM herb for asthma and nasal congestion. Ma Huang is the Chinese species with ephedrine. Mormon Tea (E. viridis) has NO ephedrine and is safe.

Tanacetum parthenium (380mg)

Standard feverfew capsule for migraine prevention — 380mg daily with food. Takes 2-3 MONTHS of daily use to reduce migraine frequency. Don't stop abruptly.

Tanacetum parthenium (extract)

Standardized to parthenolide content (0.2-0.7%). The most studied form for migraine prevention. Take daily for 2-3 months for full preventive effect.

EPA 360mg + DHA 240mg

Standard 1000mg fish oil softgel providing 360mg EPA + 240mg DHA. The world's most taken supplement. For heart, brain, joint, and eye health. 1-3 daily.

Linum usitatissimum

A fiber and omega-3 rich seed used for digestive regularity, cardiovascular health, and hormonal balance.

Boswellia serrata (extract)

Standardized boswellic acid extract (AKBA) — the most clinically studied form for joint comfort and inflammatory support. 100-250mg AKBA daily.

Zingiber officinale (dried)

TCM interior-warming herb — different from fresh ginger (Sheng Jiang). Dried ginger warms the Spleen and Kidney, rescues devastated yang. For cold extremities, abdominal pain with diarrhea, and vomiting from cold. Key in Li Zhong Wan and Si Ni Tang.

Allium sativum

One of the most studied medicinal herbs, used for cardiovascular health, immune support, and as a natural antimicrobial.

Allium sativum (aged extract)

Garlic aged for 20 months — converts allicin to S-allylcysteine (SAC). No garlic odor. The most clinically studied garlic form. Over 900 studies.

Allium sativum (odorless 1000mg)

Standard odorless garlic capsule — alliin-based (converts to allicin). The no-garlic-breath format. 1000mg daily for cardiovascular support.

Allium sativum (tincture)

Fresh garlic extracted in alcohol — preserves allicin compounds. For immune support and cardiovascular health. 20-40 drops 2-3x daily. Strong garlic taste.

Pelargonium sidoides

South African cold/bronchitis remedy — one of the best-studied herbal cold remedies (as EPs 7630). Clinical evidence for reducing duration of acute bronchitis. Zulu traditional medicine. Brand name Umcka.

Chamomilla recutita

Gentle anti-inflammatory, antiallergenic, and relaxant herb suitable for children. Valuable for digestive problems, colic, gas, and irritable bowel syndrome, and externally for eczema and sore skin.

Zingiber officinale (550mg)

Standard ginger root capsule — 550mg. For nausea: 1g (2 caps) 30 min before travel or surgery. For inflammation: 1-2g daily with food. The most versatile herb capsule.

Zingiber officinale (extract)

Standardized ginger extract — concentrated gingerols and shogaols. The most studied form for nausea, inflammation, and digestive support.

Zingiber officinale (5% gingerols)

Standardized ginger extract — 5% gingerols and shogaols. Clinical evidence for nausea (pregnancy, chemotherapy, post-surgical), osteoarthritis pain, and migraine. 250mg 4x daily for nausea. As effective as metoclopramide in some studies.

Zingiber officinale (tea bag)

Pre-packaged ginger root tea bags — the most convenient ginger format. Look for brands using real ginger root, not just flavoring. Steep 5-10 minutes.

Zingiber officinale + Curcuma longa (tea)

Fresh ginger and turmeric root simmered together — the most popular anti-inflammatory tea combination. Add black pepper and coconut milk for optimal absorption.

Ginkgo biloba (EGb 761)

THE specific standardized extract used in 400+ clinical trials. 24% flavone glycosides, 6% terpene lactones, <5ppm ginkgolic acids. Gold standard for cognitive support.

Panax ginseng (standardized)

Standardized to 4-7% ginsenosides. The most clinically studied form for energy, cognitive function, and immune support. G115 is a well-known standardization.

Panax ginseng (steamed red)

Steam-processed ginseng — 6-year-old roots steamed and dried. Creates unique ginsenosides (Rg3, Rk1) not found in white ginseng. Warmer and more stimulating than white. For erectile dysfunction, cognitive decline, fatigue, and immune support. Premium Korean product.

Vitis vinifera (95% OPC)

Standardized to 95% OPCs (oligomeric proanthocyanidins). 100-300mg daily. Used for cardiovascular health, capillary strength, skin aging, and venous insufficiency.

Camellia sinensis

Rich in catechins and L-theanine, green tea is one of the most studied herbs for antioxidant support and metabolic health.

Camellia sinensis (500mg)

Standard green tea extract capsule — 500mg providing EGCG catechins. For metabolism, antioxidant, and cognitive support. Take with food. Monitor liver with long-term use.

Camellia sinensis (EGCG extract)

Concentrated green tea catechins — standardized for EGCG. More potent than drinking tea. Used for metabolic, cardiovascular, and cognitive support. Liver caution.

Gymnema sylvestre (leaf)

Ayurvedic diabetes leaf — "Meshashringi" (sugar destroyer). Chew fresh leaf and sugar becomes tasteless for 1-2 hours. For Type 2 diabetes, sugar cravings, and metabolic syndrome. May support beta cell regeneration. Traditional Ayurvedic practice: chew before meals.