Immune & Inflammation
Innate immunity, cytokines, and infection support.
Vitamin D3
Steroid hormone precursor regulating ~5% of the human genome — bone, immune, and hormonal health.
Omega-3 (EPA/DHA)
Marine long-chain omega-3s — the most-studied anti-inflammatory and cardiovascular nutrient.
Curcumin
Yellow polyphenol from turmeric — anti-inflammatory and joint-supportive when properly bioavailable.
Ginger
Culinary rhizome with strong antiemetic and anti-inflammatory effects.
N-Acetyl Cysteine (NAC)
Glutathione precursor with mucolytic, hepatoprotective, and psychiatric uses.
Zinc
Cofactor for ~300 enzymes — critical for testosterone, immune function, and DNA synthesis.
American Ginseng
Cooler adaptogen with stronger evidence for blood sugar and cold-flu prevention.
Astaxanthin
Algae-derived xanthophyll — most potent natural antioxidant; UV/eye/skin support.
Beta-Glucan
Polysaccharide that primes innate immune cells (yeast) or lowers cholesterol (oat).
Boswellia
Anti-inflammatory resin used for osteoarthritis and IBD.
Bovine Colostrum
First milk rich in IgG, lactoferrin, and growth factors for immune and gut support.
Bromelain
Pineapple proteolytic enzyme with anti-inflammatory and fibrinolytic effects.
CBD (Cannabidiol)
Non-intoxicating cannabinoid studied for anxiety, sleep, and seizures.
Capsaicin
Chili pepper compound that mildly increases thermogenesis and reduces appetite.
Eleuthero
Adaptogen used to support stamina, immune function, and stress resilience.
Evening Primrose Oil
Omega-6 source rich in GLA, used for atopic dermatitis and cyclical breast pain.
Garlic
Culinary bulb with cardiovascular benefits primarily via allicin and aged-garlic compounds.
L-Glutamine
Most abundant amino acid; primary fuel for enterocytes and immune cells.
Lactobacillus Probiotics
Lactic acid bacteria supporting gut barrier, immunity, and women's urogenital health.
Lactoferrin
Iron-binding protein with antimicrobial and immunomodulating effects.
Licorice Root
Adrenal-supporting herb; chronic high-dose causes pseudo-aldosteronism.
Milk Thistle (Liver)
Silymarin — most-studied liver herb, used for ALD, NAFLD, and toxin protection.
Multi-Strain Probiotic
Live bacterial supplement — strain-specific effects on digestion, immunity, and mood.
Quercetin
Flavonoid with antihistamine and senolytic effects; pairs with bromelain or vitamin C.
Reishi
Adaptogenic mushroom used for immune balance, sleep, and stress.
Spirulina
Blue-green algae — protein-rich with phycocyanin antioxidant and immune effects.
Sulforaphane (Broccoli Sprout)
Most potent natural Nrf2 activator — upregulates phase II detox enzymes.
Tart Cherry (Montmorency)
Natural melatonin and anthocyanin source — improves sleep and reduces DOMS.
Vitamin A (Retinol)
Fat-soluble vitamin essential for vision, immune function, and epithelial integrity.
Vitamin C
Water-soluble antioxidant, collagen cofactor, and immune supporter.
Agaricus Blazei
Brazilian sun mushroom for immune support.
Agaricus blazei
Brazilian mushroom rich in β-glucans for immune modulation.
Agarikon (Fomitopsis officinalis)
Antiviral polypore mushroom.
Aged Garlic Extract (Kyolic)
Standardized aged garlic — modest BP and cholesterol benefits.
Amla (Indian Gooseberry)
Phyllanthus emblica vitamin C source.
Andrographis
Bitter herb with strong RCT evidence for URI symptom reduction.
Ascorbyl Palmitate
Fat-soluble vitamin C ester.
Astragalus
TCM tonic with immune-stimulating and CKD-supportive evidence.
Baicalin
Scutellaria baicalensis flavonoid.
Bee Pollen
Pollen collected by bees.
Bifidobacterium Probiotics
Dominant probiotic genus in the colon; supports immune and gut barrier.
Black Cumin Seed Oil
Nigella sativa oil.
Black Seed Oil (Nigella sativa)
Thymoquinone for immune and metabolic health.
Bovine Colostrum
First milk with growth factors.
Bromelain
Pineapple proteolytic enzyme.
Butterbur
Petasites hybridus extract for migraine prophylaxis and allergic rhinitis.
Butterbur Ze 339
PA-free butterbur for allergic rhinitis.
Calcium AEP (Membrane Calcium)
Cell-membrane-targeted form of calcium claimed for autoimmune support.
Cat's Claw
Uncaria tomentosa for joint pain and immunity.
Chaga
Birch-tree mushroom rich in melanin, betulin, and antioxidants.
Chinese Skullcap
Flavonoid-rich root used for anxiety and inflammation.
Chlorella
Green algae with chlorophyll.
Cordyceps
Medicinal fungus studied for aerobic capacity and immune modulation.
Cranberry
Berry with PACs that inhibit E. coli adhesion to urothelium for UTI prevention.
Cranberry (PAC-A)
Type-A proanthocyanidins prevent E. coli adhesion to bladder epithelium.
Cranberry Extract
Vaccinium macrocarpon for UTI prevention.
EPs 7630
Standardized Pelargonium extract.
Echinacea
Native American herb used for URI prevention/duration reduction.
Echinacea Angustifolia
Narrow-leaf coneflower for immune support.
Echinacea Purpurea
Coneflower for upper respiratory infections.
Elderberry
Anthocyanin-rich berry used to shorten influenza and URI symptoms.
Ergothioneine
Unique antioxidant from mushrooms with its own transporter — accumulates in oxidative-stress tissues.
Galangal (Alpinia)
Thai ginger relative for inflammation.
Ginger Extract (Zingiber)
Standardized ginger for nausea and inflammation.
GlyNAC (Glycine + NAC)
Glycine + NAC combo — restores glutathione in older adults and improves multiple aging markers.
Hibiscus Tea
Anthocyanin-rich tea with ACE-inhibitor-like blood pressure effects.
Holy Basil (Tulsi)
Ocimum sanctum adaptogen.
Holy Basil Eugenol
Active constituent of tulsi.
Isoquercetin
Highly bioavailable quercetin glycoside.
L-Carnosine
Histidine dipeptide — anti-glycation and pH buffering.
L-Lysine
Essential amino acid for collagen and HSV prevention.
Lactobacillus Rhamnosus GG
Most-studied single strain — atopy, pediatric diarrhea, and antibiotic recovery.
Lauric Acid
Coconut MCFA with antimicrobial activity.
Lion's Mane Fruiting Body
Hericinones-rich beta-glucan source.
Liposomal Vitamin C
Phospholipid-encapsulated vitamin C.
Luteolin
Flavone with anti-inflammatory effects.
Maitake D-Fraction
Standardized β-glucan from Grifola frondosa for immune support.
Manuka Honey
Leptospermum honey with MGO.
Marshmallow Root
Althaea officinalis mucilage for cough.
Monolaurin
Coconut-derived monoglyceride with antimicrobial properties against enveloped viruses.
NAC (Lung Support)
Mucolytic and antioxidant — used for COPD exacerbations and idiopathic pulmonary fibrosis.
Oil of Oregano
Carvacrol-rich essential oil with broad antimicrobial activity (in vitro).
Olive Leaf (Standardized Oleuropein)
High-oleuropein extract.
Olive Leaf Extract
Mediterranean herb with antihypertensive and immune effects.
Oyster Mushroom
Pleurotus ostreatus with ergothioneine.
PEA (Palmitoylethanolamide)
Endogenous fatty acid amide for pain and inflammation.
Pelargonium Sidoides
South African geranium for bronchitis.
Pelargonium sidoides (Umckaloabo)
South African geranium root for acute bronchitis and URIs.
Phellinus Linteus
Meshima mushroom with hispolon for immune support.
Poria Cocos
TCM mushroom for sleep and immunity.
Propolis
Bee glue with caffeic acid phenethyl ester.
Quercetin + Bromelain
Anti-inflammatory pair for allergies.
Quercetin Phytosome
Lecithin-complexed quercetin.
Saccharomyces Boulardii
Beneficial yeast used to prevent and treat several types of diarrhea.
Selenium
Trace mineral essential for glutathione peroxidase and thyroid hormone activation.
Selenium (Selenomethionine)
Antioxidant trace element for thyroid.
Serrapeptase
Silkworm-derived proteolytic enzyme used for inflammation and fibrin breakdown.
Shiitake (Lentinan)
Culinary mushroom whose beta-glucan lentinan is an approved injectable immune adjunct.
Sodium Ascorbate
Buffered vitamin C form.
Stinging Nettle Leaf
Urtica dioica leaf for allergies and joint pain.
Thymoquinone
Active black seed compound.
Thymulin (Reference)
Zinc-dependent thymic peptide that matures T-cells.
Turkey Tail
Beta-glucan-rich mushroom used as immune adjunct in cancer (PSK approved in Japan).
Vitamin C (Harm-Reduction Antioxidant)
Water-soluble antioxidant — quenches dopamine quinone and other reactive metabolites.
Vitamin C (Immune Use)
High-dose vit C at symptom onset — modestly shortens cold duration.
Zinc (Immune Use)
Lozenges started within 24h of symptom onset shorten colds ~33%.