Browse immunity supplements with community ratings and reviews.
by Kobayashi Pharmaceutical
Echinacea supplement for immune system support during seasonal changes
by Kobayashi Pharmaceutical
Enhanced lactoferrin supplement using Kobayashi's proprietary enteric-coated technology to deliver lactoferrin to the intestines. Contains 300mg lactoferrin per daily dose.
by Kobayashi Pharmaceutical
Lactoferrin combined with bifidobacteria for immune defense and gut health
by Kobayashi Pharmaceutical
Value-priced vitamin C supplement for daily immune and beauty support.
by Kobayashi Pharmaceutical
Chewable vitamin C tablets for convenient immune support.
by Kracie
Kampo formula for fatigue and low energy. Traditionally used to build qi (vital energy) and lift the spirit. Contains ginseng, astragalus, atractylodes, and other tonic herbs. For chronic fatigue, appetite loss, and immune support.
by Kracie
Japan's most popular Kampo medicine for early-stage cold symptoms. Contains kudzu root (pueraria), ephedra, cinnamon, peony, jujube, ginger, and licorice. Take at the first sign of chills, headache, or stiff neck.
by Life Extension
Advanced formula with EFLA HMRlignan, theaflavins, and vitamin D3 to counter immune aging
by Life Extension
Vitamin C 1000mg combined with quercetin phytosome for synergistic immune and antioxidant protection
by Life Extension
Vitamin D3 combined with sea-iodine for thyroid and immune function
by Lion
Functional food with bovine lactoferrin 300mg per 3 daily tablets. Lion's original enteric-coating technology delivers lactoferrin directly to the intestines. Supports visceral fat reduction. Made in Japan. 30-day supply (90 tablets).
by Matsumotokiyoshi PB
High-dose vitamin C 1000mg from Matsumotokiyoshi's PB line.
by MegaFood
Whole food vitamin D3 made with real food, delivering 2000 IU per tablet to support bone density, immune function, and mood
by Morinaga Milk Industry
Lactoferrin supplement from Japan's leading dairy company Morinaga.
by Morinaga Milk Industry
Probiotic supplement with 10 billion Shield Lactic Acid Bacteria (Lactobacillus paracasei MCC1849) per stick. Allergen-free, tasteless powder that mixes into any drink. Only 4kcal per stick.
by Morinaga
Yogurt-flavored chewable tablet with Morinaga Shield Lactic Acid Bacteria (Lactobacillus paracasei MCC1849) 10 billion per 3 tablets. Patented heat-killed bacteria technology. Supports immune function. 33-day supply (99 tablets).
by Morishita Jintan
Enhanced probiotic supplement with Bifidobacterium longum 10 billion CFU per daily dose in proprietary seamless double-layer capsules that survive stomach acid. Japan's #1 probiotic supplement for 22 consecutive years.
by Morishita Jintan
Japan's #1 probiotic supplement containing Bifidobacterium longum BB536. Triple-layered capsule protects bacteria through stomach acid.
by Natrol
High-potency vitamin D3 softgels for strong bones, immune defense, and mood support.
by Nature Made (Otsuka)
Essential zinc supplement for immune function and male health
by Nature Made (Otsuka)
Rosehip-enhanced vitamin C with 500mg per tablet (1000mg in 2-tablet daily dose). Contains rosehip for natural vitamin C support. 100-day supply (200 tablets).
by Nature Made
USP-verified vitamin D3 softgels for bone and immune health, America's #1 pharmacist recommended brand
by Nature Made
Essential zinc for immune defense and antioxidant support
by Nature's Bounty
Delicious elderberry gummies with added vitamin C and zinc. Supports immune health during cold and flu season.
Showing 49–72 of 142 supplements