Ginkgo Leaf 2,000 mg Alcohol-Free Nature's Answer 2000 mg — Liquid Amazon Ginkgo Biloba 1,000 mg ● OTHER INGREDIENTS (1) Full Life 1000 mg — Capsule Amazon Ginkgo Herb Pharm 660 mg — Liquid Amazon Ginkgo biloba Leaf Extract (24% Ginkgo Flavones, 6% Terpene Lactones) 450 mg TerraVita Premium Collection 450 mg — Capsule Amazon Extra Strength Ginkgo biloba Leaf 450 mg 4:1 Extract TerraVita Premium Collection 450 mg — Capsule Amazon Ginkgo Biloba Earthborn Elements 400 mg — Capsule Amazon Phosphatidylserine Memory Ultimate Complex ● OTHER INGREDIENTS (2) NusaPure 200 mg — Capsule Amazon Erectin ● OTHER INGREDIENTS (3) Erectin by Leading Edge Health 200 mg — Softgel Capsule Amazon Ginkgo 50 160 mg Pure Encapsulations 160 mg — Capsule Amazon Ear Health Complex with Ginkgo Biloba ● OTHER INGREDIENTS (2) Puritan's Pride 160 mg — Capsule Amazon Ginkgo+ NS Natural Stacks 125 mg — Capsule Amazon Ginkgo Biloba ● OTHER INGREDIENTS (2) Cardiovascular Research 120 mg — Capsule Amazon Kyolic Brain Focus ● OTHER INGREDIENTS (3) Kyolic 120 mg — Other (e.g. tea bag) Amazon Type 5 Traumatic ● OTHER INGREDIENTS (1) LifeSeasons Recode With The Bredesen Protocol 120 mg — Capsule Amazon Ginkgo Biloba 120 mg ● OTHER INGREDIENTS (1) Natrol 120 mg — Capsule Amazon Ginkgo Biloba 120 ProCaps Laboratories 120 mg — Capsule Amazon Mind ● OTHER INGREDIENTS (1) Qualia 120 mg — Capsule Amazon Liquid Meditation ● OTHER INGREDIENTS (1) Zenith Labs 120 mg — Liquid Amazon Herbal Sure Ginkgo Biloba 120 mg ● OTHER INGREDIENTS (2) Puritan's Pride 120 mg — Capsule Amazon Ginkgo Biloba Certified Extract 120 mg ● OTHER INGREDIENTS (1) Life Extension 120 mg — Capsule Amazon Type 4 Vascular ● OTHER INGREDIENTS (1) LifeSeasons Recode With The Bredesen Protocol 120 mg — Capsule Amazon Ginkgo biloba Extract Powder 120 mg BulkSupplements.com 120 mg — Powder Amazon Testosterone UP RED ● OTHER INGREDIENTS (4) Irwin Naturals 120 mg — Softgel Capsule Amazon ThinkFast ● OTHER INGREDIENTS (1) Futurebiotics 120 mg — Capsule Amazon Ginkgo Biloba Tablets 120 mg ● OTHER INGREDIENTS (1) Nootropics Depot 120 mg — Tablet or Pill Amazon VascuSelect ● OTHER INGREDIENTS (2) Moss Nutrition 120 mg — Capsule Amazon Ginkgo Biloba Extract Veg Capsules BulkSupplements.com 120 mg — Capsule Amazon Mental Sharpness ● OTHER INGREDIENTS (1) GNC AMP Advanced Muscle Performance 120 mg — Capsule Amazon Ginkgo 120 plus Ginseng 200 ProCaps Laboratories 120 mg — Capsule Amazon Mental Acuity Plus ● OTHER INGREDIENTS (1) Shaklee 120 mg — Other (e.g. tea bag) Amazon Ginkgo Biloba 120 mg ● OTHER INGREDIENTS (2) Puritan's Pride 120 mg — Capsule Amazon Ginkgo Smart ● OTHER INGREDIENTS (3) Irwin Naturals 120 mg — Softgel Capsule Amazon Mental Sharpness Support ● OTHER INGREDIENTS (1) GNC Mega Men 120 mg — Capsule Amazon Memory Complex ● OTHER INGREDIENTS (3) Natrol 120 mg — Tablet or Pill Amazon NZ-Neuro Max Everyday Health 120 mg — Capsule Amazon Ginkgo Biloba Extract 120 mg ● OTHER INGREDIENTS (2) Swanson 120 mg — Capsule Amazon Ginkgo Nature's Way 120 mg — Capsule Amazon Circulation Essentials ⚠ EXCEEDS UL ● OTHER INGREDIENTS (3) Swanson 100 mg — Capsule Amazon Cortigon ● OTHER INGREDIENTS (2) UMZU 100 mg — Capsule Amazon Focus! Health Logics 100 mg — Capsule Amazon Optihear ⚠ EXCEEDS UL SuperSmart 90 mg — Capsule Amazon NeuroTone ● OTHER INGREDIENTS (3) Douglas Laboratories 80 mg — Tablet or Pill Amazon Kyolic Neuro-Logic ● OTHER INGREDIENTS (2) Kyolic 60 mg — Capsule Amazon Mushroom Mental Clarity & Focus ● OTHER INGREDIENTS (1) Kirkman 60 mg — Capsule Amazon Memory Builder ● OTHER INGREDIENTS (2) Nutrilite 60 mg — Tablet or Pill Amazon OcuPlus ● OTHER INGREDIENTS (1) Karuna 60 mg — Capsule Amazon Brain Essentials ● OTHER INGREDIENTS (1) Swanson 60 mg — Capsule Amazon Maxi Ginkgo Biloba ● OTHER INGREDIENTS (2) Maxi Health 60 mg — Capsule Amazon Ginkgo Biloba GNC Women's Ultra Mega 60 mg — Capsule Amazon Vitastack Orange ⚠ EXCEEDS UL ALLMAX 60 mg — Powder Amazon Ginkgo Biloba Leaf Extract ● OTHER INGREDIENTS (1) Bluebonnet 60 mg — Capsule Amazon Ginkgo biloba Extract 60 mg Swanson 60 mg — Capsule Amazon Active-Male Brain Awake MAX3 + Nitric Oxide Booster ● OTHER INGREDIENTS (4) Irwin Naturals 60 mg — Softgel Capsule Amazon Super Antioxidant Formula ● OTHER INGREDIENTS (3) Bluebonnet 60 mg — Capsule Amazon Ginkgo Biloba 60 mg ● OTHER INGREDIENTS (1) GNC Herbal Plus 60 mg — Capsule Amazon Pausitivi-T ● OTHER INGREDIENTS (1) LifeSeasons Therapeutics 60 mg — Capsule Amazon Ginkgo Biloba GNC Herbal Plus Standardized 60 mg — Capsule Amazon Nitro-T ● OTHER INGREDIENTS (1) LifeSeasons Therapeutics 60 mg — Capsule Amazon Mind Caffeine Free ⚠ EXCEEDS UL ● OTHER INGREDIENTS (1) Qualia 50 mg — Capsule Amazon Libido ● OTHER INGREDIENTS (2) Nugenix for Women 50 mg — Capsule Amazon ArginMax ● OTHER INGREDIENTS (1) GNC Men's 50 mg — Other (e.g. tea bag) Amazon Ginkgo Biloba Plus GNC Herbal Plus Standardized 50 mg — Capsule Amazon Synaptin ● OTHER INGREDIENTS (2) Ecological Formulas 50 mg — Capsule Amazon ArginMax ● OTHER INGREDIENTS (1) GNC 50 mg — Other (e.g. tea bag) Amazon Healthy Brain ● OTHER INGREDIENTS (2) Supplement Spot 50 mg — Capsule Amazon Neura-Spark NutraChamps 50 mg — Capsule Amazon Maca Man ⚠ EXCEEDS UL ● OTHER INGREDIENTS (2) GNC Men's 40 mg — Other (e.g. tea bag) Amazon Kyolic Brain Memory ● OTHER INGREDIENTS (1) Kyolic 40 mg — Capsule Amazon Senior Eye Vision ● OTHER INGREDIENTS (2) Puritan's Pride 30 mg — Capsule Amazon Super Antioxidants ● OTHER INGREDIENTS (2) Butterfly Express 30 mg — Capsule Amazon Uplift Vitanica 30 mg — Capsule Amazon Men's Virility Power NOW 30 mg — Capsule Amazon Focus Max Two ● OTHER INGREDIENTS (2) Maxi Health 30 mg — Capsule Amazon Cognium Complete ● OTHER INGREDIENTS (3) Natrol 25 mg — Capsule Amazon Eye Health ● OTHER INGREDIENTS (2) LuckyVitamin 20 mg — Capsule Amazon 50 Plus One Daily Multi ● OTHER INGREDIENTS (4) GNC Mega Men 10 mg — Other (e.g. tea bag) Amazon 50 Plus One Daily Multi ● OTHER INGREDIENTS (4) GNC Mega Men Essentials 10 mg — Other (e.g. tea bag) Amazon Menopause Essentials ● OTHER INGREDIENTS (2) Swanson 10 mg — Capsule Amazon One Daily Multivitamin 50 Plus ● OTHER INGREDIENTS (4) GNC Women's 10 mg — Other (e.g. tea bag) Amazon Mega Men Essentials 50 Plus One Daily ● OTHER INGREDIENTS (4) GNC Mega Men 10 mg — Other (e.g. tea bag) Amazon Men's Multi with Iron ● OTHER INGREDIENTS (2) Swanson 5 mg — Tablet or Pill Amazon Phyto Complete ● OTHER INGREDIENTS (2) Metagenics 2.5 mg — Tablet or Pill Amazon Phosphatidylserine Memory Ultimate Complex 1000 mg Discontinued ● OTHER INGREDIENTS (2) NusaPure 200 mg — Capsule — Neuro Benefits Discontinued DaVinci Benefits Line 200 mg — Capsule — Ginkgo biloba Extract 120 mg Veg Capsules Discontinued BulkSupplements.com 200 mg — Capsule — Ginkgo Biloba Extract Discontinued BulkSupplements.com 175 mg — Powder — Ginkgo Biloba 120 mg Discontinued ● OTHER INGREDIENTS (2) Herbal Secrets 120 mg — Capsule — Organic Ginkgo Biloba with Coffee Fruit Extract Discontinued Dr. Mercola 120 mg — Capsule — Ginkgo biloba Extract 120 mg Discontinued ● OTHER INGREDIENTS (2) Swanson 120 mg — Capsule — NeuroThera Discontinued ● OTHER INGREDIENTS (2) Klaire Labs 80 mg — Tablet or Pill — Ginkgo Biloba 60 mg Discontinued ● OTHER INGREDIENTS (2) Vitamin Discount Center 60 mg — Capsule — Perfect Family Iron Free Discontinued ⚠ EXCEEDS UL ● OTHER INGREDIENTS (1) Super Nutrition 60 mg — Tablet or Pill — Ginkgo Biloba 60 mg Discontinued ● OTHER INGREDIENTS (2) Herbal Secrets 60 mg — Capsule — 50+ Men Multivitamin + Supporting Herbs Discontinued ⚠ EXCEEDS UL ● OTHER INGREDIENTS (1) Super Nutrition SimplyOne 30 mg — Tablet or Pill — FolliDerm NF Discontinued ● OTHER INGREDIENTS (1) Nature's Plus 20 mg — Tablet or Pill —