| Phosphatidylcholine | Designs for Health | 4000 mg | — | Liquid |
| PhosChol 900 mg | Nutrasal | 2700 mg | — | Capsule |
| Red, White & Boom Let's Make America Grape Again | 'Merica Labz | 2000 mg | — | Powder |
| Red, White & Boom Blood, Sweat & Tears | 'Merica Labz | 2000 mg | — | Powder |
| Red, White & Boom Not Your Granny's Apple | 'Merica Labz | 2000 mg | — | Powder |
| Red, White & Boom 'Merican Made | 'Merica Labz | 2000 mg | — | Powder |
| Choline Cocktail | Twinlab | 1500 mg | — | Liquid |
| Phospholipid Synergy | Return Healthy | 1500 mg | — | Powder |
| EFA Formula | Beyond Health | 1500 mcg | — | Softgel Capsule |
| PhosChol | Nutrasal | 1200 mg | — | Capsule |
| Optima C-PC | Nutrasal | 1111 mg | — | Powder |
| NovaLean Grape Headz | InnovaPharm | 1000 mg | — | Powder |
| CRIT Candy Apple Punch | Blackstone Labs | 1000 mg | — | Powder |
| Extra Strength Hair Formula | Mason Natural | 1000 mg | — | Tablet or Pill |
| PPC Kids Orange Cream | Nutrasal | 1000 mg | — | Liquid |
| Super Fat Metabolizer | Viva Vitamins | 1000 mg | — | Tablet or Pill |
| Pump Serum Jungle Juice | Huge Nutrition | 960 mg | 178% | Powder |
| Fat Metabolizer | Viva Vitamins | 900 mg | — | Tablet or Pill |
| Tone 'N Tighten | Universal | 900 mg | — | Capsule |
| LiverFlo | Nutrasal | 900 mg | — | Capsule |
| PaleoMeal Natural Strawberry Flavor | Designs for Health | 840 mg | — | Powder |
| PaleoMeal Natural Chocolate Flavor | Designs for Health | 840 mg | — | Powder |
| PaleoMeal Natural Vanilla Flavor Unsweetened | Designs for Health | 840 mg | — | Powder |
| PaleoMeal-DF Natural Berry Flavor | Designs for Health | 840 mg | — | Powder |
| Multi Vitamin Passion Fruit & Mango Flavor | Spray For Life | 830 mcg | — | Liquid |
| Black Powder Pre Workout | MRI Performance | 820 mg | 149% | Powder |
| Black Powder Pre-Workout Cocoberry Boom | MRI Performance | 820 mg | 149% | Powder |
| Choline 800 mg | Nature Made | 800 mg | 145% | Capsule |
| WRN Pre-Workout Strawberry Kiwi | FINAFLEX | 800 mg | — | Powder |
| exoFlex | Aurora Nutrascience | 800 mg | — | Liquid |
| Choline | UMZU | 750 mg | 136% | Capsule |
| Choline Bitartrate 730 mg | Swiss BioEnergetics | 730 mg | — | Capsule |
| Livdetox | Douglas Laboratories | 705 mg | — | Tablet or Pill |
| Ultra Testosterone | GNC Mega Men | 700 mg | 127% | Capsule |
| Muscle Memory | Life Priority | 670 mg | — | Powder |
| Multivitamin Mini-Tabs for Women | Dr. Mercola | 650 mg | 118% | Tablet or Pill |
| CDP-Choline Mender | BioAnue | 650 mg | — | Capsule |
| Choline Bitartrate 650 mg | NusaPure | 650 mg | 48% | Capsule |
| Godzilla Pre-Workout Blackberry Lemonade | Ryse | 640 mg | 116% | Powder |
| Pre-Workout Baja Burst | Ryse | 610 mg | 110% | Powder |
| SunnyD Pre-Workout Tangy Original | Ryse | 610 mg | 110% | Powder |
| PUMP Fun Sweets Cotton Candy Cherry Berry | Core Nutritionals | 600 mg | — | Powder |
| PUMP Fun Sweets Cotton Candy Blue Raspberry | Core Nutritionals | 600 mg | — | Powder |
| Stimul8 2.0 Blue Ice | FINAFLEX | 600 mg | — | Powder |
| Stimul8 2.0 Rainforest Punch | FINAFLEX | 600 mg | — | Powder |
| Pre-Workout Mango Extreme | Ryse | 600 mg | 16% | Powder |
| Alpha-GPC 300 mg | AN Amazing Nutrition Amazing Formulas | 600 mg | — | Capsule |
| Lipotrophic-Plus | Nutri-West | 560 mg | — | Tablet or Pill |
| Pure Choline Bitartrate Powder | Hard Rhino | 550 mg | — | Powder |
| Advanced B-Complex | Health Thru Nutrition | 550 mg | 100% | Capsule |
| Prenatal Multi | Windmill Natural Vitamins | 550 mg | 100% | Capsule |
| Choline Bitartrate | NutraBio | 550 mg | 100% | Capsule |
| Prenatal Essentials | Doctor's Best | 550 mg | 100% | Softgel Capsule |
| Choline Bitartrate | Hard Rhino | 550 mg | — | Powder |
| Ichol | Genestra Brands | 550 mg | 100% | Tablet or Pill |
| Ultra Mega Green Prenatal | GNC SuperFoods | 550 mcg | — | Other (e.g. tea bag) |
| Multivitamin Mini-Tabs | Dr. Mercola | 550 mg | 100% | Tablet or Pill |
| Cognitive Health Support | GNC Preventive Nutrition | 550 mg | — | Capsule |
| Prenatal Formula With DHA | GNC Women's | 550 mcg | — | Softgel Capsule |
| Prenatal Formula With Iron | GNC Women's | 550 mcg | — | Other (e.g. tea bag) |
| Choline 550 mg | Vital Nutrients | 550 mg | 100% | Capsule |
| Prenatal | GNC SuperFoods Ultra Mega Green | 550 mcg | — | Other (e.g. tea bag) |
| Spark Sunrise Grapefruit | AdvoCare | 500 mg | 91% | Powder |
| Choline & Inositol | Nature's Way | 500 mg | 91% | Capsule |
| Spark Energy Fruit Punch | AdvoCare | 500 mg | 91% | Powder |
| Zap Electric Lemon-Lime | Core Nutritionals | 500 mg | — | Powder |
| ABCD Australian Gummy Snakes | Core Nutritionals | 500 mg | — | Powder |
| LipoTrim | NOW Sports | 500 mg | — | Tablet or Pill |
| Spark Energy Raspberry Lemonade | Advocare | 500 mg | 91% | Powder |
| Mayhem Energy Rocket Pop | Millecor | 500 mg | — | Powder |
| Spark Energy Green Apple | AdvoCare | 500 mg | 91% | Powder |
| Mayhem Energy Tiger's Blood | Millecor | 500 mg | — | Powder |
| Mayhem Energy Tears of My Enemies | Millecor | 500 mg | — | Powder |
| Crypto V2 | Bio Tech Nutra | 500 mg | — | Powder |
| Spark Mandarin Orange | AdvoCare | 500 mg | 91% | Powder |
| Strawberry | AdvoCare | 500 mg | 91% | Other (e.g. tea bag) |
| Liposomal Vitamin C 1,000 mg Natural Orange Flavor | California Gold Nutrition | 500 mg | — | Liquid |
| Alpha-GPC | Douglas Laboratories | 500 mg | — | Capsule |
| Citicoline 250 mg | Vital Nutrients | 500 mg | — | Capsule |
| Vitamins For The Hair | Vitamin World | 500 mg | — | Other (e.g. tea bag) |
| Mandarin Orange | AdvoCare | 500 mg | 91% | Powder |
| ABCD White Pineapple Strawberry | Core Nutritionals | 500 mg | — | Powder |
| Choline & Inositol 500 mg/500 mg | NaturesPlus | 500 mg | 91% | Tablet or Pill |
| Preseries Lean Pre-Workout Tropical Punch | Transparent Labs | 500 mg | — | Powder |
| ZONE Sour Candy | Core Nutritionals | 500 mg | — | Powder |
| Liposomal Vitamin D3 125 mcg Mango Naturally Flavored | California Gold Nutrition | 500 mg | — | Liquid |
| Choline 500 mg | Viva Vitamins | 500 mg | 90% | Capsule |
| Fat Burners | Universal | 500 mg | — | Tablet or Pill |
| Brain Complex | Higher Nature | 500 mg | — | Tablet or Pill |
| Mayhem Energy Cherry Limeade | Millecor | 500 mg | — | Powder |
| Spark Energy Watermelon | AdvoCare | 500 mg | 91% | Powder |
| Liposomal Vitamin B12 5000 mcg Cherry Naturally Flavored | California Gold Nutrition | 500 mg | — | Liquid |
| Spark Energy Strawberry | AdvoCare | 500 mg | 91% | Powder |
| ABCD White Grape | Core Nutritionals | 500 mg | — | Powder |
| Body, Hair, Skin & Nails | Mason Natural | 500 mg | 90% | Capsule |
| Milletov Burn Rainbow Sherbet | Millecor | 500 mg | — | Powder |
| Memory Pack | Douglas Laboratories | 500 mg | — | Other (e.g. tea bag) |
| Spark Energy Mango Strawberry | AdvoCare | 500 mg | 91% | Powder |
| ABCD Lemon Drop | Core Nutritionals | 500 mg | — | Powder |
| Spark Energy Drink Mix Watermelon | Advocare | 500 mg | — | Powder |