| Acetyl L-Carnitine Powder | Vital Nutrients | 3000 mg | — | Powder |
| Molotov● OTHER INGREDIENTS (1) | Apollon Nutrition | 2000 mg | — | Capsule |
| Acetyl L-Carnitine 500 mg● OTHER INGREDIENTS (1) | Vital Nutrients | 1500 mg | — | Capsule |
| ALCAR Capsules 1500 mg | BulkSupplements.com | 1500 mg | — | Capsule |
| Cardio/Neuro Carnitine● OTHER INGREDIENTS (2) | Carotec | 1300 mg | — | Capsule |
| Acetyl L-Carnitine | Herbadiet | 1000 mg | — | Unknown |
| RevitalAge Ultra | Pure Encapsulations | 1000 mg | — | Capsule |
| Super Strength Acetyl L-Carnitine HCl 1,000 mg● OTHER INGREDIENTS (2) | Nature's Truth | 1000 mg | — | Capsule |
| Acetyl L-Carnitine Powder 1000mg | BulkSupplements.com | 1000 mg | — | Powder |
| Preseries Lean Pre-Workout Tropical Punch● OTHER INGREDIENTS (1) | Transparent Labs | 1000 mg | — | Powder |
| Babe Bikini● OTHER INGREDIENTS (1) | Babe by Bucked Up | 1000 mg | — | Capsule |
| LeanMode Fruit Punch● OTHER INGREDIENTS (3) | Evlution Nutrition | 1000 mg | — | Powder |
| Acetyl L-Carnitine HCl (ALCAR HCl) Powder 1000 mg | BulkSupplements.com | 1000 mg | — | Powder |
| SHRED Pineapple Strawberry● OTHER INGREDIENTS (1) | Core Nutritionals | 1000 mg | — | Powder |
| Clarity Very Cherry Berry● OTHER INGREDIENTS (1) | Arms Race Nutrition | 1000 mg | — | Powder |
| Acetyl L-Carnitine HCl 1000 mg | BulkSupplements.com | 1000 mg | — | Powder |
| SHRED Tropic Heat● OTHER INGREDIENTS (1) | Core Nutritionals | 1000 mg | — | Powder |
| Buck Naked● OTHER INGREDIENTS (1) | Bucked Up | 1000 mg | — | Capsule |
| Clarity Lemon Rush● OTHER INGREDIENTS (1) | Arms Race Nutrition | 1000 mg | — | Powder |
| Quadracarn● OTHER INGREDIENTS (2) | Beverly International | 750 mg | — | Tablet or Pill |
| Spectra Infinite Nutrition⚠ EXCEEDS UL (2) | DaVinci Laboratories | 750 mg | — | Powder |
| SIBO-Rebuild | Priority One Nutritional Supplements | 750 mg | — | Capsule |
| ALCAR 600 mg | BulkSupplements.com | 600 mg | — | Capsule |
| Ceralin Forte⚠ EXCEEDS UL● OTHER INGREDIENTS (2) | Metagenics | 600 mg | — | Capsule |
| Acetyl L-Carnitine HCl (ALCAR HCl) | BulkSupplements.com | 600 mg | — | Powder |
| Acetyl L-Carnitine Alpha Lipoic Acid● OTHER INGREDIENTS (2) | Best Naturals | 525 mg | — | Capsule |
| Lifespan Complex● OTHER INGREDIENTS (2) | Supplement Spot | 525 mg | — | Capsule |
| L-Carnitine Plus● OTHER INGREDIENTS (2) | Power Blendz Nutrition | 525 mg | — | Capsule |
| Acetyl L-Carnitine 500 mg● OTHER INGREDIENTS (2) | Swanson | 500 mg | — | Capsule |
| ABCD Australian Gummy Snakes● OTHER INGREDIENTS (1) | Core Nutritionals | 500 mg | — | Powder |
| Acetyl L-Carnitine 500 mg● OTHER INGREDIENTS (2) | Bluebonnet | 500 mg | — | Capsule |
| PRE-SF Peach Mango● OTHER INGREDIENTS (1) | Nutricost Performance | 500 mg | — | Powder |
| Gorilla Mind Smooth● OTHER INGREDIENTS (2) | Gorilla Mind | 500 mg | — | Capsule |
| Mindset Elite Series Strawberry Lemonade● OTHER INGREDIENTS (1) | Kaged | 500 mg | — | Powder |
| Mindset Strawberry Lemonade● OTHER INGREDIENTS (1) | Kaged | 500 mg | — | Powder |
| Mind Caffeine Free⚠ EXCEEDS UL● OTHER INGREDIENTS (1) | Qualia | 500 mg | — | Capsule |
| Vital Brain● OTHER INGREDIENTS (1) | Return Healthy | 500 mg | — | Capsule |
| Male Fertility SAP● OTHER INGREDIENTS (2) | NFH | 500 mg | — | Capsule |
| PRE-SF Blue Raspberry⚠ EXCEEDS UL● OTHER INGREDIENTS (1) | Nutricost Performance | 500 mg | — | Powder |
| PRE-SF Pink Lemonade● OTHER INGREDIENTS (1) | Nutricost Performance | 500 mg | — | Powder |
| Mindset Elite Series + Caffeine Strawberry Lemonade● OTHER INGREDIENTS (1) | Kaged | 500 mg | — | Powder |
| Acetyl-L-Carnitine 500 mg | Pure Encapsulations | 500 mg | — | Capsule |
| ABCD White Pineapple Strawberry● OTHER INGREDIENTS (1) | Core Nutritionals | 500 mg | — | Powder |
| Mind● OTHER INGREDIENTS (1) | Qualia | 500 mg | — | Capsule |
| Nerve Support SAP● OTHER INGREDIENTS (2) | NFH | 500 mg | — | Capsule |
| BURN Pineapple Colada● OTHER INGREDIENTS (1) | Core Nutritionals | 500 mg | — | Powder |
| Cognitin (Memory Support Formula)● OTHER INGREDIENTS (2) | Prime | 500 mg | — | Capsule |
| NeuroTone● OTHER INGREDIENTS (3) | Douglas Laboratories | 500 mg | — | Tablet or Pill |
| ABCD Lemon Drop● OTHER INGREDIENTS (1) | Core Nutritionals | 500 mg | — | Powder |
| ABCD Sweet Tea● OTHER INGREDIENTS (1) | Core Nutritionals | 500 mg | — | Powder |
| Acetyl L-Carnitine● OTHER INGREDIENTS (1) | Progressive Professional from Progressive Laboratories | 500 mg | — | Capsule |
| Mindset Orange Mango● OTHER INGREDIENTS (1) | Kaged | 500 mg | — | Powder |
| Acetyl L-Carnitine 500 mg● OTHER INGREDIENTS (2) | GNC | 500 mg | — | Capsule |
| Blade● OTHER INGREDIENTS (1) | Blue Star Nutraceuticals | 400 mg | — | Capsule |
| Mito SAP● OTHER INGREDIENTS (2) | NFH | 333.33 mg | — | Capsule |
| Advanced Acetyl-L-Carnitine● OTHER INGREDIENTS (3) | Solgar | 320 mg | — | Tablet or Pill |
| Mitochondrial Recharge● OTHER INGREDIENTS (1) | NuMedica | 300 mg | — | Capsule |
| Type 2 Atrophic● OTHER INGREDIENTS (1) | LifeSeasons Recode With The Bredesen Protocol | 300 mg | — | Capsule |
| Acetyl-L-Carnitine Arginate● OTHER INGREDIENTS (2) | Life Extension | 300 mg | — | Capsule |
| Super Immune Seasonal Wellness Multivitamin⚠ EXCEEDS UL (2)● OTHER INGREDIENTS (1) | Super Nutrition | 250 mg | — | Tablet or Pill |
| Acetyl-L-Carnitine 250 mg | Pure Encapsulations | 250 mg | — | Capsule |
| Acetyl L-Carnitine 250 mg | Kirkman | 250 mg | — | Capsule |
| Oocyte SAP● OTHER INGREDIENTS (2) | NFH | 250 mg | — | Capsule |
| Burn + Balance | Zeal Naturals | 250 mg | — | Capsule |
| Type 5 Traumatic● OTHER INGREDIENTS (1) | LifeSeasons Recode With The Bredesen Protocol | 220 mg | — | Capsule |
| Mito Tone⚠ EXCEEDS UL● OTHER INGREDIENTS (1) | Douglas Laboratories | 200 mg | — | Tablet or Pill |
| NutraRev!● OTHER INGREDIENTS (1) | Natural Vitality | 200 mg | — | Liquid |
| Prostate Extra● OTHER INGREDIENTS (1) | Priority One Nutritional Supplements | 189 mg | — | Capsule |
| Mushroom Energy & Endurance● OTHER INGREDIENTS (1) | Kirkman | 182 mg | — | Capsule |
| Advanced Brain Nutrients● OTHER INGREDIENTS (3) | Higher Nature | 100 mg | — | Capsule |
| Relieve-R PM | LifeSeasons Therapeutics | 100 mg | — | Capsule |
| Nerve Shield● OTHER INGREDIENTS (1) | Redd Remedies | 100 mg | — | Capsule |
| Daily Antioxidant Enzyme | Allegany Nutrition | 100 mg | — | Capsule |
| Carda Lean● OTHER INGREDIENTS (2) | Brutal Force | 75 mg | — | Capsule |
| Resveratrol 500 mg● OTHER INGREDIENTS (2) | Best Naturals | 40 mg | — | Capsule |
| Kyolic Neuro-Logic● OTHER INGREDIENTS (2) | Kyolic | 25 mg | — | Capsule |
| Genius Consciousness Watermelon● OTHER INGREDIENTS (1) | The Genius Brand | 1 Gram(s) | — | Powder |
| Brain Vibrance Supreme PowderDiscontinued | Klaire Labs | 750 mg | — | Powder |
| Acetyl-L-Carnitine 500 mgDiscontinued | GNC | 500 mg | — | Capsule |
| Acetyl L-Carnitine & Alpha-Lipoic Acid 650 mgDiscontinued● OTHER INGREDIENTS (2) | Source Naturals | 500 mg | — | Tablet or Pill |
| HGH SurgeDiscontinued⚠ EXCEEDS UL● OTHER INGREDIENTS (2) | Source Naturals | 450 mg | — | Tablet or Pill |
| Acetyl-L-Carnitine Arginate/ Acetyl-L-Carnitine HCLDiscontinued● OTHER INGREDIENTS (3) | Solgar | 320 mg | — | Tablet or Pill |
| Super Immune Seasonal Wellness Multivitamin Iron FreeDiscontinued⚠ EXCEEDS UL (2)● OTHER INGREDIENTS (1) | Super Nutrition | 250 mg | — | Tablet or Pill |
| Super ImmuneDiscontinued⚠ EXCEEDS UL (2)● OTHER INGREDIENTS (1) | SuperNutrition | 250 mg | — | Tablet or Pill |
| MitoToneDiscontinued⚠ EXCEEDS UL● OTHER INGREDIENTS (1) | Douglas Laboratories | 200 mg | — | Tablet or Pill |