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