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Acetyl L-Carnitine & Alpha-Lipoic Acid

Source Naturals
4.6
(1770 ratings)
Acetyl L-Carnitine 500 mg
Product Image
Score 78.0

A powerful synergistic blend of Acetyl L-Carnitine and Alpha-Lipoic Acid for enhanced mitochondrial function, energy, and antioxidant protection at a competitive price.

Quantity: 60 Tablet(s)Servings size: 1 Tablet(s) (60 servings)
Selected goals:
Other goals:
Anti-Aging
Detoxification
Heart Health
Energy
Skin Health

Score 78.0

A powerful synergistic blend of Acetyl L-Carnitine and Alpha-Lipoic Acid for enhanced mitochondrial function, energy, and antioxidant protection at a competitive price.

Analysis

This product combines 500mg of Acetyl L-Carnitine HCl with 150mg of Alpha-Lipoic Acid (ALA). This pairing is well-regarded in the scientific and nutritional communities for its synergistic effects on mitochondrial function, energy production, and antioxidant defense. ALCAR helps transport fatty acids into mitochondria for energy and supports neurotransmitter synthesis, while ALA is a powerful, versatile antioxidant that regenerates other antioxidants and plays a role in cellular energy pathways. Together, they create a robust formula for cellular vitality, making it particularly effective for brain health, energy, and metabolic support. Online reviews often praise the combined effects of these two compounds. The dosages are effective and provide good value at $0.32 per serving.

Pros
  • Contains a synergistic and well-researched combination of Acetyl L-Carnitine and Alpha-Lipoic Acid.
  • Effective dosages for both key ingredients (500mg ALCAR, 150mg ALA).
  • Offers comprehensive support for mitochondrial health, cellular energy, and antioxidant defense.
  • Good value with a competitive price per serving for a combined formula.
Cons
  • Might not be comprehensive enough for those seeking a broader range of nootropics or additional ingredients like CoQ10 or PQQ.
  • Tablet form might be less preferred by some users.
Warnings
  • Alpha-Lipoic Acid can slightly lower blood sugar, so individuals with diabetes should monitor their glucose levels.
$19.68($0.32 per serving)
Amazon
$ 19.68
iHerb
$ 21.11
Vitacost
$ 23.49
Ingredients
IngredientAmount per serving
Calcium (Dibasic Calcium Phosphate) 23 mg
Acetyl L-Carnitine (Acetyl L-Carnitine HCl) 500 mg
Alpha-Lipoic Acid 150 mg
Gluten Free Adults 18–50 Dairy Free Sugar Free Vegetarian
Categories
Acetyl L-Carnitine 85.0
This product effectively combines a standard 500mg dose of Acetyl L-Carnitine with Alpha-Lipoic Acid, offering enhanced synergistic benefits for mitochondrial health and antioxidant activity, making it a superior and valuable option within the ALCAR collection compared to pure ALCAR products.
Goals
Energy 85.0
Both ALCAR and ALA are crucial for mitochondrial function and energy production. ALCAR facilitates fuel transport, and ALA supports metabolic enzymes, leading to enhanced cellular energy and vitality.
Brain Health 80.0
ALCAR supports neurotransmitter synthesis and brain energy, while ALA provides potent antioxidant protection for brain cells and supports mitochondrial health, making this a strong combination for cognitive vitality.
Metabolism Boost 80.0
ALCAR is key for fat metabolism, and ALA enhances glucose utilization and energy conversion, making this product excellent for supporting overall metabolic efficiency.
78 Value

Acetyl L-Carnitine 500 mg

Source Naturals
4.7
(568 ratings)
This product from the same brand offers 500mg of pure ALCAR for $0.23 per serving. While it lacks ALA, it's a great value for the core ingredient and allows users to add ALA separately if desired for flexibility and cost-efficiency.
75 Value

Acetyl-L-Carnitine 500 mg

California Gold Nutrition
4.7
(3049 ratings)
At $0.28 per serving, this option provides a straightforward 500mg dose of Acetyl-L-Carnitine from a reputable brand, offering comparable value for ALCAR if the user prefers a single-ingredient product.
75 Value

Acetyl-L-Carnitine

Seeking Health
4.9
(307 ratings)
Seeking Health's 500mg Acetyl-L-Carnitine HCl for $0.27 per serving is a good value, providing a standard effective dose from a trusted brand at a more competitive price point compared to some other pure ALCAR options.
85 Performance

CoQ10 + Alpha Lipoic Acid + Acetyl L-Carnitine HCl

Nature's Lab
4.9
(29 ratings)
This alternative is 'better' as it adds CoQ10 (200mg) to the ALCAR (500mg) and ALA (300mg) blend, creating an even more powerful and comprehensive mitochondrial support and antioxidant formula, enhancing the benefits for energy and brain health.
88 Performance

Optimized Carnitine

Life Extension
4.8
(1074 ratings)
This product offers a more advanced carnitine profile, including a higher dose of Acetyl L-Carnitine (800mg) alongside other specialized carnitine forms, providing broader benefits for energy, vascular health, and nerve function than the ALCAR/ALA combination alone.
90 Performance

RegenerLife Watermelon

Natural Factors
4.8
(353 ratings)
This alternative delivers a significantly higher dose of Acetyl-L-Carnitine (1500mg) and combines it with powerful CoQ10, Glutathione, and SOD, offering a more robust, multi-faceted approach to mitochondrial health, energy, and antioxidant support.
80 Budget

Acetyl L-Carnitine 500 mg

Swanson
4.7
(520 ratings)
At $0.12 per serving, this is a significantly cheaper option if the user only needs 500mg of pure ALCAR and doesn't require the added benefits of Alpha-Lipoic Acid.
80 Budget

Acetyl L-Carnitine 500 mg

Swanson
4.7
(529 ratings)
Another highly affordable ALCAR option from Swanson ($0.13 per serving) that delivers a full 500mg dose, making it an incredibly cost-effective alternative for ALCAR supplementation, if ALA is not a priority.
75 Budget

Acetyl L-Carnitine 500 mg

Source Naturals
4.7
(570 ratings)
At $0.21 per serving, this offers 500mg of pure ALCAR from the same brand at a lower cost, which might be suitable for those who wish to supplement ALA separately or not at all.
78 Value

Acetyl L-Carnitine 500 mg

Source Naturals
4.7
(568 ratings)
This product from the same brand offers 500mg of pure ALCAR for $0.23 per serving. While it lacks ALA, it's a great value for the core ingredient and allows users to add ALA separately if desired for flexibility and cost-efficiency.
75 Value

Acetyl-L-Carnitine 500 mg

California Gold Nutrition
4.7
(3049 ratings)
At $0.28 per serving, this option provides a straightforward 500mg dose of Acetyl-L-Carnitine from a reputable brand, offering comparable value for ALCAR if the user prefers a single-ingredient product.
75 Value

Acetyl-L-Carnitine

Seeking Health
4.9
(307 ratings)
Seeking Health's 500mg Acetyl-L-Carnitine HCl for $0.27 per serving is a good value, providing a standard effective dose from a trusted brand at a more competitive price point compared to some other pure ALCAR options.
85 Performance

CoQ10 + Alpha Lipoic Acid + Acetyl L-Carnitine HCl

Nature's Lab
4.9
(29 ratings)
This alternative is 'better' as it adds CoQ10 (200mg) to the ALCAR (500mg) and ALA (300mg) blend, creating an even more powerful and comprehensive mitochondrial support and antioxidant formula, enhancing the benefits for energy and brain health.
88 Performance

Optimized Carnitine

Life Extension
4.8
(1074 ratings)
This product offers a more advanced carnitine profile, including a higher dose of Acetyl L-Carnitine (800mg) alongside other specialized carnitine forms, providing broader benefits for energy, vascular health, and nerve function than the ALCAR/ALA combination alone.
90 Performance

RegenerLife Watermelon

Natural Factors
4.8
(353 ratings)
This alternative delivers a significantly higher dose of Acetyl-L-Carnitine (1500mg) and combines it with powerful CoQ10, Glutathione, and SOD, offering a more robust, multi-faceted approach to mitochondrial health, energy, and antioxidant support.