L-Carnosine 500 mg with R-Alpha Lipoic Acid
Goals
$39.99 $1.33 per serving
Product analysis
L-Carnosine 500 mg with R-Alpha Lipoic Acid combines ingredients with antioxidant-related roles. Its relatively high cost for carnosine is a meaningful drawback for value.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality24
Alpha lipoic acid has an identified form, while carnosine lacks full form disclosure. There is not enough information to compare absorption of the combination confidently.
Ingredient Transparency81
Both ingredient amounts are disclosed. Only alpha lipoic acid’s form is identified, leaving carnosine less clearly described.
Value For Money16
The cost is high for the carnosine supplied. Alpha lipoic acid’s value remains uncertain.
Customer Satisfaction74
Customer ratings are very positive. The smaller review base gives a more limited picture of customer experience.
Product Focus74
The formula has a narrow longevity-related purpose, but support is limited to biological roles and selected markers. Those findings do not establish longer life or lasting improvements in healthy adults.
- Format
Capsule - Container
- 60 Capsule(s)
- Per serving
- $1.33
- Customer rating
- 4.8 · 115 ratings
Goals
Impact
High effect
Carnosine · 500 mg
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
L-Carnosine | 500 mg | |
R-Alpha Lipoic Acid (Na-R-alpha Lipoate) | 150 mg |
Carnosine · 500 mg OverallScore76
A serving provides 500 mg L-carnosine, with a high cost per 500 mg. The label specifies the L form. The available information indicates common additives.
How this ingredient is rated
Active Ingredient Quality & Bioavailability94
The label specifies L-carnosine. The available information indicates common additives.
L-Isomer and Dipeptide Specificity
The label specifies L-carnosine.
Purity and Clean Labeling
The available information indicates common additives.
Dose, Safety & Label Transparency90
A serving provides 500 mg L-carnosine.
Dosage Efficacy for Anti-Glycation
A serving provides 500 mg L-carnosine.
Value10
The cost per 500 mg of L-carnosine is high.
Price per 500mg L-Carnosine
The cost per 500 mg of L-carnosine is high.
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Anserine/Carnosine Supplementation Preserves Blood Flow in the Prefrontal Brain of Elderly People Carrying APOE e4.
- Skin beautification with oral non-hydrolized versions of carnosine and carcinine: Effective therapeutic management and cosmetic skincare solutions against oxidative glycation and free-radical production as a causal mechanism of diabetic complications and skin aging.
- Telomere Attrition in Human Lens Epithelial Cells Associated with Oxidative Stress Provide a New Therapeutic Target for the Treatment, Dissolving and Prevention of Cataract with N-Acetylcarnosine Lubricant Eye Drops. Kinetic, Pharmacological and Activity-Dependent Separation of Therapeutic Targeting: Transcorneal Penetration and Delivery of L-Carnosine in the Aqueous Humor and Hormone-Like Hypothalamic Antiaging Effects of the Instilled Ophthalmic Drug Through a Safe Eye Medication Technique.
- Nutritional Strategies Targeting Glucose Metabolism to Slow Cognitive Aging: A Scoping Review of Human Trials.
- Multinuclear MRS at 7T Uncovers Exercise Driven Differences in Skeletal Muscle Energy Metabolism Between Young and Seniors.