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L-Carnosine 500 mg

Natural Factors

4.8
(1067 ratings)
Carnosine 500 mg
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Score 80.0

A good quality L-Carnosine product at a standard dose from a reputable brand, with a minor Vitamin C addition. Its main drawback is a higher price per serving compared to more economical options.

Quantity: 60 Capsule(s)Servings size: 1 Vegetarian Capsule(s) (60 servings)
Selected goals:
Other goals:
Anti-Aging
Fitness
Brain Health

Score 80.0

A good quality L-Carnosine product at a standard dose from a reputable brand, with a minor Vitamin C addition. Its main drawback is a higher price per serving compared to more economical options.

Analysis

Natural Factors L-Carnosine offers a standard 500mg dose of L-Carnosine, aligning with generally recommended amounts for anti-aging, fitness, and brain health. The inclusion of 25mg of Vitamin C is a minor addition, offering minimal synergistic antioxidant benefits that do not significantly justify the product's higher price point of $0.40 per serving compared to more cost-effective pure L-Carnosine options. The brand itself is reputable, and a moderate number of positive reviews indicate consumer satisfaction with its quality and general efficacy.

Pros
  • Delivers an effective 500mg dose of L-Carnosine.
  • From Natural Factors, a well-regarded supplement brand.
  • Includes a small amount of Vitamin C for general antioxidant support.
Cons
  • Price per serving is higher than many other pure 500mg L-Carnosine supplements.
  • The added Vitamin C dose is too low to offer significant additional benefits.
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$24.47($0.40 per serving)
iHerb
$ 24.47
Walmart
$ 24.47
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Effectiveness for goals

Dosage, timing & forms

Safety & interactions

Ingredients

IngredientAmount per serving
Vitamin C
25 mg
L-Carnosine
500 mg
Gluten Free Adults 18–50 Vegan Dairy Free Sugar Free Vegetarian
Report overview

Categories

This product delivers a standard L-Carnosine dose from a reputable brand but falls short on value compared to leading pure carnosine options, placing it in the mid-range of the collection.

Goals

The 500mg L-Carnosine content is effective for anti-aging due to its anti-glycation and antioxidant properties. The minor Vitamin C addition offers a slight boost to antioxidant capacity, but the product is not the best value for this goal.
The 500mg of L-Carnosine offers neuroprotective benefits and contributes to brain health. While Vitamin C is beneficial, its minimal inclusion does not make this a standout product for brain health compared to other L-Carnosine options.
L-Carnosine's ability to buffer lactic acid at the 500mg dose supports fitness goals. The added Vitamin C does not significantly enhance athletic performance, and better value alternatives exist solely for this purpose.
95 Value

L-Carnosine 500 mg

Nutricost
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(188 ratings)
Nutricost offers excellent value by providing 500mg of L-Carnosine at the most competitive price per serving, delivering maximum bang for buck.
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L-Carnosine 500 mg

NOW
4.7
(5930 ratings)
NOW provides a 500mg L-Carnosine supplement at a very good price, backed by a strong brand reputation and high review count, making it a reliable and cost-effective choice.
89 Value

L-Carnosine 500 mg

Swanson
4.7
(91 ratings)
Swanson offers a 500mg L-Carnosine product at a competitive price ($0.34/serving), representing good value for those seeking a straightforward carnosine supplement.
88 Performance

L-Carnosine

Jarrow Formulas
4.7
(924 ratings)
Jarrow Formulas provides 1000mg of L-Carnosine per serving, a higher dose that may offer more pronounced benefits for the stated goals, appealing to those prioritizing potency.
75 Performance

L-Carnosine 500 mg with R-Alpha Lipoic Acid

Dr. Mercola
4.8
(71 ratings)
This product combines L-Carnosine with R-Alpha Lipoic Acid, a potent antioxidant, providing synergistic benefits for anti-aging and brain health, though at a higher cost.
95 Budget

L-Carnosine 500 mg

Nutricost
4.7
(188 ratings)
Nutricost offers the same 500mg of L-Carnosine at a significantly lower price per serving ($0.30), providing better value for a similar core ingredient.
92 Budget

L-Carnosine 500 mg

NOW
4.7
(5930 ratings)
NOW's 500mg L-Carnosine is available at a lower price per serving ($0.31) from a highly trusted brand, making it a more economical and reputable choice.
95 Value

L-Carnosine 500 mg

Nutricost
4.7
(188 ratings)
Nutricost offers excellent value by providing 500mg of L-Carnosine at the most competitive price per serving, delivering maximum bang for buck.
92 Value

L-Carnosine 500 mg

NOW
4.7
(5930 ratings)
NOW provides a 500mg L-Carnosine supplement at a very good price, backed by a strong brand reputation and high review count, making it a reliable and cost-effective choice.
89 Value

L-Carnosine 500 mg

Swanson
4.7
(91 ratings)
Swanson offers a 500mg L-Carnosine product at a competitive price ($0.34/serving), representing good value for those seeking a straightforward carnosine supplement.
88 Performance

L-Carnosine

Jarrow Formulas
4.7
(924 ratings)
Jarrow Formulas provides 1000mg of L-Carnosine per serving, a higher dose that may offer more pronounced benefits for the stated goals, appealing to those prioritizing potency.
75 Performance

L-Carnosine 500 mg with R-Alpha Lipoic Acid

Dr. Mercola
4.8
(71 ratings)
This product combines L-Carnosine with R-Alpha Lipoic Acid, a potent antioxidant, providing synergistic benefits for anti-aging and brain health, though at a higher cost.
95 Budget

L-Carnosine 500 mg

Nutricost
4.7
(188 ratings)
Nutricost offers the same 500mg of L-Carnosine at a significantly lower price per serving ($0.30), providing better value for a similar core ingredient.
Report alternatives