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CLA

Natural Factors

4.7
(316 ratings)
Conjugated Linoleic Acid 2000 mg
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Score 86.0

This is a standard CLA supplement offering 2000mg per serving, suitable for those incorporating CLA into their fitness regimen. Its effectiveness for substantial results in muscle gain or weight loss is generally debated in scientific circles.

Quantity: 180 Softgel(s)Servings size: 1 Softgel(s) (90 servings)
Selected goals:
Other goals:
Fitness
Muscle Gain
Weight Loss

Score 86.0

This is a standard CLA supplement offering 2000mg per serving, suitable for those incorporating CLA into their fitness regimen. Its effectiveness for substantial results in muscle gain or weight loss is generally debated in scientific circles.

Analysis

CLA by Natural Factors is a Conjugated Linoleic Acid (CLA) supplement available in softgel form. Each serving provides 2000mg of CLA, typically sourced from Safflower Seed Oil. This product aims to support individuals with fitness goals, including muscle gain and weight loss, although scientific research on CLA's direct and significant impact for these goals remains mixed and often indicates modest benefits.

Pros
  • Convenient softgel form for easy consumption.
  • Provides a substantial dose of 2000mg of CLA per serving, aiding in reaching a common daily target of 3.2g with multiple servings.
  • Contains Tonalin CLA, a reputable, well-researched, and patented form of Conjugated Linoleic Acid.
  • Offers competitive pricing at $21 per serving.
Cons
  • The scientific evidence regarding CLA's efficacy for significant body composition changes, such as substantial fat loss or muscle gain, is inconsistent and often demonstrates only modest effects in humans.
Warnings
  • CLA supplementation should not be considered a standalone solution for weight loss or muscle gain; effective results necessitate a consistent diet and exercise regimen.
  • Individuals should consult a healthcare professional before taking CLA, especially if they have underlying health conditions, are pregnant/nursing, or are on medication, as potential interactions or side effects exist.
  • Some users may experience mild gastrointestinal upset, nausea, or fatigue, particularly when initiating supplementation or consuming higher doses.
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$39.17($0.43 per serving)
iHerb
$ 39.17
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Effectiveness for goals

Dosage, timing & forms

Safety & interactions

Ingredients

IngredientAmount per serving
Calories
20 Calorie(s)
Total Fat
2 Gram(s)
Polyunsaturated Fat
2 Gram(s)
Tonalin CLA Blend
2000 mg
Conjugated Linoleic Acid
1620 mg
Gluten Free Adults 18–50 Dairy Free Sugar Free
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Categories

As a Conjugated Linoleic Acid supplement, this product provides a clear dose of 2000mg per serving, making it a standard option within the CLA category. Its effectiveness relies on the broader scientific understanding of CLA.

Goals

CLA is primarily investigated for its potential to reduce body fat and improve body composition. While some meta-analyses indicate a modest decrease in fat mass, the effects are generally small and individual responses vary, making it a supportive rather than a primary fat loss agent.
While often associated with fitness, CLA's direct impact on general fitness metrics like performance or endurance is not strongly supported. Its role is primarily linked to body composition changes, which are a component of fitness.
Scientific evidence on CLA's ability to promote significant muscle gain, particularly in resistance-trained individuals, is largely inconclusive. Some studies suggest it may help preserve lean mass during weight loss, but not actively build new muscle.
87 Value

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4.4
(612 ratings)
Offers an excellent balance of CLA dosage (1250mg per serving) and a competitive price ($16 per serving), maximizing the milligrams of CLA per dollar.
83 Value

CLA

Natural Factors
4.7
(316 ratings)
Offers an excellent balance of CLA dosage (2000mg per serving) and a competitive price ($24 per serving), maximizing the milligrams of CLA per dollar. It also contains Tonalin CLA, a preferred form.
83 Value

CLA 1000 mg

California Gold Nutrition
4.6
(2618 ratings)
Offers an excellent balance of CLA dosage (1000mg per serving) and a competitive price ($20 per serving), maximizing the milligrams of CLA per dollar.
84 Performance

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Solgar
4.6
(1791 ratings)
A high-quality alternative providing a comparable 1300mg of CLA per serving from a reputable brand.
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4.7
(316 ratings)
A high-quality alternative providing a comparable 2000mg of CLA per serving from a reputable brand.
80 Performance

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Natural Factors
4.7
(633 ratings)
A high-quality alternative providing a comparable 2000mg of CLA per serving from a reputable brand.
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