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Isopure Zero Carb Strawberries & Cream

Nature's Best
4.4
★ ★ ★ ★ ★
(65206 ratings)
Potassium 800 mg
Sodium 490 mg
Product Image
Score 93

An exceptional zero-carb protein powder delivering high protein and vital electrolytes, perfect for lean muscle and strict carb-controlled diets.

How scoring works
scaleQuantity:1 lb(s) • (7 servings)
track_changesGoals:
flag Fitness
flag Cardiovascular Support
flag Energy
flag Bone Health
flag Heart Health
flag Muscle Gain

leaderboard Score 93

An exceptional zero-carb protein powder delivering high protein and vital electrolytes, perfect for lean muscle and strict carb-controlled diets.

How scoring works
$22.99($3.28 per serving)
Amazon
$ 22.99
iHerb
$ 29.24
iHerb
$ 29.24
Vitacost
$ 29.99
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psychologyAnalysis

Nature's Best Isopure Zero Carb is a highly specialized protein powder, providing an impressive 50 grams of protein per serving with literally no carbohydrates and only 0.5 grams of total fat. This makes it an outstanding choice for those following ketogenic diets, low-carb plans, or anyone aiming for maximum protein intake with minimal additional macros.

Beyond its stellar protein profile, it also contains significant amounts of sodium (490mg) and potassium (800mg), which are crucial electrolytes. This additional electrolyte support is particularly beneficial for active individuals and those on low-carb diets who may need to replenish these minerals, making it a comprehensive post-workout or recovery shake.

thumb_upPros
  • Outstanding protein content (50g per serving).
  • Absolutely zero carbohydrates and very low fat (0.5g).
  • High in essential electrolytes (490mg Sodium, 800mg Potassium).
  • Ideal for ketogenic and low-carb diets.
  • Excellent for lean muscle gain and recovery.
thumb_downCons
  • Higher price per serving.
  • Flavor profile might not be preferred by all, given its specialized formulation.
  • Not suitable for individuals needing significant carbohydrate intake post-workout.
warningWarnings
  • Contains dairy ingredients; individuals with severe milk allergies or lactose intolerance should exercise caution.
  • High electrolyte content might be a consideration for individuals with specific kidney conditions or those advised to limit sodium/potassium intake.
  • Consult a healthcare professional if you have existing medical conditions or are on a strict low-carb diet.
scienceNutrient quality
98 Highest impact

The nutrient quality is exceptional due to 50g of pure protein, zero carbohydrates, and essential electrolytes, making it a top-tier choice for targeted macro management.

visibilityIngredient transparency
95 Highest impact

The product clearly and precisely lists its high protein content, zero carbohydrates, minimal fat, and detailed electrolyte profile, demonstrating excellent ingredient transparency.

workspace_premiumValue for money
65 High impact

While premium priced, its exceptional quality, high protein content, and zero-carb profile offer strong value for individuals with specific dietary requirements, justifying the investment.

thumb_upCustomer satisfaction
98 Highest impact

With 65201 reviews, this product has an extraordinary volume of customer feedback, indicating immense popularity and overwhelming satisfaction among a vast user base.

storefrontBrand
85 Highest impact

Nature's Best, particularly with its Isopure line, is a highly recognized and respected brand known for producing high-quality, specialized protein supplements.

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track_changesGoals
flagFitness
Impact
Highest effect
With 50g of protein and a robust electrolyte profile, this product is exceptionally effective for supporting intense fitness regimens, accelerating muscle recovery, and maintaining hydration for peak performance.
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flagMuscle Gain
Impact
Highest effect
Delivering an outstanding 50g of pure protein per serving with no carbohydrates, this product is exceptionally optimized for maximizing lean muscle gain and recovery, especially for those on carb-restricted diets.
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flagEnergy
Impact
Highest effect
While carb-free, protein is a source of sustained energy, and the high electrolyte content can help maintain cellular function and prevent fatigue, making it excellent for long-duration energy support.
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flagHeart Health
Impact
Highest effect
Its zero-carb and very low-fat profile can be highly beneficial for a heart-healthy diet, helping to build lean muscle mass without contributing to unhealthy fat or sugar intake. Electrolytes also play a role in heart function.
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flagCardiovascular Support
Impact
Highest effect
The zero-carb and very low-fat nature supports lean body composition, which is highly beneficial for cardiovascular health. The added electrolytes further contribute to maintaining proper heart rhythm and blood pressure balance.
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flagBone Health
Impact
High effect
Adequate protein intake is fundamental for bone matrix formation and density. This product provides a significant amount of protein, thereby contributing to overall bone health as part of a comprehensive diet.
View goal →
scienceIngredients
IngredientAmount per serving
Calories
210 Calorie(s)
Calories from Fat
5 Calorie(s)
Total Fat
0.5 Gram(s)
Cholesterol
20 mg
Sodium
490 mg
Potassium
800 mg
Total Carbohydrates
0 Gram(s)
Protein
50 Gram(s)
Vitamin A
0 NP
Vitamin C
0 NP
Calcium
0 NP
Iron
0 NP
Vitamin E
0 NP
Vitamin K
0 NP
Thiamine
0 NP
Riboflavin
0 NP
Niacin
0 NP
Vitamin B6
0 NP
Folic Acid
0 NP
Vitamin B12
0 NP
Biotin
0 NP
Pantothenic Acid
0 NP
Phosphorus
0 NP
Iodine
0 NP
Magnesium
0 NP
Zinc
0 NP
Selenium
0 NP
Copper
0 NP
Manganese
0 NP
Chromium
0 NP
Molybdenum
0 NP
Chloride
0 NP
grain_off Gluten Free person Adults 18–50
flagReport overview
Potassium 98
With an impressive 800mg of potassium, it delivers a very high amount of this vital electrolyte, supporting optimal muscle contraction, fluid balance, and overall cellular health, particularly beneficial for active individuals.
scienceView ingredientinventory_2View products
Sodium 95
Providing 490mg of sodium, this product offers a significant amount of this essential electrolyte, crucial for rehydration and maintaining proper nerve and muscle function, especially post-exercise.
scienceView ingredientinventory_2View products
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