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Spirulina 500 mg

4.7
★ ★ ★ ★ ★
(778 ratings)
Protein (unspecified) 2 Gram(s)
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Score82
Six tablets provide 3 g spirulina, 2 g protein, carotenoids, and a small iron contribution in a larger bottle. The protein amount is small and the six-tablet serving remains cumbersome.
How scoring works
Tablet
Quantity:500 Tablet(s) • (83 servings)
Goals:

Score 82

Six tablets provide 3 g spirulina, 2 g protein, carotenoids, and a small iron contribution in a larger bottle. The protein amount is small and the six-tablet serving remains cumbersome.
How scoring works
$30.85($0.37 per serving)
iHerb
$ 30.85
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Analysis

Six tablets provide 3 g spirulina, 2 g protein, carotenoids, and a small iron contribution in a larger bottle. The disclosed nutrition and active amounts show what the serving contributes.

The protein amount is small and the six-tablet serving remains cumbersome. That limitation matters when comparing potency, transparency, convenience, or value.

Best suited to people wanting a larger supply of measured spirulina tablets. Expectations should match the product's focused role and disclosed composition.

Who is it for
  • people wanting a larger supply of measured spirulina tablets
  • Users comfortable with the disclosed format
  • People whose priorities match the formula
Best for
  • Spirulina amount is clear
  • Larger bottle supports repeated use
  • people wanting a larger supply of measured spirulina tablets

Pros

  • Spirulina amount is clear
  • Larger bottle supports repeated use
  • Provides carotenoids and a little iron

Cons

  • Requires six tablets per serving
  • Only 2 g protein
  • Weak fit for protein supplementation

Nutrient quality

88 Highest impact

A practical spirulina amount provides useful whole-algae nutrition. Missing species and testing details limit quality confidence.

Ingredient transparency

79 High impact

Every listed active has a specific amount, and no proprietary blend hides key doses. The serving count is clear, but intake directions and non-active ingredients are not supplied.

Customer satisfaction

71 High impact

Customer sentiment is strong, and the large review volume gives the average strong support. No review excerpts are supplied, so repeated complaints and purpose fit cannot be verified.

Value for money

87 Highest impact

A practical amount and efficient larger package provide strong serving value. Limited source and testing disclosure are the main competitive drawbacks.

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Ingredients

IngredientAmount per serving
Calories
10 Calorie(s)
Total Carbohydrates
1 Gram(s)
Protein
2 Gram(s)
Vitamin A (Carotenoids)
 509 mcg
Iron
850 mcg
Sodium
35 mg
Spirulina
3 Gram(s)
Gluten Free Adults 18–50 Vegan Dairy Free Sugar Free Vegetarian
Report overview
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Soy Protein Isolate Unflavored

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86 Value

W 100% Whey Isolate Protein Natural Flavor

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<p>20 g whey protein may justify the higher serving cost through clearer or more substantial protein delivery. It gives clearer protein nutrition, but it does not replace the original algae, greens, or botanical profile.</p>
76 Value

Rice Protein Powder Plain

NutriBiotic
<p>12 g rice protein may justify the higher serving cost through clearer or more substantial protein delivery. It gives clearer protein nutrition, but it does not replace the original algae, greens, or botanical profile.</p>
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Organic Pea Protein

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<p>15 g pea protein may justify the higher serving cost through clearer or more substantial protein delivery. It gives clearer protein nutrition, but it does not replace the original algae, greens, or botanical profile.</p>
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