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Spirulina 500 mg

4.7
★ ★ ★ ★ ★
(781 ratings)
Protein (unspecified) 2 Gram(s)
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Score81
Six tablets provide 3 g spirulina, 2 g protein, carotenoids, and a small iron contribution. The protein amount is small and the six-tablet serving is cumbersome for focused nutrition.
How scoring works
Tablet
Quantity:200 Tablet(s) • (33 servings)
Goals:

Score 81

Six tablets provide 3 g spirulina, 2 g protein, carotenoids, and a small iron contribution. The protein amount is small and the six-tablet serving is cumbersome for focused nutrition.
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$13.40($0.40 per serving)
iHerb
$ 13.40
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Analysis

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

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

Best suited to people wanting measured spirulina tablets in a smaller bottle. Expectations should match the product's focused role and disclosed composition.

Who is it for
  • people wanting measured spirulina tablets in a smaller bottle
  • Users comfortable with the disclosed format
  • People whose priorities match the formula
Best for
  • Spirulina amount is clear
  • Provides carotenoid vitamin A
  • people wanting measured spirulina tablets in a smaller bottle

Pros

  • Spirulina amount is clear
  • Provides carotenoid vitamin A
  • Includes a small iron amount

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

85 Highest impact

A practical amount and simple design provide good 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)
 510 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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85 Budget

NITRO TECH 100% Whey Gold Strawberry

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74 Budget

Organic Rice Protein Powder Chocolate

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<p>The supplied list cannot provide three eligible options below the original’s serving cost, so 11 g rice protein is one of the closest remaining budget choices. It gives clearer protein nutrition, but it does not replace the original algae, greens, or botanical profile.</p>
83 Budget

Soy Protein Isolate Unflavored

NOW Sports
<p>The supplied list cannot provide three eligible options below the original’s serving cost, so 20 g soy protein isolate is one of the closest remaining budget choices. It gives clearer protein nutrition, but it does not replace the original algae, greens, or botanical profile.</p>
86 Value

W 100% Whey Isolate Protein Natural Flavor

Biochem
<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>
79 Value

Organic Pea Protein

NOW Sports
<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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