Micro Ingredients Organic Spirulina Powder, 1lb | Blue-Green Algae, Rich in Vegan Protein, Vitamins & Minerals | Source of Natural Chlorophyll & Enzymes | Non-GMO, Gluten-Free, No Additives Review

4.5 (9,827) Amazon rating$21.952,000+ bought last month

Our verdict

A reliable bulk powder pick for smoothie and shake users who want a plain, additive free spirulina to blend into an existing routine.

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Best for

People who already blend smoothies or shakes and want to stir in a plant based protein and chlorophyll source.

Skip if

You dislike the earthy, oceanic taste common to algae powders, since this product is unflavored and will carry that natural taste.

  • Form Powder
  • Count 16.0 Ounce
  • Flavor Organic Spirulina Powder
  • Allergens Gluten Free, Soy Free
  • Priced 19% above the category median ($18.47 across 30 tracked models)

Pros

  • Large 1 lb bag offers strong value per serving for regular users
  • Nearly 9,900 reviews with a solid 4.5 star average
  • Labeled non-GMO, gluten free, and soy free
  • Powder format mixes easily into smoothies, juices, or recipes
  • No added fillers claimed on the label

Cons

  • Natural earthy, oceanic taste of spirulina is not masked
  • Powder can clump if not stored carefully
  • Not convenient for on the go use compared to capsules or tablets

Our scorecard

4.5/5 overall
  • Owner rating4.5/5

    4.5 average across 9,827 owner ratings

  • Popularity4.7/5

    9,827 owner reviews, more than most models here

The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other home health monitors: bathroom scales, blood pressure monitors, pregnancy and ovulation tests, thermometers, body composition monitors, stethoscopes, glucose monitors and pulse oximeters we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.

Overview

Micro Ingredients frames this powder as a source of vegan protein, vitamins, minerals, and natural chlorophyll, marketed toward people who want to add spirulina to smoothies, juices, or recipes rather than take capsules or tablets. The 1 lb bag is labeled non-GMO and free of added fillers.

Review volume is substantial, with nearly 9,900 ratings averaging 4.5 stars, which points to a large and largely satisfied buyer base for a bulk powder format. Feedback commonly touches on how the powder blends and its flavor profile, which is typical for algae based supplements.

The product is positioned as allergen conscious, with gluten free and soy free claims on the label, which may matter to buyers managing specific dietary restrictions.

Specifications

FormPowder
Count16.0 Ounce
FlavorOrganic Spirulina Powder
AllergensGluten Free, Soy Free

Performance notes

Sold as a powder in a 16 oz (1 lb) bag, unflavored, with no stated diet claims on the specs beyond the general non-GMO and allergen free labeling on the packaging. Marketed for blending into smoothies or recipes rather than swallowing directly.

What buyers say

With close to 9,900 reviews and a 4.5 star average, buyer sentiment is consistently positive, especially regarding value and lack of fillers, though taste tolerance varies by individual.

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Frequently asked questions

What does spirulina powder taste like?

It has a distinct earthy, slightly oceanic flavor that is common across most spirulina powders. Many buyers blend it into fruit smoothies or juice to offset the taste.

How much powder is in one serving?

Check the nutrition panel on the bag for the exact serving size, since scoop sizes can vary between spirulina brands.

Can this replace a multivitamin?

No, it is marketed as a source of plant protein and naturally occurring nutrients, not a replacement for medical or nutritional guidance. Talk to a healthcare professional about your overall supplement routine.

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