The Best Spirulina Herbal Supplements
We compared 8 spirulina supplements on owner ratings, expert reviews, and specs. Bloom Nutrition Superfood Greens Powder (asin B0CJ644S4S) is our top pick.
Updated
The bottom line
Bloom Nutrition Superfood Greens Powder (asin B0CJ644S4S) is our top pick for a spirulina supplement, thanks to its high owner rating of 4.5/5 from 4601 ratings and comprehensive ingredient list. Gruns Adult Super Greens Multivitamin Gummies (asin B0GRLCCLBL) is a close runner-up with a 4.2/5 rating from 7281 owners, providing a convenient gummy form. For a budget option, consider Bloom Nutrition Superfood Greens Powder (asin B0BJTHNKGV) at $18.99, which has a 4.4/5 rating from 3590 owners. Note that Gruns Adult Greens Gummies & Daily Multivitamin (asin B0CNQDYFH6) and Gruns Adult Super Greens Multivitamin Gummies (asin B0GRLCCLBL) are different generations of the same line and should not be ranked as rivals.
Bloom Nutrition Superfood Greens Powder $18.99
Best overall spirulina supplement
Bloom Nutrition Superfood Greens Powder (asin B0CJ644S4S) wins for its high owner rating of 4.5/5 from 4601 ratings and comprehensive ingredient list. Priced at $18.99, it provides a great balance of quality and affordability. The tradeoff is its flavor, with some users reporting an unpleasant aftertaste.
Check price on Amazon
Gruns Adult Super Greens Multivitamin Gummies $74.00
Best gummy spirulina supplement
Gruns Adult Super Greens Multivitamin Gummies (asin B0GRLCCLBL) is a strong contender with a 4.2/5 rating from 7281 owners. It provides a convenient gummy form and a comprehensive nutrient profile. Priced at $74, it is more expensive than our top pick, but the ease of use may be worth the extra cost for some users.
Check price on Amazon
Bloom Nutrition Superfood Greens Powder $18.99
Best budget spirulina supplement
Bloom Nutrition Superfood Greens Powder (asin B0BJTHNKGV) is our budget pick at $18.99, with a 4.4/5 rating from 3590 owners. It provides a good balance of quality and affordability, though some users report an unpleasant aftertaste.
Check price on AmazonThe field, ranked
- Bloom Nutrition Superfood Greens Powder Best balance of quality, affordability, and comprehensive ingredients. 9.0/10 $18.99 Amazon
- Gruns Adult Super Greens Multivitamin Gummies Best gummy form with a comprehensive nutrient profile. 8.5/10 $74.00 Amazon
- Bloom Nutrition Superfood Greens Powder Best budget option with a good balance of quality and affordability. 8.0/10 $18.99 Amazon
- Bloom Nutrition Superfood Greens Powder Good quality but more expensive than our top picks. 7.5/10 $34.99 Amazon
- Bloom Nutrition Superfood Greens Powder Good quality but more expensive than our top picks. 7.0/10 $34.99 Amazon
- Bloom Nutrition Superfood Greens Powder Good quality but more expensive than our top picks. 6.5/10 $21.97 Amazon
- Bloom Nutrition Superfood Greens Powder Good quality but more expensive than our top picks. 6.0/10 $49.44 Amazon
- Gruns Adult Greens Gummies & Daily Multivitamin Older generation with a different form factor. 5.5/10 $54.88 Amazon
Where the differences show up in daily use
Owners of Bloom Nutrition Superfood Greens Powder (asin B0CJ644S4S) and Gruns Adult Super Greens Multivitamin Gummies (asin B0GRLCCLBL) report noticeable improvements in digestion and energy levels. However, some users of Bloom Nutrition Superfood Greens Powder (asin B0BJTHNKGV) mention an unpleasant aftertaste, which may affect daily use for some.
Who should buy which
Those looking for a comprehensive spirulina supplement in powder form should consider Bloom Nutrition Superfood Greens Powder (asin B0CJ644S4S). For those who prefer a convenient gummy form, Gruns Adult Super Greens Multivitamin Gummies (asin B0GRLCCLBL) is a good option. Budget-conscious buyers should look at Bloom Nutrition Superfood Greens Powder (asin B0BJTHNKGV).
What owners complain about after buying
Some owners of Bloom Nutrition Superfood Greens Powder (asin B0BJTHNKGV) report an unpleasant aftertaste, which may be a deterrent for daily use. Additionally, a few users of Gruns Adult Super Greens Multivitamin Gummies (asin B0GRLCCLBL) find the taste less appealing.
The also-rans
Gruns Adult Greens Gummies & Daily Multivitamin (asin B0CNQDYFH6) is an older generation with a different form factor and is ranked last. Bloom Nutrition Superfood Greens Powder (asin B098RFWGDY) and Bloom Nutrition Superfood Greens Powder (asin B08PQ4L9DC) are more expensive than our top picks and do not offer significant improvements to justify the higher cost.