Comparison

Pure Hawaiian Spirulina Pacifica 3,000 mg and Pure Hawaiian Spirulina pacifica 500 mg

Pure Hawaiian Spirulina Pacifica 3,000 mg (Nutrex Hawaii) lists 15 distinct ingredients and Pure Hawaiian Spirulina pacifica 500 mg (Nutrex Hawaii) 15 (rows of one ingredient counted once); 15 are on both labels. On the site's similarity measure, which compares ingredient lists (1 for the same list, rarer ingredients counting for more; amounts are not part of it), the two formulas score 1.00: the same ingredients, at the amounts in the table below.

Amount per serving (and % of the Daily Value)
IngredientPure Hawaiian Spirulina Pacifica 3,000 mgPure Hawaiian Spirulina pacifica 500 mg
Carbohydrate1 g1 g
Sodium35 mg35 mg
Magnesium15 mg (4%)15 mg (4%)
Vitamin B129 mcg (375%)9 mcg (375%)
Vitamin A8,000 IU8,000 IU
Protein2 g2 g
Iron5 mg (28%)5 mg (28%)
Manganese0.2 mg (9%)0.2 mg (9%)
Vitamin K40 mcg (33%)40 mcg (33%)
Blue-Green Algae3,000 mg3,000 mg
Zeaxanthin2.5 mg2.5 mg
Gamma Linolenic Acid32 mg32 mg
Chlorophyll21 mg21 mg
Carotenoids12 mg12 mg
Phycocyanin225 mg225 mg

Amounts are per serving as DSLD gives them: Pure Hawaiian Spirulina Pacifica 3,000 mg, 3 tablets; Pure Hawaiian Spirulina pacifica 500 mg, 6 tablets. Current labels entered September 2018 and September 2018. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own