Now Foods Magnesium & Potassium Aspartate w/ Taurine, 120 caps ( Multi-Pack)

Brand: NOW Foods
Category: Potassium
Recorded price: $91.80; 5 Sep 2026
Price per serving: $1.53

Supplement facts

Serving size: 2 Veg Capsule(s)
Servings per container: 60

Ingredient	Amount per serving	% daily value
Magnesium	250 mg	60%
Potassium	99 mg	2%
Taurine	100 mg	—

Other ingredients

Hypromellose
Rice Flour
Stearic Acid
Silicon Dioxide

Directions on the label

Suggested Usage: Take 2 capsules 1 to 2 times daily.

Label data from the Dietary Supplement Label Database.

Label data as of 6 Sep 2026

Product score

43.1 / 100Fair

Category average: 57.7 / 100
Average for similar products: 63.8 / 100

A useful magnesium amount in a straightforward capsule routine, but the 99 mg of potassium is a small contribution for a product centered on both minerals.

Scoring criteria

Quantity
50 / 100
The routine supplies a reasonable 250 mg of magnesium, but only 99 mg of potassium, a clearly partial amount for the product’s stated combined mineral role.
Form
75 / 100
Magnesium and potassium aspartates are identified conventional forms without an established comparative absorption or tolerability advantage for this use.
Convenience
85 / 100
The smallest labelled routine is two capsules once daily; its 250 mg magnesium is a reasonable supplemental amount and remains below the adult supplemental magnesium UL.
Label accuracy
100 / 100
The listed mineral and taurine amounts are clear and internally consistent.
Formula balance
75 / 100
The two mineral forms are identified and no concrete compatibility issue is apparent, while the low potassium contribution is counted under quantity.
Purity
75 / 100
No specific purity controls or product-level contaminant concerns are provided, so ordinary quality is assumed.
Cofactors
0 / 100
Taurine is declared at 100 mg, but this is not a meaningful complementary amount for the stated mineral role.