BioStacks
Ingredients (12)
Magnesium Glycinate
100%Dose
250 mg
Target
100–400 mg
Form
Premium
Vitamin B6
100%Dose
2 mg
Target
1.3–25 mg
Form
Premium
Potassium
100%Dose
590 mg
Target
99–500 mg
Form
Standard
Sodium
90%Dose
270 mg
Target
300–1000 mg
Form
Standard
Iron
33%Dose
5 mg
Target
15–45 mg
Form
Premium
Other Ingredients (5)
Magnesium StearateLubricant
A salt of stearic acid used as a lubricant in tablet and capsule production
Croscarmellose SodiumDisintegrant
Cross-linked cellulose derivative used as a superdisintegrant
Microcrystalline CelluloseBinder
Plant-derived cellulose used as a binder and filler in supplements
Microcrystalline CelluloseBinder
Plant-derived cellulose used as a binder and filler in supplements
Stearic AcidLubricant
Saturated fatty acid used as tablet lubricant
How to Take It
Best taken in the evening
The Magnesium in it is what pulls this toward the evening. Take it with food — the potassium in it is what makes this kind of product feel nauseating on an empty stomach.
With food
Iron does better on an empty stomach, but something else in this bottle needs food. Taking the whole product with a meal is the better trade — an upset stomach is why most people stop.
Keep it away from coffee, tea and dairy
Space it a couple of hours from Calcium, Zinc, Manganese and Green Tea Leaf Extract
On the label
Take 4 tablets daily, depending on activity, divided with meals and before and after periods of physical activity. Take with large amounts of fluid
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$20.99
Cheaper than 88% of 118 hydration supplements
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Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).
This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.
The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.