Powder · 1 Scoop (3 G Approx.) · 94 servings · $0.27/serving
Best for
Ingredients (5)
Vitamin K
100%Dose
180 mcg
Target
90–200 mcg
Form
Not listed
Organic Barley Grass Juice Powder
100%Dose
3000 mg
Target
3000–15000 mg
Form
—
Vitamin C
11%Dose
27 mg
Target
250–2000 mg
Form
Not listed
Vitamin A
34%Dose
240 mcg RAE
Target
700–1500 mcg
Form
Not listed
Magnesium
28 mgTrace amount — not scored
Other Ingredients
No other ingredients listed
How to Take It
Take it anytime
Fat-soluble — take with a meal containing fat for better absorption. Time of day doesn't matter.
On the label
Take it daily with or between meals by adding it to a shake or smoothie
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$24.95
Near the median of 614 magnesium 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.