BioStacks
Kirkland Signature
Organic Hemp Hearts Shelled Hemp Seeds
Powder · 2 Tbsp (30g) · 30 servings · $0.93/serving
Ingredients (11)
Phosphorus
100%Dose
490 mg
Target
100–500 mg
Form
—
Potassium
100%Dose
350 mg
Target
99–500 mg
Form
—
Magnesium
100%Dose
220 mg
Target
100–400 mg
Form
Not listed
manganese
100%Dose
1.9 mg
Target
1.8–5 mg
Form
Not listed
Niacin
18%Dose
4.5 mg
Target
25–500 mg
Form
—
Other Ingredients
No other ingredients listed
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 niacin and potassium in it are what makes this kind of product feel nauseating on an empty stomach.
With food
Keep it away from medication and mineral supplements
Space it a couple of hours from Iron and Calcium
On the label
Take 2 tbsp (30g) daily.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$27.95
Pricier than 80% of 97 vitamin B1 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.