BioStacks
Best for
Ingredients (6)
L-Arginine
100%Dose
2400 mg
Target
2000–6000 mg
Form
Premium
Sodium
87%Dose
260 mg
Target
300–1000 mg
Form
—
Vitamin B6
28%Dose
7 mg
Target
25–100 mg
Form
Premium
Folate
100%Dose
425 mcg DFE
Target
400–800 mcg
Form
Budget
Folic Acid
49%Dose
196 mcg
Target
400–800 mcg
Form
Budget
Other Ingredients
No other ingredients listed
How to Take It
Best taken in the morning
Many people prefer B-vitamins earlier in the day; take with food to avoid nausea.
With food
Arginine 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.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$19.64
Near the median of 187 vitamin B6 supplements
Track this supplement in your stack
Get personalized insights, interactions, and coverage recommendations.
Get Started FreeSimilar Supplements
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.