BioStacks
Best for
Ingredients (7)
Pantothenic Acid
100%Dose
100 mg
Target
50–500 mg
Form
Premium
Vitamin B6
100%Dose
41.7 mg
Target
1.3–25 mg
Form
Premium
Vitamin C
100%Dose
150 mg
Target
40–200 mg
Form
Budget
Licorice extract
100%Dose
200 mg
Target
150–500 mg
Form
—
L-Tyrosine
50%Dose
250 mg
Target
500–2000 mg
Form
—
Other Ingredients (3)
Magnesium StearateLubricant
A salt of stearic acid used as a lubricant in tablet and capsule production
Silicon DioxideAnti-caking
Fine silica powder used to prevent clumping
Capsule ShellCapsule
Generic capsule shell where the label does not specify the material. Common materials are hypromellose (HPMC) for vegetarian capsules and gelatin for traditional capsules — both are GRAS-listed and safe. Fish gelatin and pullulan variants also exist.
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
Tyrosine 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 protein-heavy meals
On the label
Adults take 2 capsules daily with food.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$18.02
Cheaper than 70% of 239 energy 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.