BioStacks
Best for
Ingredients (4)
Milk Thistle extract
83%Dose
125 mg
Target
150–600 mg
Form
Budget
Berberine HCl
25%Dose
125 mg
Target
500–1500 mg
Form
Standard
Burdock extract
10%Dose
100 mg
Target
1000–3000 mg
Form
—
Chicory extract
10%Dose
100 mg
Target
1000–3000 mg
Form
—
Other Ingredients (3)
Silicon DioxideAnti-caking
Fine silica powder used to prevent clumping
Calcium LaurateEmulsifier
Calcium salt of lauric acid used as a lubricant
HypromelloseCapsule
Plant-derived capsule material from cellulose
How to Take It
Take it anytime
Silymarin barely dissolves in water — a fat-containing meal meaningfully improves absorption.
With a meal containing fat
On the label
Take 1 capsule one to three times daily or as recommended by a health-care practitioner.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$22.00
Cheaper than 80% of 49 metabolism supplements
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Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the 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. studied 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.