BioStacks
Ingredients (2)
Glucosamine Hydrochloride
100%Dose/day
1600 mg
Target
1000–1500 mg
Form
Premium
Cat's Claw
80%Dose/day
200 mg
Target
250–1000 mg
Form
—
Other Ingredients (6)
MaltodextrinBinder
Spikes blood sugar faster than table sugar (glycemic index 85–105). Research links it to gut bacteria changes that may promote intestinal inflammation (Nickerson et al. 2015). Used as a cheap filler — adds nothing beneficial.
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
Microcrystalline CelluloseBinder
Plant-derived cellulose used as a binder and filler in supplements
GelatinCapsule
Protein derived from collagen, used in traditional capsule shells
Purified WaterSolvent
Water meeting USP specifications used as solvent/vehicle in gummies and liquids
How to Take It
Take it anytime
Take with food to avoid stomach upset. Benefits, where they exist, take weeks of daily use to appear.
With food
Split into 2 doses across the day
On the label
Take 2 capsules with a meal twice daily.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$50.95
Pricier than 92% of 17 cat's claw 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.