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Osteo Bi-Flex

Osteo Bi-Flex Triple Strength + Turmeric

2 Tablets · 110 servings

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What it does

A combination of 3 label ingredients.

Turmeric Extract

curcuminoidsStandard

Some preparations may ease knee osteoarthritis discomfort; evidence remains limited and does not apply equally to every extract.

Glucosamine Sulfate

Form not confirmedGrade —

Studied for knee-osteoarthritis pain and function; results are inconsistent and depend on the exact preparation.

Bone & Joint
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Ingredients (3)

IngredientDoseTarget/referenceForm

Nutrition

Calories, macros & sodium.

  • Calories5 Calorie(s)
  • Total Carbohydrates1 Gram(s)

Other ingredients

Artificial ColorsColorant

May trigger hyperactivity in sensitive children; potential link to allergic reactions

FD&C Yellow No. 6Colorant

May trigger sensitivity in some individuals; behavioral concerns in susceptible children

TalcAnti-caking

IARC classifies cosmetic-grade talc not containing asbestos as Group 2B (possibly carcinogenic to humans); perineal talc use as Group 2A (probably carcinogenic). Johnson & Johnson voluntarily withdrew talc-based baby powder from US/Canada in 2020 and globally in 2022 after extensive litigation tied to ovarian-cancer and mesothelioma cases. The 2018 FDA contamination survey found asbestos in 9 of 52 cosmetic talc products tested. As a supplement excipient talc is a pure manufacturing convenience — no nutritional or functional benefit to the user — so the asbestos-exposure risk has no offsetting upside. Safer alternatives (silicon dioxide, microcrystalline cellulose, rice hulls) are widely available.

Titanium DioxideColorant

Banned in the EU (2022) over concerns that its ultra-fine particles may damage DNA in gut cells. Still allowed in the US. Used only for white coloring — provides no health benefit.

Tapioca DextrinCarrier

A starch hydrolysate from tapioca used as a carrier and flow agent

DextroseSweetener

A simple glucose sugar used as a bulking agent, sweetener, and tablet diluent

Magnesium StearateLubricant

A salt of stearic acid used as a lubricant in tablet and capsule production

Medium Chain Triglyceride OilCarrier

Fractionated oils rich in C8/C10 triglycerides used as neutral carrier or anti-sticking agent

Lab testing

How to take it

With a meal containing fat

On the label

Directions for Adult Use: Take two (2) tablets per day preferably with food.

Price check

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What 54 glucosamine sulfate supplements cost

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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.

Not medical advice. Consult your healthcare professional.

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