TriFlex
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 33% of ingredients have research evidence
What the Evidence Says
AI-generated · Qwen 3.6 · methodologyGlucosamine, chondroitin, and MSM are commonly used to support joint health, though research shows mixed or limited evidence regarding their efficacy. Vitamin C provides antioxidant support and aids in collagen synthesis. These ingredients are generally considered safe for most users.
AI-generated summary based on research evidence. Not medical advice.
Product Label
Label Data
Supplement Facts — Evidence Check
Other Ingredients
Label Claims — Verification
Product Information
Directions for Use
Directions: As a dietary supplement, take the contents of one pack daily with food.
Warnings & Precautions
CONTAINS: Crustaceans (Shrimp).
KEEP OUT OF REACH OF CHILDREN.
WARNING: Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition. Discontinue use two weeks prior to surgery.
Formulation Notes
No Artificial Colors, No Artificial Flavors, No Wheat, No Gluten, No Dairy, Yeast Free.
Additional Information
ACTUAL SIZE
Conforms to USP <2091> for weight. Meets USP <2040> for disintegration.
Store in a cool, dry place.
#Compared to leading brands.
CLINICALLY STUDIED^
CODE 329511 GLG
Each pack contains:
GNC GUARANTEE Use any GNC supplement for as little as 10 days. If you are not 100% completely satisfied, return the unused portion of the product with proof of purchase to your GNC store for a complete refund of your purchase price. No questions asked!
GNC QUALITY COMMITMENT GNC, the leader in the development and manufacture of dietary supplements, is committed to producing the highest quality products available. This commitment begins with quality designed supplement formulations. Every raw material that goes into a GNC supplement is guaranteed as to quality and potency. Each product is dated and then shipped immediately to our stores, so you can be sure you are purchasing the freshest supplements available. At GNC, we extend our quality commitment to you by offering our money-back guarantee.
Joint
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Research Evidence
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.