About This Product
GNC TriFlex Fast-Acting contains Glucosamine Hydrochloride, Chondroitin Sulfate Sodium, and MSM. This blend also includes a proprietary herbal blend and Hyaluronic Acid. It has an N+ Score of 40.
Strengths
- +Fully transparent label with individual ingredient amounts disclosed
- +Broad ingredient diversity exceeding category norms
Weaknesses
- −Several ingredients below clinically effective doses
- −Missing several expected ingredients for its category
Ingredient Analysis (7 ingredients)
| Ingredient | Amount | Status |
|---|---|---|
| Vitamin C | 30.000 mg | Under |
| Sodium | 130.000 mg | N/A |
| Hyaluronic Acid | 5.000 mg | N/A |
| Glucosamine Hydrochloride | 1500.000 mg | N/A |
| MSM | 250.000 mg | N/A |
| Chondroitin Sulfate Sodium | 1200.000 mg | N/A |
| Fast-Acting Proprietary Blend (Herb/Botanical) | 250.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.