GNC TriFlex Fast-Acting | Improves Joint Comfort and Stiffness, Clinical Strength Doses of Glucosamine/Chondroitin and Boswellia- Plus Turmeric | 240 Caplets
GNC TriFlex Fast-Acting | Improves Joint Comfort and Stiffness, Clinical Strength Doses of Glucosamine/Chondroitin and Boswellia- Plus Turmeric | 240 Caplets
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GNC TriFlex Fast-Acting | Improves Joint Comfort and Stiffness, Clinical Strength Doses of Glucosamine/Chondroitin and Boswellia- Plus Turmeric | 240 Caplets

4.7 stars out of 153 reviews
(4.7)|
153 ratings
G

Key item features

  • IMPROVE JOINT COMFORT AND STIFFNESS IN AS FEW AS 5 DAYS: GNC TriFlex Fast-Acting combines glucosamine and chondroitin with two kinds of nature-based joint support
  • CLINICAL-STRENGTH JOINT SUPPLEMENT FOR DAILY WEAR AND TEAR: Glucosamine and chondroitin in TriFlex Fast-Acting help maintain joint health and function—they’re the building blocks of cartilage
  • FAST-ACTING HELP FOR ACHY JOINTS: TriFlex Fast-Acting includes AprèsFlex Boswellia extract, shown to improve joint comfort and stiffness in as few as five days
  • TURMERIC SUPPLEMENT FOR JOINT HEALTH: Valued for centuries in Ayurvedic medicine for joint health, TriFlex Fast-Acting also includes turmeric—which research shows may impact cell signals related to healthy joint function
  • PROMOTE HEALTHY ARTICULAR CARTILAGE: Every serving of TriFlex Fast-Acting provides an MSM supplement to promote healthy cartilage at the ends of your bones
  • Supports joint tissue and overall health
Current price is $69.99
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4.7 out of 5 stars
stars153 ratings109 reviews
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Reviews summary

Pros
  • : Allows for smooth, unrestricted movement.
  • : Relieves joint pain and discomfort in the knees.
  • : Provides total relief from knee soreness.
  • : Relieves joint pain quickly.
  • : Enhances flexibility and reduces stiffness.
  • : Provides flexibility and comfort in joints.
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Showing 1-3 of 109 reviews

Mar 13, 2025
Nettas3boys
Sold and shipped byGNC
5 out of 5 stars review

Verified Purchase

It helps

My husband uses this all of the time. Doesn't like to miss a dose because he can tell the difference.

Helpful?4VUPKFVNZBMZ890489765
Dec 4, 2024
Michael
Top Reviewer
Sold and shipped byGNC
5 out of 5 stars review

Verified Purchase

Good product

Helpful?4VUPKFVNZBMZ890489765
Aug 30, 2024
DeborahR
5 out of 5 stars review

Triflex is a great product.

Great product, used it for years. Good for my knees and hips. Easy online ordering, received promptly. I have tried other products. Some seemed comparable but they were not always available from the manufacturer and some were not helpful. So I stick with Triflex.

Review from GNC
Helpful?4VUPKFVNZBMZ890489765