GNC TriFlex™ Comfort
  • 79 percent smaller pill
  • Revolutionary formula improves joint function by 19 percent
  • Soothes achy joints with an advanced, fast-acting blend, including UC-II collagen and hyaluronic acid

Even a minimal amount of joint discomfort goes a long way. When aching joints interfere with daily life, it’s time to take action.

Now available in a one-per-day formula, GNC TriFlex™ Comfort™ offers a fast-acting blend that has been shown to soothe aching joints while promoting overall joint function.