Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 2 of 2 for NIACINAMIDE OR DICLOFENAC OR CALCIPOTRIENE OR HYALURONIC ACID
  1. Hyaluronic acid is a substance already in the fluid of your knee. It helps lubricate the joint. When you have arthritis, the hyaluronic acid in your joint becomes thinner and less effective. ...
  2. ... effects. Supplements in the form of nicotinamide or niacinamide do not appear to cause side effects.