Since using SierraSil these past 10 months on a regular basis I have noticed a significant decrease in knee joint discomfort, particularly at the end of a long day standing. As a BC Athletics official, I am on my feet nonstop for the day, and before using SierraSil regularly, I was pretty well crippled at the end of the day.
Now, I can manage a full day of officiating, and any small discomfort at the end of the day is well handled by the pain relief spray. I no longer have any night discomfort and am able to walk without constraint, including going up and down stairs. Kneeling in my garden, getting up and down from sitting or from the ground are no longer a problem. I am looking forward to increased improvement as I continue to use SierraSil.