I have been taking the human Sierrasil for at least 20 years for my arthritis.
My tiny dog developed knee weakness, which would result in surgery.
I started giving her Leaps & Bounds, and she has been on them for at least 8 years. She is still very lively for a 13 year old girl. This speaks for itself.
It actually seems to be working.
I've noticed it the most during leg day at gym , joints seem more free and not achy
Also noticed during massage the legs felt some pain from the massage pressure but now thats gone. I just realized this, didn't put 2&2 together before.
At first I was a little inconsistent in my use. Once I got on track with taking the pills regularly I noticed a sizeable difference in how my joints feel in the morning. Trust me, being a farmer, you notice these things when you're pulling 16hr days.
I have been using Sierra for a few years.
I think it helps with my joints.
Iām 72.