Testimonials | SierraSil


SierraSil has provided great joint and cartilage relief for a countless number of people. Read through our testimonials and see what SierraSil can do for you!


Jinx, our 7 year old cat would not chase his new 4 month old friend Casey (AKA Pinball) who for 1 year bounced around the house, off of walls, up the stairs and down again. Casey ran into jinx, over Jinx, under Jinx and could not get him to play. When I saw Jinx run around on his own, and chasing his brother for a couple of days I told my husband, who said two weeks earlier he’d started Jinx on SierraSil pet chews without my knowledge! I would never have believed the difference it made if I had not seen it with my own eyes. Jinx was having fun again!

- Leslie De Margerie Sprague MB

We have been using SierraSil Pet Chews for our Sheltie, Sadie. She is now 13 years old and has stiffness from age and exercise. Since using SierraSil daily for the last 2 years, Sadie has improved dramatically and seems to be in less discomfort. She plays, sleeps and gets around much better. Thank you SierraSil!

- Frank Boniferro St. Catherines ON

My husband has been using SierraSil for a couple of years after it very much helped the discomfort in his fingers. He recently started getting discomfort again and we realized he had not taken SierraSil for 1 week due to a “Men Only Camp” (week long party) he’d attended! He immediately restarted the capsules and the discomfort got better within 3 days.

- Leslie De Margerie Sprague MB

I personally have used SierraSil’s Joint Formula 14 for several years now and I am very pleased with the results. For me it has helped greatly on joint discomfort in the knees, so I highly recommend it as an addition to a person’s supplement regimen.

- Dr. Charles Sizemore Plano TX

After a long career in trucking and many mishaps along the way, SierraSil has kept me mobile over the last couple of years. I take SierraSil every day and have recommended it to many people.

- Ross Moore Etobicoke ON

My SierraSil started running low but I knew that the pharmacy at the Metro where I work has my name on file to be called for re-orders every six weeks. You guessed it, they didn’t call. When I asked why, they said their supplier does not carry it anymore. I wondered why they couldn’t have called and told me before I ran out and had to experience the awful dicomfort of arthritis. The knees went first because I am a skier and must stand all day. Then the hands and finally my back and neck. This takes about 3-4 days without SierraSil. I was at my wits end with the discomfort until I called the number on my empty SierraSil bottle and spoke to Digesh who was very empathetic and told me I could get 4 bottles for $180. The SierraSil was delivered to my door in 4 days and got me back on track. Now I am taking 2 SierraSil every morning and do all the things I did before, like standing and working without discomfort. Arthritis will always be there and I hope SierraSil will too. Thank you SierraSil.

- Mari N. Keswick ON

I suffered from elbow aches for months and decided to try SierraSil after hearing Erin Davis endorse it on CHFI. My elbow discomfort cleared up within days of taking SierraSil. I have been taking it for months and recently ran out while on vacation in the USA. Within 2 days the discomfort in my elbow returned leaving me desperate to return home to my local IDA. I can’t speak highly enough about SierraSil. It is a quality of life changer.

- Edna J. Brampton ON

I have been taking 4 capsules of SierraSil Joint Formula 14 for more than 2 years now. Since taking SierraSil I am having less issues with my knees and muscle discomfort in general. As a side benefit I have also found that my bowel movements have been very regular.

- George W. Fort Saskatchewan AB

Since the 2010 Olympics, I have had two ACL reconstructions and a micro fracture surgery on one knee to fix the cartilage damage (2 cm 2 bare bone). I continue to ski, bike and run, but my knee swells and aches. SierraSil keeps my swelling down, helps my aching and supports my active lifestyle. As a holistic nutritionist, I love the fact that the ingredients are natural!

- Julia M. Whistler BC

I’d been experiencing severe hip discomfort when walking or gardening. I’d heard about SierraSil on the radio and decided to give it a try. Within two weeks I felt relief. I’ve been on it now for almost four months and I am gradening and walking again. Thank you SierraSil!

- Betty H. Ajax ON
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