Lady who works at the office is SO… Lady who works at the office is SO RUDE! So un-accommodating, and does not give you the time of day. Literally WORST customer service and I will no longer be purchasing products from them! Unbelievable!

Tried my first bottle of Vitamin C Tried my first bottle of Vitamin C. You can not get this quality of Vitamin C in health food stores, or grocery stores. Thanks for another winter without a cold or flu.

Best Supplements EVER! For the record, I am not a review writer. That’s not my thing-but these products have changed my life! I have used them for years now. My immune system deficiency always caused me to have severe illness-a little cold or sniffle always led to secondary infection. I started out using SilverSol at the first sign of a cold and realized it helped with getting me over illness so much quicker. Once I added the Vitamin D-GAME CHANGER!!! No more secondary infections and I usually feel great within a day. ABSOLUTELY NOTHING compares to these products!! Believe me, I have tried many over the years that never worked. Optivida products are the real deal! Don’t forget to get some Silver Gel too! It helps healing cuts, scrapes and burns. LOVE LOVE LOVE the Optivida products!!!!

I took silver liquid faithfully every… I took silver liquid faithfully every day during the COVID-19 crisis thing and my daughter is a nurse and she told me that I’m going to get Covid for sure and I said not if I’m taking a silver and I never even had a cold I never had a flu symptoms or anything and I still don’t I love the stuff. Also, I cured thrush in my husband‘s mouth after he took antibiotics, they gave him some medication to heal it, but it didn’t work. I gave him silver he was healed in no time.

Absolutely the best products ever!! Delivery is fast, never an issue. Love the silver, its very effective for humans and dogs, We take it twice a day to keep our immune system running smooth. Love the throat drops, The lotion and jell works really good too for any skin condition. The price is very good.We are in our 70's and we rarely get sick,