@4kitties
Not sure about that ratio but more importantly is the percentage of silica present in the product. Most silica extracts contain only about 70% silica and the other 30%, in this case, is from the bamboo plant itself.
I am not taking the bamboo silica extract now. I have switched to taking 100% pure silicon dioxide. I take 1/4-teaspoon daily. It's a very fine tasteless white powder which dissolves in liquids almost instantly with no grittiness as some have found with the bamboo silica.
This is the silicon dioxide I am currently taking, from Amazon. Only available in one size and it's a big bag so you'll have it forever...lol!
