Lejeboca
Member
- Joined
- Jun 19, 2017
- Messages
- 1,039
It's not bioavailable. This is a good thread on what Si forms are (orthosilicic acid and its polymers) Orthosilicic Acid Removes Aluminum From The Brains, Prevents Alzheimer's?Does silicon dioxide reduce aluminium?
Also this paper: Oligomeric but not monomeric silica prevents aluminum absorption in humans - PubMed
Its conclusion: The oligomeric, high-aluminum-affinity form of soluble silica reduces aluminum availability from the human gastrointestinal tract. Its potential role in the amelioration of aluminum toxicity in other biological systems requires attention.