A hard granular material that is a component of soil. It is composed of very small pieces (between 0.06 and 2.0 millimeters in diameter) of disintegrating rock.
Sand has been studied across 6 research domains including 😴 Sleep, 🦠 Gut & Microbiome, 🦴 Bone & Joint, 🧠 Focus & Attention, 🧘 Stress & Anxiety. The primary research focus is 😴 Sleep with 5% of studies addressing this area.
This evidence profile for Sand is generated deterministically from 300 PubMed-indexed studies. All data is corpus-verified with Merkle proofs. BiohacksAI does not provide medical advice. Always consult a healthcare professional before starting any supplement regimen.
Data source: PubMed/MEDLINE (NLM). Corpus version: current. Patent pending (EVE-PAT-2026-001). © 2026 Organiq Sweden AB.