Silica
Also known as: Silicon Dioxide, SiO2
Effective Dosage
No established dose
✓ What the Science Says
Silica is known to support connective tissue health, including skin, hair, and nails. It plays a role in collagen synthesis and may contribute to bone health, although more research is needed to fully understand its benefits.
✗ What It Doesn't Do
Silica is often marketed as a miracle supplement for anti-aging or skin rejuvenation, but there is no strong evidence to support these claims. It does not act as a detox agent or weight loss aid.
Evidence-Based Benefits
Silica is known to support connective tissue health, including skin, hair, and nails. It plays a role in collagen synthesis and may contribute to bone health, although more research is needed to fully understand its benefits.
Strong EvidenceEffective at: No established dose
Source: auto-research
Absorption & Bioavailability
Moderate - Silica is generally well-absorbed in the gastrointestinal tract, but its bioavailability can vary depending on the form used.
Red Flags to Watch For
- 🚩 Watch for products claiming miraculous anti-aging effects.
- 🚩 Beware of high-priced silica supplements that promise detoxification.
Products Containing Silica
See how Silica is used in these analyzed products:
Research Sources
- PubMed
- NIH DSLD
This information is for educational purposes only and is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Last updated: 2026-03-07