This content is for informational purposes only and does not constitute medical advice. Statements about dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary — consult your healthcare provider before starting any supplement. Full disclaimer
| Form | Bioavailability | Best For |
|---|---|---|
| Broccoli Sprout Extract with Myrosinase | High | Optimal form — myrosinase enzyme converts glucoraphanin to active sulforaphane; look for products that include this enzyme |
| Stabilized Sulforaphane (Prostaphane) | High | Pre-formed sulforaphane — does not require enzymatic conversion; most consistent dosing |
| Glucoraphanin-Only Extract | Low (without myrosinase) | Budget option — but requires gut microbiome conversion, which is highly variable between individuals |
Bioavailability: High. Best for: Optimal form — myrosinase enzyme converts glucoraphanin to active sulforaphane; look for products that include this enzyme.
Bioavailability: High. Best for: Pre-formed sulforaphane — does not require enzymatic conversion; most consistent dosing.
Bioavailability: Low (without myrosinase). Best for: Budget option — but requires gut microbiome conversion, which is highly variable between individuals.
