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Types of Saffron (Macular Health): Forms & Bioavailability

Evidence:Emerging
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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

Forms Comparison

FormBioavailabilityBest For
Standardized Saffron Extract (3% crocin)ModerateClinical use — matches doses used in AMD clinical trials
Whole Saffron Stigma SupplementModerateWhole-herb approach — contains full spectrum of saffron bioactives

Standardized Saffron Extract (3% crocin)

Bioavailability: Moderate. Best for: Clinical use — matches doses used in AMD clinical trials.

Whole Saffron Stigma Supplement

Bioavailability: Moderate. Best for: Whole-herb approach — contains full spectrum of saffron bioactives.

Full Saffron (Macular Health) Guide

References

  1. RCTFalsini B, Piccardi M, Minnella A, et al. (2010). Influence of saffron supplementation on retinal flicker sensitivity in early age-related macular degeneration. Investigative Ophthalmology & Visual Science. DOI PubMed
  2. ObservationalPiccardi M, Marangoni D, Minnella AM, et al. (2012). A longitudinal follow-up study of saffron supplementation in early age-related macular degeneration. Evidence-Based Complementary and Alternative Medicine. DOI PubMed
  3. RCTMarangoni D, Falsini B, Piccardi M, et al. (2013). Functional effect of saffron supplementation and risk genotypes in early age-related macular degeneration. Nutrients. DOI PubMed