Saffron

Other food compounds and specialty ingredients worth tracking as the evidence model grows.

Page last reviewed: 2026-07-23 - next review due: 2027-01-23

Safety Flags

pregnancy/breastfeeding, mood medications

Source Coverage

Included: US reference

Review gap: Canadian reference

Add or verify Health Canada context where an official Canadian reference exists.

Review gap: EU reference

Add or verify EFSA or EU health-claim context where an official EU reference exists.

Included: Clinical / safety source

Function

Spice containing crocins and safranal, studied for mood and appetite-related outcomes.

Natural Sources

Saffron stigmas from Crocus sativus.

Food vs Supplement Context

Natural sources describe where this item appears in foods, culinary ingredients, or traditional preparations. Concentrated supplements can differ by dose, extract type, preparation, standardization, and medication context, so they should be evaluated separately.

Testing & Monitoring Context

No routine lab test establishes a required daily need for most foods and bioactives; monitoring is usually based on the intended outcome, dose, medical history, and adverse effects.

Suggested Guidelines When Purchasing

What to look for: Prefer a product identity that matches the studied ingredient or ordinary food source described on this page.

Use caution or avoid: Avoid casual use when these flags apply: pregnancy/breastfeeding, mood medications.

Prefer ordinary food sources first when they provide the intended compound in a practical way.
For supplements, require clear labeling of active ingredient, dose per serving, serving size, and other ingredients.
Prefer products with third-party testing or transparent contaminant testing, especially for concentrated extracts, algae, mushrooms, minerals, and sports products.
Do not let marketing claims override the evidence, safety flags, source coverage, or dose context on this page.

Intake Guidance

No official DRI

No official RDA, AI, or RDI has been established for this bioactive as a required daily intake.

Evidence Summary

Depressive symptom context

Promising

Meta-analysis evidence suggests saffron may improve depressive symptoms in studied clinical contexts, but this should be treated as medical-adjunct evidence rather than casual wellness advice.

Dose context: Trial products and doses are not interchangeable with culinary saffron use.

Caution: Mood symptoms, antidepressant use, bipolar disorder, pregnancy, and suicidality require qualified care.

Studies/sources: Saffron and Major Depressive Disorder: A Meta-Analysis of Randomized Clinical Trials (2026-07-26)

Evidence Legend

Established use: Supported by official guidance, regulatory claim context, strong consensus, or repeated human evidence for a specific use.

Promising: Human studies or reviews suggest benefit for specific outcomes, but evidence is not broad enough to treat as settled general guidance.

Emerging: Early human, mechanistic, or mixed evidence; worth tracking, but not strong enough for confident user-facing claims.

Traditional use: Historically or traditionally used, but modern clinical evidence may be limited, mixed, or product-specific.

Category example: Included to describe a supplement or food category, not because a strong health claim is attached yet.

Research Links

Use this as a research discovery link. Search results are live and may change, so curated sources on this page remain the fixed references for app content.