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Head-to-head evidence comparison — which supplement is right for you?
5-HTP vs Saffron: Saffron has the stronger overall evidence (7.5 vs 5.5/10); they're alternatives for support mood — the best pick depends on your goals. Take the 60-second quiz for a pick tailored to your goals.
Saffron wins 3 of 3 categories. Both are solid choices — the best pick depends on your specific goals.
Verdict
Likely helps
6 of 7 studies with measurable effects showed benefit.
Top outcomes
Verdict
Likely helps
7 of 8 studies with measurable effects showed benefit.
Top outcomes
Shared outcomes (2)
Outcomes where both 5-HTP and Saffron have evidence — compare verdict strength side-by-side.
50-100mg for sleep; 150-300mg for mood
For sleep: 30-45 minutes before bed, For mood: 2-3 divided doses with meals
Capsules
28-30mg daily
Morning or split AM/PM
Affron® standardized extract
2-4 weeks
1-2 weeks
2-4 weeks
First 1-2 weeks
4-8 weeks
4-8 weeks
2 menstrual cycles
Early pharmacological interventions for universal prevention of post-traumatic stress disorder (PTSD)
The Cochrane database of systematic reviews (2022) · Systematic review · n=2023
This review provides uncertain evidence only regarding the use of hydrocortisone, propranolol, dexamethasone, omega-3 fatty acids, gabapentin, paroxetine, PulmoCare formula, Oxepa formula, or 5-hydroxytryptophan as universal PTSD prevention strategies.
Combination pharmacotherapy for the treatment of fibromyalgia in adults
The Cochrane database of systematic reviews (2018) · Systematic review · n=1474
Two studies only reported any primary outcomes of interest (patient-reported pain relief of 30%, or 50%, or greater).
The Impact of 5-Hydroxytryptophan Supplementation on Cognitive Function and Mood in Singapore Older Adults: A Randomized Controlled Trial
Nutrients (2025) · Rct · n=30
Results: A significant time effect was observed in the MoCA score, which was mainly explained by a significant increase in the 5-HTP group (week 0 vs. week 12: 26.6 ± 1.4 a.u. vs. 27.6 ± 1.4 a.u., p < 0.05).
Comparative efficacy and tolerability of nutraceuticals for depressive disorder: A systematic review and network meta-analysis
Psychological medicine (2025) · Meta analysis · n=17437
Adjunctive nutraceuticals consistently showed better efficacy than antidepressants (ADT) alone in outcomes including SMD, remission, and response.
Systematic Review and Network Meta-Analysis of the Effects of Plant Extracts on Cognitive Function and Quality of Life in Stroke Patients
Phytotherapy research : PTR (2025) · Meta analysis
John's Wort extract (SUCRA 71.2%) was the most effective in reducing NIHSS scores, Berberine (SUCRA 84.1%) was most effective in reducing mRS scores, and St.
New horizons for the study of saffron (Crocus sativus L.) and its active ingredients in the management of neurological and psychiatric disorders: A systematic review of clinical evidence and mechanisms
Phytotherapy research : PTR (2024) · Systematic review
A random-effects or fixed-effects model was used to calculate the pooled effect sizes.
Limited evidence from small RCTs (n=30, n=166). Effectiveness constrained by mixed study populations and preliminary findings. Higher doses associated with increased nausea risk.
Based on meta-analysis of 11 RCTs (n=531) showing significant antidepressant effects vs placebo with large effect size (Hedges g = 0.99). 30mg daily was most commonly effective dose. Conservative effectiveness estimates given study heterogeneity and modest sample sizes in individual trials.
AI-estimated from published studies. Interpret as directional guidance.
Saffron has a higher evidence score (7.5/10 vs 5.5/10) and wins in 3 of 3 categories.
For support mood, Saffron has a higher relevance score (90 vs 75).
No known interactions between 5-HTP and Saffron have been documented in our database. However, always consult a healthcare provider before combining supplements.
Saffron, EPA omega-3, SAMe have real adjunct evidence — but these aren’t a substitute for care, and some interact dangerously.
Ashwagandha, L-theanine, magnesium, saffron — what actually helps stress, and the safety caveats.
The transition years (40s): cycle changes, mood, sleep, brain fog — foundations, vitex, and starting muscle work early.
The right pick depends on your goals. Answer a few quick questions for a personalised recommendation — or dig into the full evidence on each.