Loading…
We use essential cookies (authentication, your saved goals/stack) by default. With your permission we’ll also enable privacy-respecting analytics (Vercel Web Analytics, anonymous load-time metrics) and error-replay diagnostics (Sentry — DOM snapshots only when an error fires) so we can fix bugs faster. Learn more about cookies
Head-to-head evidence comparison — which supplement is right for you?
Feverfew vs Whey Protein: Whey Protein has the stronger overall evidence (9 vs 5/10); the best pick depends on your goals. Take the 60-second quiz for a pick tailored to your goals.
Whey Protein wins 3 of 3 categories. Both are solid choices — the best pick depends on your specific goals.
Verdict
Mostly mechanism / observational
Top outcomes
Verdict
Likely helps
22 of 25 studies with measurable effects showed benefit.
Top outcomes
100-300mg feverfew leaf/extract daily, standardized to ≥0.2-0.7% parthenolide (stable CO2 extract preferred)
with-meals
Standardized CO2 extract (parthenolide-standardized)
20-40g per serving
Post-workout (within 2 hours), Morning, Between meals
Whey Protein Isolate
and 1 more not shown
4-12 weeks
4-8 weeks
Days
On discontinuation
4-8 weeks
24-48 hours post-workout
Immediate
Within hours of consumption
A Critical Approach to Evaluating Clinical Efficacy, Adverse Events and Drug Interactions of Herbal Remedies.
Phytotherapy research : PTR (2016) · Meta analysis
Critical appraisal of systematic-review/meta-analysis evidence
Feverfew for migraine prophylaxis: a systematic review.
Journal of dietary supplements (2009) · Systematic review
Some trials showed fewer migraine attacks
Feverfew for preventing migraine.
The Cochrane database of systematic reviews (2015) · Systematic review
Six trials (561 patients) met inclusion criteria, one new since the 2004 edition
Comparative Efficacy of Different Protein Supplements on Muscle Mass, Strength, and Physical Indices of Sarcopenia among Community-Dwelling, Hospitalized or Institutionalized Older Adults Undergoing Resistance Training: A Network Meta-Analysis of Randomized Controlled Trials
Nutrients (2024) · Meta analysis · n=5272
Treatment effects for main outcomes were expressed as standard mean difference (SMD) with 95% confidence interval (CI).
Effects of Whey Protein, Leucine, and Vitamin D Supplementation in Patients with Sarcopenia: A Systematic Review and Meta-Analysis
Nutrients (2023) · Meta analysis · n=637
However, appendicular muscle mass significantly improved in the experimental group compared to the control group.
A systematic review, meta-analysis and meta-regression of the effect of protein supplementation on resistance training-induced gains in muscle mass and strength
British Journal of Sports Medicine (2018) · Meta analysis · n=1863
Protein supplementation increases muscle mass gains
Based on multiple meta-analyses with >3000 participants. Effects require concurrent resistance training. Benefits plateau around 30-40g per serving. Isolate forms may reduce digestive issues.
AI-estimated from published studies. Interpret as directional guidance.
Whey Protein has a higher evidence score (9/10 vs 5/10) and wins in 3 of 3 categories.
No known interactions between Feverfew and Whey Protein have been documented in our database. However, always consult a healthcare provider before combining supplements.
Magnesium, riboflavin, CoQ10 — the supplements with real migraine-prevention evidence (and doses).
The honest tier list — proven staples vs situational vs mostly marketing. The hub the other guides feed into.
On Ozempic/Wegovy/Mounjaro? What actually helps — muscle preservation, GI relief, nutrient gaps (no upsell).
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.