Nutrition evidence
Use the research. Keep the whole plan in view.
These guides translate human research into useful choices without pretending one food or supplement can replace training, protein, sleep, or consistency.
Apple cider vinegar and weight lossAshwagandha, cortisol, and stressAshwagandha vs. tongkat aliBerberine and blood sugarBeta-alanine and recoveryCaffeine and performanceCasein protein before bedCitrulline malate and muscle pumpGlucosamine, chondroitin, and jointsFoods and growth hormoneIntermittent fasting and longevityL-theanine, caffeine, and focusMaca root and libidoMagnesium and sleepMCT oil and energyMediterranean diet and healthspanMelatonin and sleep architectureOlive oil and healthPlant-based muscle growthProbiotics and gut healthPsyllium husk and fiberRed meat and ironRhodiola rosea and enduranceSoy protein and hormonesTart cherry juice and recoveryTurmeric, curcumin, and inflammation