Lionzen Journal
80articles
Nutrition with evidence.
What the science says about the ingredients you take, told without hype.
Latest
Vitamina B12: el déficit silencioso más común de lo que crees (y por qué el análisis engaña)La vitamina B12 tiene algo tramposo: su déficit se desarrolla tan despacio y con síntomas tan inespecíficos que suele confundirse con estrés, falta de sueño o simplemente "la ed...Read article →
Colágeno tipo I, II o III: cómo elegir el correcto sin que te engañen"Colágeno" se ha convertido en una palabra mágica del marketing del bienestar. Lo encuentras en polvos, cápsulas, cre...Read article →
Hierro bajo sin anemia: por qué la ferritina explica tu cansancio (sobre todo en mujeres)Estás cansada todo el tiempo. Te haces un análisis, el hierro "sale normal" y el médico te dice que todo está bien. P...Read article →
Creatina más allá del gimnasio: lo que hace por tu cerebro y tu energía diariaCuando oyes "creatina" probablemente piensas en gimnasio, batidos y ganar músculo. Y sí, es el suplemento deportivo m...Read article →
Omega-3 EPA vs DHA: por qué la proporción lo cambia todo (y casi nadie la mira)Si has mirado la etiqueta de un suplemento de omega-3, probablemente te hayas topado con dos siglas: EPA y DHA. La ma...Read article →
Ciclo menstrual
Menstrual cycle phase nutrition: how to adapt your diet to your hormonesMost nutrition advice is written, implicitly, for a body that does not change from one day to the next. But the body ...Read article →
Absorción
Vitamin D: why taking it isn't enough (and the cofactors almost no one mentions)Vitamin D is, quite likely, the most taken supplement in the world. It is also one of the most poorly utilized. Milli...Read article →
Ansiedad
Anxiety and GABA: why your brain can't hit the brakes (and the role of theanine and magnesium)There is a form of anxiety that doesn't come with a clear motive. It is not fear of something concrete: it is a feeli...Read article →
Aura
Adaptive immune system: what zinc, vitamin D, and beta-glucans really doWhen autumn arrives, shelves fill with products that promise to "boost your defenses." The problem is that such a pro...Read article →
Ciclo menstrual
Stress and female fertility: how cortisol interferes with your cycle (and what to do)When a woman is trying to conceive, almost all advice points to the same areas: nutrition, folic acid, and weight. Fe...Read article →
Bienestar
Testosterone in women: the forgotten hormone of female balanceWomen also produce testosterone and need it. What it is for, why it drops, and how to maintain the female hormonal ba...Read article →
Bienestar
Prebiotics vs. probiotics: the difference that almost no one explains to you wellProbiotics are bacteria; prebiotics are their food. What science says about each and how to choose without wasting yo...Read article →
Bienestar
Dopamine and motivation: the neurochemistry of why you (don't) get startedDopamine is not the chemical of pleasure, but of drive. Why the digital world hijacks your motivation and how to rega...Read article →
Lionzen Community
Follow us
@lionzenbrand
Routines, ingredients, and new arrivals before anyone else. Join the community.
- Choosing a selection results in a full page refresh.
