Arsenal Guides
Short, honest guides, organized by topic. Search for what you need or filter by category. No empty promises: just sound judgment.
How to choose your supplement without getting caught up in the hype
The 3 questions you should answer before buying any capsules. Criteria, not impulse.
Read guide → DreamDo you really need a sleep supplement?
Three free tips that almost no one uses before buying melatonin. Decide if your problem is related to chemistry or habit.
Read guide → EnergyWhy is “energy” sold so much and measured so poorly?
The filter to distinguish real—sustained—energy from a guaranteed crash. Stop paying for peaks.
Read guide → HormonalHow to read a hormone label like a skeptic
The trap words (“optimizes”, “natural”, “proprietary formula”) and what to really look for. When it’s time for analysis, not a bottle.
Read guide → NutritionWhat to measure before spending a penny on nutrition
The hierarchy of spending: the cheap fixes of the 80% versus the expensive fixes promised by the 100%. The 4 things almost nobody checks.
Read guide → MeasureHow to know if something really worked for you
Did it work, or did you just believe it? Run your own experiment: baseline, one variable, one metric. Stop paying for placebos.
Read guide →Educational information. This content is for informational purposes only and is not a substitute for professional medical advice. Consult your doctor before starting any supplement.
Affiliate notice. Some links may be affiliate links; if you purchase through them, Mente & Manzana may receive a commission at no extra cost to you.