Pro Tips: Don't just tough it out when you're hungry. Sip sparkling water or herbal tea. The clearest thinking usually shows up around days 3–5.

Expected Results: Sharper focus by day 3. Steader energy without the afternoon crash. A clearer head for deep work. Easy to track — just stay consistent.

#IntermittentFasting #MentalClarity #Biohacking #PeakPerformance #HealthOptimization #FocusHack #16HourFast #Productivity #Efficiency #Wellness #Energy #Recovery (2/2)