After 70, your body changes — and building muscle becomes harder than ever. But what if one simple $1 food could help you gain strength faster than expensive protein powders? In this video, Shi Heng Yi reveals the surprising natural ingredient that supports muscle growth, balance, and energy — especially for seniors who want to stay strong, flexible, and independent. Forget overpriced supplements — this ancient food might be all you truly need to rebuild vitality from the inside out. Watch until the end to discover how to use it safely and effectively in your daily meals. #MuscleBuilding #SeniorHealth #ShiHengYi #Longevity #HealthyAging #NaturalProtein #FitnessOver70 #StrengthAfter70 #HolisticHealth #WellnessJourney muscle building for seniors, best food for muscle growth, Shi Heng Yi muscle tips, healthy aging diet, protein alternatives, natural muscle building, seniors fitness, anti-aging nutrition, over 70 health tips, how to gain strength after 70, plant-based protein, longevity diet, strong body after 70, boost energy naturally, simple food for muscles, healthy lifestyle over 70, functional strength training, senior wellness, healthy habits for aging, nutrition for seniors This content is for educational and informational purposes only and is not intended as medical advice. Always consult a licensed healthcare provider before starting or stopping any health-related activity. This video does not claim to prevent, diagnose, treat, or cure any disease. The creator is not a medical professional. This content complies with YouTube’s Community Guidelines and is not intended to promote dangerous or misleading health practices.