Alex Libin 李彬 on Instagram: "Brothers and sisters with sagging faces, double chins, and poor posture – stop wasting time on the wrong exercises! In today’s video, I’ll show you 4 simple yet powerful back exercises that will help you transform your posture, slim your backs, and even define your jawlines in just 4 weeks! You don’t need any equipment – just grab a towel and follow along at home. 👉 Say goodbye to hunchback, double chin, and saggy posture – and say hello to your beautiful back, conf

Squat University on Instagram: "The science: The resistance band forces abduction (pushing knees outward) and helps maintain hip external rotation, which strongly recruits the glute medius and the upper fibers of the glute maximus (both key players in those actions). This “wakes up” and prioritizes the glutes as the primary hip extensors, reducing the hamstrings’ overcompensation (called synergistic dominance) and shifting neuromuscular control back to the glutes for better activation during the

1-Year Gym Transformation Journey: From 48kg to 57kg

Caden's Intense T Bar Rows Workout