Back and Core is a 30-day, no-equipment program for the muscles that keep you upright: the core wrapped around your middle and the lower back behind it. The sessions are short and focused - most take just minutes - which makes this program equally at home on its own or layered on top of any other training you are already doing. Whether you want better posture, a sturdier middle, a way to counter long hours in a chair, or simply a daily habit that looks after your spine, this is a program you can start today and keep without rearranging your life.
The program runs on a five-day rotation, and each day has its own job: one day builds strength with classic floor work, one day holds still and lets isometrics do the talking, one day is pure recovery for a back that has earned it, one day puts your core in control of plank territory, and one day trains balance - the skill that quietly depends on everything else here. The rotation means no two consecutive days ask for the same thing, so your muscles work, recover and steady themselves in turn, week after week.
The numbers grow gently as the days pass, and by the end you will feel the difference where it counts: standing taller, sitting easier, moving with a middle that holds its shape. A strong back and core do not announce themselves - they simply make everything else work better, every hour of the day. Thirty days is enough to feel that shift, and the program is built to be repeated whenever your back asks for it.
