This has worked so well for me. My posture is almost perfect and my core feels like it's engaged all the time. I used to be constantly correcting my bad posture - now I can't because it's corrected and staying that way, so far. I did this as an imprint and drank the water 3 times for one day - that was four days ago.
Esto me ha funcionado de maravilla. Mi postura es casi perfecta y siento el core contraรญdo en todo momento. Antes corregรญa constantemente mi mala postura; ahora no puedo porque ya estรก corregida y sigue asรญ. Hice esto como una rutina y bebรญ el agua tres veces al dรญa; eso fue hace cuatro dรญas.