Our Overnight Protein Powder can be made with water or milk and makes a fantastic pre-bedtime shake. Containing slow-release proteins that gradually release protein while you sleep, SiS Overnight Protein will help your body rebuild and adapt through the night so you can be ready to go again the next day. Available in Chocolate, Vanilla or Cookies & Cream flavour in 1kg Tubs.
Regular Price: £48.00
Special Price £24.96