A complete fibre visually proves its effectiveness even before you consume it. Its a no-brainer that a complete fibre needs to have soluble and insoluble fibre, which is visible to the eye. To test this, mix your Trim Tonic and compare it to any other generic fibre right next to it. The viscosity in your Trim Tonic will show you highly beneficial insoluble fibre, which works to cleanse the gut most effectively!