To remould your NeoMorph simply place the guard in hot water to soften a little and refit as per the initial instructions. As the fit of NeoMorph is generally pretty snug you may only look to “tweek” a section or loosen it slightly. If that is the case then simply place that section in the warm water for 20 seconds and refit. If NeoMorph is not left in your mouth for 1 minute to finalise the fit it may tighten a little. If it feels too firm, place the entire guard in hot water for 20 seconds and refit – but try not to suck in so much this time!