Sugarflair Sugarcel Powder - 14g A gum tragacanth substitute powder which when added to sugarpaste will strengthen it for making modelling paste. It may also be added to royal icing to make a modelling paste. (This will make a whiter icing than natural gum trag). Handy to keep in the cupboard for when you need to strengthen paste. A CMC substitute for quick strengthening of sugarpaste. To Use: Add approx 1 tsp to 250g of sugarpaste to strengthen. Knead in well and leave for minimum of 1-2 hrs (if possible leave for 24hrs). This will make a modelling/flower paste suitable for any modelling or flower projects.