Manuscript page: Enhanced insectoid oil

Manuscript page: Enhanced insectoid oil is an alchemy formula in that is needed to craft enhanced insectoid oil.
It's a possible spawn at a random diagram location or purchased from the following merchants:
* Otto Bamber at the Herbalist's Hut northeast of Oxenfurt
* Gremist at Gedyneith
* All alchemists in Toussaint 
de:Manuskriptseite: Verbessertes Insektoidenöl
fr:Page de manuscrit : huile contre les insectoïdes améliorée
it:Pagina di manoscritto: Unguento anti-insettoidi migliorato
pl:Stronica z manuskryptu: Ulepszony olej przeciw insektoidom
ru:Рецепт: Улучшенное масло против инсектоидов
Category:The Witcher 3 alchemy formulae