I had same issure after a dose of Antibiotics but the pharmasist told me i couldnt use the pessaries or tabs... gave me a low dose cream (with applicators but advised not to use the applicators) and to use the cream and not to put it inside very far.

Also recommended heaps of yoghurt and inner health plus and yokult.

Maybe ask the pharmasist to check the box??? Maybe my Pharmasist was just precautious cos everyone else is saying its ok????