Hi silk cushion, no bicarb is not drying to the skin, thats why calamine is not recommended and this is for children with skin problems. Baths are really easy but they do have to spend a good 30mins in it. My DD loved putting it in herself as she has never been able to tolerate bubbles or anything and this stuff fizzes. Great child appeal. Need about half a cup tho.
Used2bthin, if you can't tolerate milk the chances of you DD not being able to are much higher. Im dairy intolerant as are both of my girls!! Both have been thoroughly allergy tested and have the all clear on everything!!
Yet they can't eat dairy, wheat, salicylates (a naturally occuring chemical in fruit and vegetables) or histamines (in aged meat, eggs and cheese) They are intolerant which will NOT show up on any test and can only be identified by removing the food for 3 weeks and then challenging it again to see if anything happens.
Dairy free seems like an absolute nightmare to start, but is actually really easy (especially for a girl) All dairy products can be substituted for a Soya alternative which is calcium fortified. If you find Soya causes problems then Rice or oat milk are often fortified if you buy the correct ones. Pure sunflower spread would substitute any butter used.
A quick note that lots of intolerant or allergic people 'crave' what they are intolerant to. My DD1 in particular will drink milk till it comes out of her ears!! Once the cravings are broken (first week can be a bit tough with withdrawals, and symptoms can get worse) she would never bother about it again unless she actually tasted it!!
Lots of children outgrow dairy intolerance by about 4, and my DD1 is just showing signs of this now. She can't eat ANYTHING any one else eats at school, yet is one of the most outgoing, popular and vibrant children in her class. This has always been a worry for me too, but it seems that happy, contented children will always fit in, no matter what they eat.
HTH and congratulations for being such a fantastically caring parent that is so willing to get to the bottom of these problems for her daughter. It's much easier to pretend thats just the way it is.