unfortunally the chemicals and appliances cannot be easily bought unless on grand scale

. i run a nail varnish industry (you may know it 'nails inc') and in my starting day i frequntly came across that. it is very difficult and they cost ALOT, believe me
research on ingredients for cosmetics can be very difficult, but the easiest way is to simply look on the back of the bottle - it's that simple - look at the ingredients then it is easier to research from there
have fun
Tily
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