You would expect to charge a few pounds more for a Solar Manicure over a normal Manicure, it only takes 5 - 7 minutes more to do and we usually sell it on the basis of 'an extra pamper that will leave your skin feeling silky smooth and moisturised for only £x more'.
The Spa Manicure however you should really hype up...charge double the price of a normal manicure and spend 45 - 50 minutes on this service...it's a really good seller...I would advise to do the Spa Manicure (and Pedicure) day, it is so cost-effective...the Solar Manicure will normally be trained on spa manicure training, if your educator doesn't mention it, be sure to ask her, she will be happy to show you all exactly what the products do and how to carry out the service.