Salon System Thai Skin Therapy Products VEGAN?

Can someone tell me if the Salon System Thai Skin Therapy Products are suitable for vegans? I usually don't have trouble finding these details out but I cannot find any info on these products regarding their suitability! I've emailed Salon System but they haven't got back to me yet!

here's a link to some of the products on ebay.....

[url]SALON SYSTEM THAI SKIN THERAPY PROFESSIONAL KIT | eBay UK[/url]

thanks Susan