SINGAPORE EXPATS FORUM
Singapore Expat Forum and Message Board for Expats in Singapore & Expatriates Relocating to Singapore

hi gf, im new to this forum. seriously considering to do teeth whitening. ve checked several websites and saw smileinc.com.sg offering argon laser and dentalstudio.sg using zoom! chair. argon laser claimed it can whiten up to 15 shades and last as long as 5-7 years. what is the diff between the two ...