Juvederm Vs Princess Injectibles. Which is best?

I went for a consultation today regarding getting my lips enhanced and my smile lines filled. I've had my lips done with juvederm before and she has suggested I consider another brand 'Princess' which is half the price but she said the results are still fairly up in the air since its such a new product. I couldn't find much more online regarding the topic so does anyone have anything else to add about princess? I know it's cheaper and does not contain an anesthetic.