We know you're busy so we work around your schedule. You'll come in every few months for follow-up visits to check your progress and receive more aligners. It won't be long before you notice your teeth gradually move into alignment as you replace each set of aligners with the next in the series. Once you've finished all your aligners and both you and the doctor are happy with the results, you'll get clear retainers that appear similar to the Angel Aligners, but are stronger to keep your teeth from shifting again.