
Before your NuYu Teeth Whitening session, we recommend having a recent dental exam and cleaning to ensure your teeth and gums are healthy. If you’re prone to sensitivity, you may benefit from using a sensitivity toothpaste for a week or two beforehand.
On the day of treatment, arrive with clean teeth (brushed and flossed) and avoid heavy staining foods or drinks—like coffee, tea, red wine, or dark sauces—right before your visit. Let us know if you have crowns, veneers, bonding, or existing sensitivity, as these may affect your expected results and comfort.
Our Teeth Whitening treatment is a quick, comfortable way to achieve a noticeably brighter smile in a single visit. We start by cleaning and prepping your teeth for even whitening, then apply a professional-strength whitening gel to the tooth surfaces. The LED activation light is positioned to enhance the gel’s effectiveness, gently accelerating the lifting of stains from coffee, tea, wine, and aging.
Most clients experience little to no discomfort—often just a mild warmth or tingling. The full treatment takes about 30–45 minutes, and there is no downtime.

Results are immediate—you’ll leave with a smile that is often several shades brighter after just one session. Some clients notice temporary tooth sensitivity or mild gum irritation, which typically resolves within hours to a day.
For the first 24–48 hours, we recommend avoiding staining foods and drinks (coffee, tea, red wine, dark sauces), as well as smoking or vaping, to help lock in your results. Continue good oral hygiene and consider a whitening toothpaste for maintenance. Touch-up treatments can be done periodically to keep your smile looking bright and confident over time.

To get the most out of your Accufit Body Sculpting, arrive well-hydrated and have eaten a light meal or snack within a few hours of your appointment. Wear comfortable clothing that allows easy access to the treatment area, such as a loose top and bottoms or workout wear.
Please let your provider know in advance if you have any implanted metal devices, pacemakers, or other electronic implants, as these may affect your candidacy for treatment. You should also inform us if you are pregnant, breastfeeding, or have any recent surgeries or uncontrolled medical conditions.
To get the most out of your Accufit Body Sculpting, arrive well-hydrated and have eaten a light meal or snack within a few hours of your appointment. Wear comfortable clothing that allows easy access to the treatment area, such as a loose top and bottoms or workout wear.
Please let your provider know in advance if you have any implanted metal devices, pacemakers, or other electronic implants, as these may affect your candidacy for treatment. You should also inform us if you are pregnant, breastfeeding, or have any recent surgeries or uncontrolled medical conditions.
To get the most out of your Accufit Body Sculpting, arrive well-hydrated and have eaten a light meal or snack within a few hours of your appointment. Wear comfortable clothing that allows easy access to the treatment area, such as a loose top and bottoms or workout wear.
Please let your provider know in advance if you have any implanted metal devices, pacemakers, or other electronic implants, as these may affect your candidacy for treatment. You should also inform us if you are pregnant, breastfeeding, or have any recent surgeries or uncontrolled medical conditions.
To get the most out of your Accufit Body Sculpting, arrive well-hydrated and have eaten a light meal or snack within a few hours of your appointment. Wear comfortable clothing that allows easy access to the treatment area, such as a loose top and bottoms or workout wear.
Please let your provider know in advance if you have any implanted metal devices, pacemakers, or other electronic implants, as these may affect your candidacy for treatment. You should also inform us if you are pregnant, breastfeeding, or have any recent surgeries or uncontrolled medical conditions.
To get the most out of your Accufit Body Sculpting, arrive well-hydrated and have eaten a light meal or snack within a few hours of your appointment. Wear comfortable clothing that allows easy access to the treatment area, such as a loose top and bottoms or workout wear.
Please let your provider know in advance if you have any implanted metal devices, pacemakers, or other electronic implants, as these may affect your candidacy for treatment. You should also inform us if you are pregnant, breastfeeding, or have any recent surgeries or uncontrolled medical conditions.
To get the most out of your Accufit Body Sculpting, arrive well-hydrated and have eaten a light meal or snack within a few hours of your appointment. Wear comfortable clothing that allows easy access to the treatment area, such as a loose top and bottoms or workout wear.
Please let your provider know in advance if you have any implanted metal devices, pacemakers, or other electronic implants, as these may affect your candidacy for treatment. You should also inform us if you are pregnant, breastfeeding, or have any recent surgeries or uncontrolled medical conditions.
To get the most out of your Accufit Body Sculpting, arrive well-hydrated and have eaten a light meal or snack within a few hours of your appointment. Wear comfortable clothing that allows easy access to the treatment area, such as a loose top and bottoms or workout wear.
Please let your provider know in advance if you have any implanted metal devices, pacemakers, or other electronic implants, as these may affect your candidacy for treatment. You should also inform us if you are pregnant, breastfeeding, or have any recent surgeries or uncontrolled medical conditions.
To get the most out of your Accufit Body Sculpting, arrive well-hydrated and have eaten a light meal or snack within a few hours of your appointment. Wear comfortable clothing that allows easy access to the treatment area, such as a loose top and bottoms or workout wear.
Please let your provider know in advance if you have any implanted metal devices, pacemakers, or other electronic implants, as these may affect your candidacy for treatment. You should also inform us if you are pregnant, breastfeeding, or have any recent surgeries or uncontrolled medical conditions.
Most clients see a difference of 2–8 shades in a single session, depending on their starting point and lifestyle habits. Even one treatment offers a visible, natural-looking improvement.
NUYU is designed to be gentle on enamel, and many clients experience little to no sensitivity. If you’re prone to sensitivity, we’ll take extra care, and you can use a sensitivity-formulated toothpaste for added comfort.
Yes—NUYU is safe for most dental restorations. It won’t harm them, but it also won’t change their color, so we’ll review your smile to make sure the whitening blends naturally.
For the first 24–48 hours, avoid foods and drinks that stain—like coffee, tea, red wine, and dark sauces—as well as tobacco. Think: “If it would stain a white shirt, it can stain your teeth.”
NUYU whitening is not recommended while wearing braces, as the gel can’t reach the covered tooth surfaces evenly. If you wear a removable retainer, you can take it out for treatment—but let us know during your consultation so we can advise the best timing.
NUYU uses a stronger, professional-grade whitening gel combined with blue LED light activation to deliver faster and more dramatic results—in just one visit. Unlike at-home kits, NUYU is applied and monitored by trained professionals, ensuring safety, precision, and even coverage.
At North Idaho Med Spa, we offer a variety of advanced aesthetic and wellness services designed to enhance your natural beauty and well-being. Our expert team is dedicated to providing personalized care tailored to your unique needs.
