
Teeth Whitening Kit
- 35% carbamide peroxide whitening gel pens
- Wireless 32-LED mouthpiece with Blue and Blue + Red modes
- Desensitizing gel with 4% potassium nitrate
- USB-rechargeable, with travel storage case
Professional-style whitening without the dental-office price. Luelli makes a brighter, more confident smile simple, gentle and affordable — right at home.
A full routine with an LED kit, on-the-go touch-ups with the pen, or a gentle hydrogen peroxide-free option. Every Luelli product ships from Amazon.



| Teeth Whitening Kit | Whitening Pen | Purple Strips | |
|---|---|---|---|
| Best for | A complete whitening routine | Quick touch-ups & travel | Gentle, hydrogen peroxide-free whitening |
| Whitening agent | 35% carbamide peroxide | 35% carbamide peroxide | PAP + V34 + nano-hydroxyapatite |
| Session time | 16 minutes with the LED light | Per pen instructions | 30 minutes per treatment |
| Sensitivity care | 4% potassium nitrate gel included | Formulated to minimize sensitivity | Hydrogen peroxide-free formula |
| In the box | LED mouthpiece, gel pens, desensitizing pen, tray, case | 4 whitening pens | 42 strips (21 treatments) |

Brush on the 35% carbamide peroxide gel, pop in the wireless 32-LED mouthpiece and relax for 16 minutes. Choose Blue light for tough stains or Blue + Red for a gentler session. The included desensitizing gel helps keep the routine comfortable.

Four compact pens, each pre-filled with whitening gel. Twist until the gel reaches the brush, paint it onto each tooth, and keep your smile fresh after coffee, tea or a night out.

Borrowing from salon color theory, V34 purple counteracts yellow tones on contact while PAP works on surface stains. Nano-hydroxyapatite supports a smooth enamel surface, and cornmint oil keeps every session fresh.
Every Luelli routine fits into your day, whether you're at home or on the go.
Start with clean teeth. Brush, then gently pat your teeth dry so the gel or strip stays in place.
Paint a thin layer of gel on your teeth only — keep it off your gums — then switch on the LED light. Or place a purple strip on your upper and lower teeth.
Wait 16 minutes with the kit or 30 minutes with the strips, then rinse. Repeat daily for the full treatment and track your shade.
At Luelli, we believe everyone deserves a radiant smile — without the high cost of a dental visit. Our name blends luminous and smile, and that's the promise behind every product.
Since 2020, we've been making teeth whitening simple, effective and affordable. Our formulas use trusted ingredients and are designed with sensitivity in mind, so whether you're getting ready for a big day or keeping up your everyday routine, a brighter, more confident smile is easy to reach.
Excerpts from verified purchases on Amazon.
“It's super easy to use and perfect for quick touch-ups since it's small enough to keep in a bag or pocket. The gel goes on smoothly, doesn't taste harsh, and I started noticing my teeth looking brighter after just a few uses.”Verified Amazon BuyerTeeth Whitening Pen
“I'm amazed at how well this works! It didn't make my teeth sensitive, and I can see a real difference!”Verified Amazon BuyerTeeth Whitening Pen
Weddings, interviews, first dates or just Monday morning — find the Luelli routine that fits your life.
Visit the Luelli Store on Amazon
Luelli is sold on Amazon. Every “Buy on Amazon” button on this site takes you straight to the official Luelli listing, where you'll see the current price, delivery options and customer reviews.
For a full routine, start with the LED Teeth Whitening Kit. If you mainly want quick touch-ups or something to travel with, choose the Whitening Pen. If you'd rather avoid hydrogen peroxide or have very sensitive teeth, try the Purple Whitening Strips.
Our formulas are designed with sensitivity in mind. The kit includes a desensitizing gel with 4% potassium nitrate, and the purple strips are hydrogen peroxide-free. If you feel discomfort, switch to every other day and use the desensitizing gel. Stop use and consult your dentist if sensitivity continues.
Whitening gel can irritate your gums and may cause temporary soreness or white patches on the gum tissue. Apply a thin layer to your teeth only, wipe away any gel that touches your gums, and rinse with water. If irritation doesn't settle, pause treatment and check with your dentist.
No. Whitening works on natural tooth enamel only and won't change the color of crowns, veneers, caps or fillings. Results may also be limited for deep intrinsic stains, such as those from fluorosis or certain medications.
Many customers notice a difference within the first few sessions, and results build with consistent daily use over the full treatment. Results vary with your starting shade and the type of staining.
Luelli products are not recommended for children under 12, for anyone pregnant or nursing, or for people with active dental issues such as cavities or gum disease. If you're unsure, check with your dentist first.