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Extra-Strength Teeth Whitening Serum Pen + Dual-Peroxide Formula & Xylitol

Extra-Strength Teeth Whitening Serum Pen + Dual-Peroxide Formula & Xylitol

Regular price €34,95
Regular price €68,95 Sale price €34,95
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Quick Glance at Product Highlights

The SmileFitPro™ Teeth Whitening Serum is our most potent teeth - whitening product, formulated with dual - whitening technology (hydrogen peroxide + carbamide peroxide). It can rapidly remove the most stubborn surface stains on teeth. It has a pleasant taste and can be used on - the - go. Using it with the SNOW LED mouthpiece can achieve even faster results.

Analysis of the Unique Formula

Powerful Whitening Duo: The combination of carbamide peroxide and hydrogen peroxide, two powerful whitening agents, work in synergy to quickly break down stubborn surface stains, enabling you to reveal your most brilliant smile in no time.

Refreshing Add - on Ingredients: The addition of peppermint and xylitol not only provides a fresh taste but also enhances the oral environment.

The Science Behind Whitening

This serum is rich in hydrogen peroxide and carbamide peroxide, which are the gold - standard whitening agents commonly used in dental clinics. During the whitening process, they actively penetrate the surface of the tooth enamel and break down stain molecules. Through this rapid oxidation process, after continuous use for a few minutes, surface stains and tooth discoloration can be removed, presenting a brighter smile.

Real User Reviews

Ankara Gülüş Estetiği | Ortodonti, Estetik, Ankara

⭐️⭐️⭐️⭐️⭐️

"I didn't expect much from such a small pen, but SmileFitPro really impressed me. I keep one in my makeup bag and use it right before going out. The effect is subtle yet effective - even my husband noticed after a week. There's no strange taste, and it doesn't make a mess. It's an instant staple for me!" - Samantha L.


⭐️⭐️⭐️⭐️⭐️

 "Great for touch - ups between whitening treatments. I use SmileFitPro after coffee or red wine, and it really helps prevent stains from setting in. It feels like a quick shield for my teeth. Plus, it's compact enough to throw into my car or gym bag." - Melissa V.


⭐️⭐️⭐️⭐️⭐️

"I have sensitive teeth and have had a hard time finding a product that doesn't cause irritation. This pen is the first one I've tried that actually whitens and doesn't leave my teeth aching afterward. I've been using it every other day, and I'm shocked at how quickly I see results." - Tyler G.

In - Depth Interpretation of Product Advantages

High - Efficiency Whitening: It can effectively remove deep - set stains caused by coffee, red wine, smoking, or aging, brightening teeth rapidly.

Gentle on Teeth: Formulated with professional - grade ingredients approved by dentists, it is gentle on tooth enamel and gums, does not damage the enamel, and is suitable for daily use.

Balance Oral Environment: Helps balance the oral pH value, promotes fresh breath, and keeps the overall oral cavity clean.

Compact and Portable: With a compact design, it is convenient to carry around, allowing you to whiten your teeth anytime, anywhere.

Professional Recommendation from Dentists

"SmileFitPro™ provides a safe and convenient way to whiten teeth at home. Its hydrogen - peroxide - based formula is clinically proven and gentle on tooth enamel, making it perfect for patients who want visible results without experiencing sensitivity." - Dr. Charlotte Grant, DDS

Key Ingredient Analysis

Hydrogen Peroxide: A compound with strong oxidizing power, commonly used in bleaching and disinfection. In dentistry, it can break down the organic molecules that cause tooth staining, achieving a whitening effect.

Sodium Hydroxide: Also known as caustic soda, it is often used to adjust the pH value of products and plays a corresponding role in teeth - whitening products.

PEG - 400: A water - soluble and biodegradable liquid that helps active ingredients better penetrate and adhere to the surface of tooth enamel, enhancing the whitening effect and acting as a lubricant to reduce discomfort during the whitening process.

Usage Guide and Suggestions

First - Time Use Guide

1 - Pack Starter Kit: Use once a day for 14 days to brighten teeth by 1 - 2 shades. Then, use the remaining serum 2 - 3 times per week to maintain the results.

3 - Pack (Quick - Bright Duo): Apply twice daily for the first 3 - 5 days, and then once daily. Expect a 4 - 6 - shade improvement within a week, and there's enough product for an extra month of upkeep.

5 - Pack Family Pack: For one user, apply once daily, and it can meet the usage for three months. For a household, each person can whiten once daily for 3 - 4 weeks, which is perfect for coffee or red - wine lovers.

10 - Pack Pro Whitening Bundle: Follow a monthly cycle: apply twice daily for the first 5 days, and then once daily for the rest of the month. This can cover six months of intensive whitening and keep your smile at its brightest throughout the year.

How to Use

1.Brush and floss your teeth.

2.Apply a layer of serum to your top and bottom teeth.

3.Wait 9-30 minutes.

4.Rinse and spit.

Commonly Asked Questions

Does it cause sensitivity?

No. The SmileFitPro™ formula is gentle on tooth enamel and gums. Unlike many whitening products that may cause irritation or sharp sensitivity, it can be used safely on a daily basis, even for those with pre - existing sensitivity.

Can I use it on sensitive teeth?

 Yes. SmileFitPro™ is safe and effective for people with sensitive teeth. It whitens teeth without causing discomfort, making it ideal for long - term maintenance.

Is it safe for crowns, veneers, or bonding? 

Yes. You can use SmileFitPro™ on dental work such as crowns, veneers, composite bondings, and bridges. It won't damage dental materials, though the results may vary depending on the surface.

Does it work on Tetracycline stains? 

Yes. Although Tetracycline stains are deep - seated and often difficult to treat, consistent use of SmileFitPro™ can help reduce their appearance. Results may take longer, but gradual improvement is possible.

How often should I use it?

 We recommend once daily for most users. For faster or more intensive whitening, it can be used up to twice a day, depending on your sensitivity level.

When will I see results?

 You may notice a temporary brightening effect immediately after application. With consistent daily use, most users report visibly whiter teeth within 5 - 10 days.

How long do the effects last? 

You'll experience an instant fresh and clean appearance that lasts up to 24 hours. Long - term improvements in tooth color build up over 2 - 4 weeks of consistent use.

Can children or pregnant/breastfeeding individuals use it? 

Yes. SmileFitPro™ contains no harsh chemicals, the peroxide concentrations are within safe limits, and the formula is free from known toxic or hormone - disrupting ingredients. However, we always recommend consulting a healthcare provider for individual cases.

Do I need to reapply after eating or drinking? 

Not required. SmileFitPro™ is effective with once - daily use, but it can be reapplied after meals, coffee, or wine if desired for touch - ups.

Can I use it with braces? 

Yes. You can apply SmileFitPro™ around braces and brackets. It won't interfere with orthodontic materials, but keep in mind that the full whitening effect may be more visible after the braces are removed.

Does it have a taste?

 No. The formula is taste - free and scent - free. There's no bitter or chemical aftertaste.

Will it freshen my breath?

 Yes. SmileFitPro™ helps neutralize the oral pH and remove surface buildup that can contribute to halitosis. It leaves your mouth feeling clean and refreshed.

Will brushing remove the whitening effect? 

No. Once the serum dries and bonds to the surface, brushing won't wash away the effect. You can use it before or after brushing - it's up to your routine.

Do I need to rinse it off?

 Not necessarily. The formula dries within 5 minutes and leaves no visible residue. You may rinse after 5 - 10 minutes with water or mouthwash if preferred, but it's not required.

Are the ingredients safe?

 Absolutely. All SmileFitPro™ ingredients are dentist - approved, non - toxic, peroxide - based, and formulated with safety in mind. There are no long - term or short - term risks when used as directed.

Is SmileFitPro™ vegan and cruelty - free? 

Yes. Our formula contains no animal - derived ingredients and is never tested on animals. We're proudly cruelty - free and vegan - friendly.

Can I use it with LED whitening devices? 

Yes. SmileFitPro™ is compatible with LED whitening lights and mouthpieces. Using it together can help accelerate the results.

How should I store the product?

 Store in a cool, dry place, away from direct sunlight. Keep the cap tightly sealed after each use to maintain freshness.

 Purchase Recommendations

Buying in bulk offers better value. The unit price can be reduced from $19.99 per item to $9.99 with the 5 - pack or $6.99 with the 10 - pack. A larger supply ensures an uninterrupted whitening process, prevents new stains from setting in, and saves on recurring shipping costs. This way, your teeth stay whiter for longer while keeping your budget intact.

 

Delivery & 30 Day Money Back Guarantee

Enjoy free shipping on all orders, with delivery typically within 7-14 days.
We also offer a 30-day satisfaction guarantee to ensure you're completely happy with your purchase. If you're not satisfied or encounter any issues, simply reach out to our customer support team for free and easy returns in line with our refund policy.

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Extra-Strength Teeth Whitening Serum Pen + Dual-Peroxide Formula & Xylitol
Extra-Strength ...
Regular price €34,95
Regular price €68,95 Sale price €34,95
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All your questions answered.

How long does shipping take?

Shipping times vary depending on your location and the product ordered. Most orders are delivered within 7–15 business days. You’ll receive a tracking number as soon as your order is dispatched

How can I track my order?

Once your order has been processed, you’ll receive a confirmation email with a tracking link. You can use this link to monitor your package at any time.

How can I contact customer support?

You can reach us anytime at info@bymierella.com or via our Contact Us page. We usually respond within 24 hours on business days.

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We accept a variety of payment methods for your convenience, including PayPal, Afterpay, Shop Pay, Visa, Master Card, Apple Pay, and Visa..

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Yes, we regularly run promotions and special deals. Be sure to subscribe to our newsletter or follow us on social media to stay updated.

What is your return policy?

We offer a 30-day return policy from the date of purchase. Items must be in their original condition and packaging. Please contact our customer service to initiate a return.

Can I change or cancel my order?

If you need to change or cancel your order, let us know as soon as possible, and we'll do our best to assist. However, once your order has been fulfilled and shipped, changes or cancellations are no longer possible. If you need assistance while your order is in transit, our customer service team is here to help at support@oviload.com

Is my payment information secure?

Absolutely. We use SSL encryption and secure checkout systems to ensure all transactions are 100% protected.