Teanux™ InstantWhite Toothpaste
- 🌿 Whitens teeth fast, naturally
- 🦷 Fights cavities & bad breath
- 💸 Skip the $500 dental visit
✨ Whiter Teeth, Fast
Get visibly whiter teeth in just days with our breakthrough niacinamide-powered formula.
🌿 Fluoride-Free & Natural
No fluoride, no harsh additives — just clean, effective ingredients your mouth actually wants.
🛡️ Fights Cavities & Bacteria
Niacinamide teams up with Xylitol to defend your gums and fight harmful bacteria — naturally.
🦷 Effective Stain Removal
Lifts stubborn stains from coffee, wine, and more — for a consistently brighter, healthier-looking smile.
💰 No Dentist, No Problem
Skip the $1000+ visits. Achieve a whiter, cleaner smile at home — without invasive dental work.
🧪 What’s Inside Brilliant Smile Toothpaste
Our formula combines nature and science to give you real results — fast.
We carefully selected each ingredient to whiten, protect, and refresh without harsh chemicals:
- 🌿 Niacinamide – Our hero ingredient that supports enamel strength, promotes gum health, and boosts whitening power.
- 🍬 Xylitol – A natural sweetener that helps fight cavity-causing bacteria and supports oral hygiene.
- 🌊 Chondrus Crispus Extract – A nutrient-rich red seaweed that soothes gums and delivers essential minerals.
- ✨ Hydrated Silica – A gentle polishing agent that lifts stains without damaging enamel.
Together, these ingredients leave your teeth cleaner, your smile brighter, and your mouth fresher — every single day.
🦷 “Is niacinamide safe to use in a toothpaste?”
Yes — niacinamide (Vitamin B3) is completely safe for oral use in toothpaste when formulated correctly. It's already widely used in dermatology for its anti-inflammatory, antioxidant, and barrier-repair properties. In oral care, it helps reduce gum inflammation, brighten surface stains, and strengthen the soft tissue barrier in the mouth without the harshness of peroxide or abrasives.
🧓 Q: Does this work for people 60+?
A: Yes, it’s great for people 60 and up. In fact, niacinamide can help reduce gum inflammation, support tissue health, and gently lift stains that build up over the years — all without causing enamel sensitivity, which is common in older adults. Many of our long-term users are in their 60s and 70s.
😬 Q: Can I use this on dentures or veneers?
A: Yes — it’s safe for both. While it won’t bleach porcelain or resin the way peroxide might, it cleans surface buildup and restores shine to veneers in a completely natural way and dentures by removing everyday stains like food particles or bacteria film. It’s also gentle enough not to damage these materials over time.
🧪 Q: What’s in it? Is it safe?
A: Every ingredient is selected for both safety and effectiveness. Our star ingredient is niacinamide (Vitamin B3) — known for its brightening and anti-inflammatory benefits. The formula is free from fluoride, parabens, sulfates, and harsh abrasives. It’s dentist-approved, lab-tested, and made in an FDA-registered facility.
📦 Q: Where does this ship from?
A: All orders ship directly from our U.S. warehouse, ensuring fast, tracked delivery. You’ll receive a tracking number as soon as your order is processed.
🧬 Q: What if I have naturally darker teeth?
A: That’s totally okay. Niacinamide helps restore your natural brightness by gently removing surface discoloration and buildup. It won’t bleach your enamel, but it will improve overall tone and clarity — so even naturally darker teeth can appear healthier and more vibrant.
☕ Q: Will this still whiten if I don’t drink coffee or smoke?
A: Absolutely. Surface stains can come from a variety of sources — even healthy foods like berries or turmeric. This toothpaste helps maintain a clean, radiant smile regardless of your lifestyle, and supports oral tissue health for better long-term brightness.
🌿 Q3: What ingredients are used in the Brilliant Smile toothpaste?
A: Brilliant Smile Toothpaste features carefully selected natural ingredients including xylitol, Chondrus Crispus Extract (a nutrient-rich red seaweed), and hydrated silica for gentle polishing. Together, they promote clean teeth, healthy gums, and long-lasting freshness — without harsh chemicals.
We offer Free Express Shipping on all orders! Please allow 1-2 Business Days for us to process and ship your order. Estimated Arrival Time: 7-12 business days.
I’ve been switching to more natural products lately and gave this toothpaste a try — and I’m honestly blown away. It’s gentle on my sensitive gums, doesn’t have that harsh burn most minty pastes do, and still leaves my mouth feeling super clean. After about a week, I noticed my teeth looked noticeably brighter and my breath stayed fresh way longer than usual. Even my husband commented on how white my smile looked! The ingredients are clean, the tube is easy to use, and it just feels like a smart…
Love the sleek tube. Looks fancy on my bathroom counter.
One of my favorite purchases this year. I don’t usually write reviews but this earned it. It doesn’t just work — it makes you feel GOOD using it. My lips, my smile, my whole face looks better. What kind of sorcery is this?
This toothpaste doesn’t feel like a chore to use. The texture, the minty-but-not-too-minty taste, and the after-feel are all 10/10. I caught myself smiling in the mirror longer the other day — that’s how much of a difference it makes.
I thought all whitening toothpastes were gimmicks until I met this one. First week, not much. But by day 10? Bam. Shine, smoothness, fresh breath. People in my gym class noticed. And trust me, no one usually notices that.
I told myself I’d give it 30 days and if no change, I’d go back to strips. Well, I never made it to day 30 — by day 15 my mom asked if I’d gotten dental work done. She literally couldn’t believe a toothpaste could do that. Neither could I.
Very happy with purchase.
I’ve always had sensitive gums so I’m cautious with new toothpastes. This one felt gentle from day one. No irritation, and within two weeks my girlfriend said my smile was looking extra fine. Safe to say, I’m keeping this in my rotation.
I’ve started giving this as a gift to friends. That’s how good it is. It’s become my go-to recommendation anytime someone complains about dull teeth or toothpaste that burns their mouth. It’s like luxury skincare, but for your mouth.