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★★★★★ 4.8/5.0 12,400+ reviews · 250k+ smiles

Advanced Whitening Strips

14 daily treatments to lift years of stains. Enamel-safe, dentist-formulated, with zero sensitivity for most users.

  • ✓ Visible whitening in 7 days
  • ✓ No-slip grip, won't shift while you wear
  • ✓ Potassium nitrate calms tooth nerves
  • ✓ Mint flavor, no chalky aftertaste
Choose your strength: Original
Box size: 14-day
How many boxes?
1
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$26.24 $34.99

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  • ✓ 25% off every order, forever
  • ✓ Free shipping, every time
  • ✓ 30-day money-back guarantee
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One-time purchase

$34.99 $44.99

Single delivery, no subscription

  • ✓ 30-day money-back guarantee
  • ✓ Free shipping over $50
  • ✕ No subscription discount

✓ Discount auto-applied at checkout

🛡️ 30-day guarantee
🧪 Clinically tested
🇺🇸 Made in USA
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Free shippingOn orders $50+
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30-day returnsNo questions asked
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Made in the USAFDA-registered
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Real humanssupport@zorasmile.com
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Why Zora

Whitening that actually works for daily life.

Built around four principles, not a marketing brief.

A 2–3 shade lift in your first week, full results in 14 days. We dose peroxide for measurable change — not a slow fade you have to convince yourself you see.
Potassium nitrate keeps tooth nerves calm while peroxide does its job. 89% of customers in our survey reported zero sensitivity, even on day one.
No trays, no messy gel, no tasting like a swimming pool for the rest of your morning. Apply, wait, peel. That's it.
Every batch is tested by an independent third-party lab. We publish results — pH, peroxide concentration, stability — on our science page. No vague claims.
After 14 days of use

Real customers. Real shade lifts.

Self-reported survey of 1,217 verified Zora Smile customers, two weeks after first use.

0%

noticed a brighter smile

0%

felt no sensitivity at all

0%

kept it in their daily routine

0%

would recommend to a friend

*Individual results vary. Survey self-reported between Jan and Mar 2026.

Us vs. them

Not overhyped. Not overpriced.

A clear-eyed look at how Zora stacks up against the alternatives.

Zora Smile Drugstore Strips Dentist Whitening
Visible in 7 days✓✕✓
No sensitivity✓✕✕
Enamel-safe formula✓✕✓
Use at home✓✓✕
Under $50✓✓✕
30-day guarantee✓✕✕
Subscribe and save✓✕✕
12,400+ reviews

Loved by customers, recommended by dentists.

★★★★★
"Tried a dozen products before this one. Zora is the first that actually worked without making my teeth feel raw. Three shades brighter in two weeks."
SM
Sarah M.Verified buyer
★★★★★
"Got the Sensitive box because I have notoriously zingy teeth. Zero pain, real results. Subscribed on the spot."
JR
James R.Verified buyer
★★★★★
"My dentist actually noticed at my last cleaning and asked what I was using. That was the moment I knew this was different."
TL
Tina L.Verified buyer
★★★★★
"Strips don't slip, taste fine, and the results show up fast. Subscription pricing makes it cheaper than my old drugstore brand."
DK
Daniel K.Subscriber
★★★★★
"I'm a coffee drinker, wine drinker, and tea drinker. Two weeks of strips and the yellow shadow on my front teeth is gone."
RH
Rachel H.Verified buyer
★★★★★
"The pen + strips combo is the move. Strips for the cycle, pen for everyday touch-ups. Smile feels camera-ready all the time now."
EK
Emma K.Verified buyer

As featured in

Find your favorite

Round out your routine.

Most customers run all four together. Strips do the heavy lifting; the rest keeps things bright.

🖊️

Precision Whitening Pen

30+ touch-ups in your pocket.

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Charcoal Whitening Powder

Deep stains, meet your match.

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Questions, answered

Everything you need to know.

Hydrogen peroxide (the active whitening agent), potassium nitrate (calms tooth nerves), glycerin (carrier), water, sodium hydroxide (pH balancer), and natural mint flavor. That's it. No parabens, sulfates, dyes, or fluff.
Brush teeth, dry them with a clean towel, peel one strip per arch and press onto teeth. Wait 30 minutes, peel off, rinse. Once a day for 14 days. Don't eat or drink anything but water during the wear.
Original is our standard formula and works for most people. Pick Sensitive if you've ever had pain from a whitening product before, if you have receding gums, or if it's your first time whitening. Sensitive uses half the peroxide and slows the timeline by ~3 days.
A typical 14-day cycle holds for 4–6 months depending on diet (coffee, wine, tea darken faster). The pen and toothpaste extend that significantly. Most customers cycle the strips twice a year.
Manufactured in FDA-registered, GMP-certified facilities in the US. Every batch is independently lab-tested for peroxide concentration, pH stability, and microbial safety. Reviewed by our cosmetic dentist advisory board. Vegan, cruelty-free, gluten-free.
Yes. Whitening only affects natural enamel — crowns, veneers, fillings, and bonding stay the same color. If you have extensive dental work and want everything to match, talk to your dentist first about your color goal.
US orders ship in 1–2 business days and arrive in 3–5 days. International orders take 5–9 business days. You'll get a tracking link by email when your order leaves our warehouse.
30-day money-back guarantee on every order — opened or unopened. Email hello@zorasmile.com within 30 days of delivery and we'll send a prepaid return label. Refunds land within 5–7 business days.
Free shipping over $50 30-day money-back guarantee
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Advanced Whitening Strips $26.24