What is the per centage of peroxide

Hydrogen Peroxide 9.5%. Compare to 10% for {Professional Effects, Vivid, 1 Hour Express}; total amount of peroxide on each strip also matters.

Can you drink coffee while doing this? Or do you have to give up the yummy caffeine?

I'm afraid it's a bad idea to drink coffee while using the whitestrips. I for instance only use them once a week, but as I can't and don't want to give up coffee, I always brush my teeth right after I've had my last sip (literally!).

This is very individual dependent, but my wife and I did these prior to our wedding and I never went over the recommended time, whereas my wife would routinely go 20 min over. I never had any pain or discomfort; she would frequently mention sensitivity to hot/cold food. That said, her teeth sensitivity went away a week after finishing them.

Must I use all of the pouches in order to see results? Or may I use a few and share the rest with someone else?

I saw results in my teeth after 3 days and even more after a week. If you're happy with your results after a week then you could definitely share.

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Crest 3DWhitestrips Radiant Express At-home Teeth Whitening Kit, 14 Treatments

Product ID: 437278640

Details

Active Ingredients
Hydrogen
Brand
Crest
Item form
Strip
Number of Items
1
Product benefits
Whitening

⚡18 levels whiter in 14 days

🦷Enamel-safe, professional-grade peroxide

⏱️Just 60 minutes per treatment

82410CFA

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Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

✨ Flash your brightest smile—because first impressions never wait! ⚡

SAFE GENTLE - Enamel-safe ingredients protect your teeth while delivering powerful whitening.
CONFIDENCE IN A KIT - 14 easy treatments designed for busy professionals craving a flawless smile.
DENTIST TRUSTED FORMULA - Highest hydrogen peroxide concentration for professional-level results at home.
EFFORTLESS ALL DAY WEAR - Advanced Seal Technology ensures strips stay put while you talk or sip water.
LIGHTNING FAST WHITENING - Achieve a radiant smile 18 shades brighter in just two weeks.

Crest 3DWhitestrips Radiant Express offers 14 professional-grade whitening treatments that safely remove years of stains, making teeth up to 18 shades whiter in just 14 days. Featuring Advanced Seal Technology for a no-slip, comfortable fit, this enamel-safe kit uses the highest hydrogen peroxide level available in at-home whitening products, trusted by dentists worldwide.

Specifications

ASIN	B09WLBWXGF
ASIN	B09WLBWXGF
Active Ingredients	Hydrogen peroxide whitening
Age Range Description	Adult
Best Sellers Rank	#44,665 in Health ( See Top 100 in Health ) #43 in Teeth Whitening Strips
Brand Name	Crest
Customer Reviews	4.3 4.3 out of 5 stars (313)
Customer reviews	4.3 4.3 out of 5 stars (313)
Flavor	Unflavored
Included Components	14 teeth whitening strips
Item Dimensions	12.7 x 12.7 x 3.6 centimeters
Item Form	Strip
Item Weight	1.02 Ounces
Item model number	FJFIEJFOK242
Manufacturer	P&G
Manufacturer	P&G
Manufacturer Part Number	FJFIEJFOK242
Material Type Free	Gluten Free
Model Number	FJFIEJFOK242
Number of Items	1
Product Benefits	Whitening
Product Dimensions	12.7 x 12.7 x 3.61 cm; 28.92 g
Set Name	Pack of 28
UPC	889714002384
Unit Count	28 Count

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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82410CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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