Why do some people observe white spots or blotchy whitening?

Blotchy whitening after using products like strips or gels is often due to temporary enamel dehydration. Whitening agents like hydrogen peroxide remove moisture, causing white spots that disappear within hours to a couple of days as teeth rehydrate.

Can these strips cause sensitivity?

Whitening strips can cause tooth sensitivity in some people, typically due to active ingredients like hydrogen peroxide, which penetrate the enamel and break down stains. Mild sensitivity is a common side effect and usually resolves on its own.

Why can’t I see noticeable results?

Results may vary for each individual. For example, if you use tobacco, smoke, or frequently consume staining beverages like coffee or tea, you may require more time to notice visible whitening results.

Number of strips that were received were incorrect.

This box contains 7 treatments in total, i.e., you will receive 7 individual packs inside the box. Of these, 5 treatments are Professional and 2 are Express. Each treatment includes 2 strips — one for the upper teeth and one for the lower teeth.

The taste and texture are not good.

Hydrogen peroxide has a taste that some people may dislike. To help neutralize it, we add coconut oil and menthol for a minty aftertaste. As for the product texture, we use dry-strip technology to prevent messiness, and the product is safe to use.

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GuruNanda Teeth Whitening Strips Kit - 7-Day Treatment with Non-Slip, Dry Strip Technology - Whitening Designed with Care for a Brighter Smile

Product ID: 488311537

Details

Active Ingredients
Coconut Oil
Brand
GuruNanda
Item Form
Strip
Number of Items
1
Product Benefits
Whitening

⏳60 min non-slip wear

🌴Coconut extract soothing

🦷7-day professional whitening

¥3421

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

Secure transaction

Description

✨ Brighten your smile, boost your vibe! 🦷

STAY PUT CONFIDENCE - Non-slip dry strips that cling for a full 60 minutes—no mess, no fuss.
NATURE MEETS SCIENCE - Hydrogen peroxide power blended with calming coconut extracts for gentle yet effective whitening.
ANYWHERE ANYTIME GLOW - Compact, easy-to-peel strips perfect for home, office, or travel—never miss a whitening moment.
CLEAN CONSCIOUS CARE - Vegan, cruelty-free, and free from artificial colors, flavors, fluoride, and harsh chemicals.
FLEXIBLE WHITENING ROUTINE - 7 treatments including 5 professional and 2 express strips to fit your busy lifestyle.

GuruNanda Teeth Whitening Strips Kit offers a 7-day treatment with advanced non-slip dry strip technology, combining hydrogen peroxide and coconut extracts to safely and effectively whiten teeth. Designed for adults, this vegan and cruelty-free kit includes 14 strips (upper and lower) with flexible professional and express options, delivering noticeable stain removal from coffee, wine, and smoking—all in a convenient, easy-to-use format.

Specifications

ASIN	B0BK2SC18T
Active Ingredients	Coconut Oil, Hydrogen Peroxide
Age Range Description	Adult
Best Sellers Rank	#199 in Health & Household ( See Top 100 in Health & Household ) #1 in Teeth Whitening Kits
Brand	GuruNanda
Brand Name	GuruNanda
Customer Reviews	4.4 out of 5 stars 20,619 Reviews
Flavor	Mint
Global Trade Identification Number	00810051082814
Included Components	Whitening Strip
Item Dimensions	2.5 x 0.1 x 4.5 inches
Item Form	Strip
Item Weight	0.03 Kilograms
Manufacturer	GuruNanda
Material Features	Cruelty Free, GMO Free, Gluten Free, Vegan
Material Type Free	Artificial Color Free, Artificial Flavor Free, Fluoride Free, Sodium Lauryl Sulfate Free
Number of Items	1
Product Benefits	Whitening
Set Name	14 Count
UPC	810051083606 810051082814
Unit Count	14 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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Great experience from order to delivery. Highly recommended!

1 week ago

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¥3421

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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