Are these syringes the exact same ones as the ones someone else asked about one year ago? Bc if they are they expired 2 months ago

I bought mine last year and they worked great. Just like what I purchased from the dentist. They may be new ones. I’d ask the seller.

The product description in the title reads, “opalescence quick rf 45%” instead of pf 45%”. Is “RF” a typo? Is this authentic opalescence PF 45%??

It must be a typo in the ad. I just looked at the actual packaging I received from my order and it says PF. It's in opalescence packaging and long before the expiration date. I've order this from this seller several times and never disappointed.

%45 is this the highest strength

Not sure, but this was the strength my dentist recommended, anything stronger makes your teeth more sensative

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Opalescence 45% Syringes Teeth Whitening Gel - with PF - (4 Syringes) Refill Kit Carbamide Peroxide. Made by Ultradent, in Mint Flavor. Tooth Whitening 5359-2

Product ID: 63992435

Details

Active Ingredients
Carbamide
Brand
Opalescence
Item Form
Gel
Number of Items
4
Product Benefits
Whitening

⏳15-30 Min Daily Whitening

⚡45% Carbamide Peroxide Power

🌿Mint Flavor + Xylitol Sweetened

51494CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

✨ Brighten Your Smile, Boost Your Confidence! ✨

SENSITIVE SMILE FRIENDLY - Use 15 minutes daily or every other day for sensitive teeth, ensuring bright results without discomfort.
EFFORTLESS AT HOME LUXURY - No LED light needed—just apply gel in your trays and enjoy professional results from your couch.
PRO LEVEL WHITENING POWER - 45% Carbamide Peroxide formula delivers up to 10 shades whiter teeth in just 7 days.
TRUSTED BY EXPERTS MILLIONS - Backed by 30+ years, 50+ awards, and recommended by 25,000+ dental pros worldwide.
COMPATIBLE WITH YOUR LIFESTYLE - Works seamlessly with Invisalign, retainers, and custom trays—whiten without interrupting your routine.

Opalescence 45% Teeth Whitening Gel by Ultradent is a professional-grade, mint-flavored carbamide peroxide formula designed for at-home use. This refill kit includes four 1.2 ml syringes that whiten teeth up to 10 shades in 7 days with just 15-30 minutes of daily wear. Compatible with Invisalign and custom trays, it’s sweetened with xylitol to help reduce decay risk and is trusted by over 25,000 dental professionals globally.

Specifications

ASIN	B07CHCXR79
Active Ingredients	Carbamide Peroxide
Age Range Description	Adult
Best Sellers Rank	#14,073 in Health & Household ( See Top 100 in Health & Household ) #15 in Teeth Whitening Gels
Brand	Opalescence
Brand Name	Opalescence
Customer Reviews	4.5 out of 5 stars 1,619 Reviews
Flavor	Mint 45
Included Components	Rifill Gel Syringes
Item Dimensions	2 x 6.5 x 2.5 inches
Item Form	Gel
Item Weight	1.12 ounces
Manufacturer	Ultradent
Manufacturer Part Number	5359-US
Material Type Free	Artificial Sweetener Free
Model Number	SG_B07CHCXR79_US
Number of Items	4
Product Benefits	Whitening
Set Name	4 Syringes
UPC	883205038890
Unit Count	1.6 Fluid Ounces

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