how long do I leave trays on

I would leave on for no more than 30 minutes. And be VERY careful not to put too much product in tray. You do NOT want it to overflow where it will touch your gums. It will burn. I have used 20% solution product previously and needed to leave on for an hour or more but did I not have the immediate loan to gums. All of these will cause some gum irritation and tooth sensitivity after use. Ah the price of whiter teeth

A question for the supplier, as someone said before, the consistency is not the same as remembered. do you keep these refrigerated in your facility?

I haven’t purchased this product in the past year. With my previous purchase I’d say I was satisfied however the 35% solution is very strong. You will likely see irritation of gums and teeth sensitivity although that only lasted a day or two. It definitely works and whitens teeth but I might consider buying the lower % solution next time and using it for longer period

what is the expiration date? do they sealed in package as picture?

Date is on package ordered. You may inquire from the particular vendor you order from about freshness date. I've never received a batch from various vendors with an out-of-date expiry date. My ORDER is always fresh and very much sealed in secured packaging. Great product. Hope this helps.

What's the expiration date?

I can't remember if this product had one. I want to say it did but not sure. Made my teeth whiter though. I order from this vendor often. Need to reorder. Sorry couldn't be more helpful. You can always email the vendor for that information before you order.

Opalescence Pf Mint Pack Of 8 8 Gels | Desertcart South Africa

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Description

✨ Elevate your smile game with pro-level whitening power! 🦷

MINTY FRESH CONFIDENCE - Invigorating mint flavor leaves your mouth feeling fresh and clean during treatment.
CUSTOM TRAY COMPATIBILITY - Designed exclusively for use with custom trays, maximizing whitening precision and comfort.
BULK PACK FOR LONG TERM GLOW - 8 syringes per pack provide multiple treatments, perfect for maintaining a radiant smile.
PROFESSIONAL GRADE WHITENING - 35% carbamide peroxide delivers visibly brighter teeth after just one treatment.
CONSISTENT RESULTS EVERY TIME - Sustained release formula ensures even bleaching for up to 30 minutes per syringe.

Opalescence PF Mint Pack of 8 contains eight 8-gram syringes of 35% carbamide peroxide whitening gel, formulated for use with custom trays. The sustained release formula provides consistent bleaching over a 30-minute treatment, enhanced by a refreshing mint flavor. Ideal for adults seeking professional-grade teeth whitening at home, this pack supports multiple treatments to maintain a bright, confident smile.

Specifications

ASIN	B0010DKTAW
Active Ingredients	Carbamide Peroxide
Age Range Description	Adult
Best Sellers Rank	#163,033 in Health ( See Top 100 in Health ) #125 in Teeth Whitening Gels
Brand	Opalescence
Brand Name	Opalescence
Customer Reviews	4.1 out of 5 stars 361 Reviews
Flavor	Mint
Included Components	Teeth Whitening Gel
Item Dimensions	10.2 x 10.2 x 15.2 centimeters
Item Form	Gel
Item Weight	4 Ounces
Item form	Gel
Manufacturer	Opalescence
Manufacturer Part Number	B0010DKTAW
Material Type Free	Titanium Dioxide Free
Material type free	Titanium Dioxide Free
Model Number	B0010DKTAW
Number of Items	8
Product Benefits	Whitening
Product benefits	Whitening
Unit Count	8 Count

Reviews

M**T

Misleading Picture!!

its just 8 syringes in a bag, no Box, No Tray, no toothpaste and not even a single document with it!!!

18.08.2022

S**T

It make your teeth whiter after 1st use

Best product i ever used..Recomend 100%

26.05.2026

A**R

ممتاز جداً 👍🏻

ممتاز وفترة الصلاحية سنة واكثر .. تركيز ٣٥ مناسب لمن لا يعاني من حساسية الاسنان والمدة المطلوبة نص ساعه يومياً.

17.07.2022

S**N

Lost efficacy

Think it was expired. Has no potency. Not effective at all.

23.07.2026

N**A

لااحد يتعامل معه

المنتج وصلني خاطي ولا يمكن الاستبدال

17.10.2025

A**R

Teeth whitener

I always makes my teeth pearly white even after the first 30 minutes of use

14.07.2026

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Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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