If you’re looking for a brighter smile, then teeth whitening strips are the way to go. These rather small and inexpensive products are meant to be used at home and have been known to deliver impressive results.
But are they effective?
Well, truth be told, any OTC teeth whitening kit you buy at your local pharmacy is bound to contain less of the bleaching agent needed to whiten your teeth and it also depends on the product you’re going to buy.
So, while there are thousands of products that claim to whiten your teeth, there are only a handful that actually do a good job.
At Discount-Age we have tested over 30 different teeth whitening products and have concluded that the following 6 products are some of the most effective and the best teeth whitening strips you can buy today.
| Top 6 Best Teeth Whitening Strips | Features | Best For |
| Dr. Dent Premium Teeth Whitening Strips |
20 sachets/40 strips; 30-60 minutes application time |
Overall Best Teeth Whitening Strips |
| Smile Science Harley Street Teeth Whitening Strips |
14 sachets/28 strips; 30 minutes application time |
Best Vegan Teeth Whitening Strips |
| Wisdom Intense White Teeth Whitening Strips |
7 sachets/14 strips; 30 minutes application time |
Best Hydro-gel Teeth Whitening Strips |
| Spotlight Oral Care - Teeth Whitening Strips |
14 sachets/28 strips; 60 minutes application time |
Best Premium Teeth Whitening Strips with Toothpaste |
| Swiftwhite Premium Teeth Whitening Strips |
14 sachets/28 strips; 20 minutes application time |
Best Affordable Teeth Whitening Strips |
| Smile:Now - Zero Peroxide Teeth Whitening Strips |
14 sachets/28 strips; 30 minutes application time |
Best Zero-Peroxide Teeth Whitening Strips |
Recommended Read: Best Teeth Whitening Kits
Top 6 Best Teeth Whitening Strips in the UK
Dr. Dent Premium Teeth Whitening Strips
Overall Best Teeth Whitening Strips
The Dr. Dent premium whitening strips is by far one of the most effective and cost-friendly products out there. Each kit contains 20 packs of 2 strips each, that is a total of 40 peroxide-free teeth whitening strips that you can get for under £20.
The manufacturer guarantees that by using this product for a period of 30-60 minutes a day, you will be able to notice drastic changes in your smile and whiter teeth within 7 days. They are inexpensive, convenient and are best suited for those with sensitive teeth and gums.
These teeth whitening strips are safe to use on enamel and don’t contain peroxide, rather the gel has been formulated with a PAP (phthalimide peroxy caproic acid) formula that’s designed to protect your teeth with every use. The kit contains a total of 40 strips, a mouth opener along with an instruction manual and a shade guide.
Smile Science Harley Street Teeth Whitening Strips
Best Vegan Teeth Whitening Strips
Smile Science Harley Street is another dental care brand that specializes in teeth whitening and clean-up products. One of their most effective and popular items is the Professional Teeth Whitening Strips.
These strips have been known to be 100% enamel safe and are capable of delivering whiter teeth in under 14 days which is pretty much the same duration Dr. Dent’s product takes to whiten your teeth. Moreover, these strips are known for their ability to effectively remove smoking stains, caffeine stains and red wine stains on your teeth with impressive results in a short span of time.
Each strip is coated with an elastic gel with active stain removal technology to target deep and tough to remove stains on your teeth. There are simply some of the best teeth whitening strips that money can buy.
Wisdom Intense White Teeth Whitening Strips
Best Hydro-gel Teeth Whitening Strips
The third best teeth whitening strips you can consider using is the Wisdom Intense White teeth whitening strips. These strips are equipped with a patented hydro-gel delivery system that’s enamel safe and the gel formula is peroxide free so there’s no damage done to your teeth.
Each strip is meant for a single whitening session and it’s recommended that you wear the strip for up to 30 minutes for a week to get whiter teeth. Wisdom has clinically proven that by using their whitening strips, your teeth can get up to 6 shades whiter from using a single box and the rest is up to you.
It’s always best to apply these strips after brushing your teeth in the morning and evening. Each pack contains two strips, one for the upper set of teeth and one for the lower set of teeth. Make sure the gel is facing your teeth when you apply the strip and keep it applied for 30 minutes at a time.
Spotlight Oral Care - Teeth Whitening Strips
Best Premium Teeth Whitening Strips with Toothpaste
Spotlight Oral Care is a relatively newer brand in the market that caters to oral health and dental care products. One of their most sought after items is the teeth whitening strips that gently whiten your teeth over a period of 2 weeks and each kit also includes a whitening toothpaste that you can use prior to applying the strips.
Each teeth whitening strip contains the active ingredient hydrogen peroxide that has been formulated to be safe on the teeth and will not damage your teeth over time. These strips are great for those with sensitive teeth and are gluten free, sulfate free and free from animal testing.
Unlike the other teeth whitening strips mentioned above, the Spotlight oral care strips must be left on for a whopping 1 hour a day. Once you’re done wearing them for the prescribed duration, you’re supposed to rinse your mouth and wash away any residual gel. If you’re not worried about the application time duration of the product, then it’s something you should try today.
Swiftwhite Premium Teeth Whitening Strips
Best Affordable Teeth Whitening Strips
These teeth whitening strips from Swiftwhite are quite popular in the UK and probably one of the most affordable products to find online. The pack contains a total of 28 strips that are enamel safe and peroxide free that offer effective teeth whitening capabilities.
The Swiftwhite premium teeth whitening strips is a 14-day program that guarantees whiter teeth if you stick with the set of instructions provided. Unlike other teeth whitening strips that taste bland or medicinal, the Swiftwhite strips have a coconut flavoring that actually tastes pretty nice.
You are meant to wear these strips for a period of 20 minutes each day and are capable of easily getting rid of stains that were caused from smoking, drinking caffeinated products or consuming red wine.
Smile:Now - Zero Peroxide Teeth Whitening Strips
Best Zero-Peroxide Teeth Whitening Strips
Smile:Now is another brand that delivers premium teeth whitening products in the UK for cheap. They work with renowned dentists to formulate and create safe-to-use teeth whitening solutions.
One of their most notable products is the zero peroxide teeth whitening strips that use a formulation of PAP to ensure you receive positive results without any sensitivity issues. Each strip is meant to be worn for 30 minutes a day and there are a total of 28 strips in the pack which results in a 14 day regimen.
The formula is peroxide and fluoride free which is great and safe to use in the mouth. Moreover, the company offers a 100% money back guarantee if you don’t get the desired results. So what are you waiting for? Try them out today!
FAQ’s
Are teeth whitening strips safe to use?
Yes, at-home teeth whitening strips are safe to use as long as they are applied in the correct manner. Leaving on the gel/solution for longer than the prescribed time duration will lead to irritation of your gums. The only limitation to teeth whitening strips is that mothers who breastfeed their children are not recommended to use teeth whitening strips.
What to avoid after whitening your teeth?
There are a bunch of food and drink items that you should avoid so that your teeth don't lose their shine. Aerated beverages, caffeinated drinks like tea or coffee, foods that contain artificial or any added coloring and red wine.
How long do we have to use whitening strips to notice any changes?
Everything happens slowly, it takes time and depends on whether you’re following the instructions to the word or not. Normally it takes roughly 2-3 weeks before you see any serious improvements and that can only be achieved by sticking to a strict diet and applying the strips on a daily basis.
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