","image":["https://m.media-amazon.com/images/I/714ISkwEVXL.jpg","https://m.media-amazon.com/images/I/71VPeL2y6QL.jpg","https://m.media-amazon.com/images/I/81ru3OKq5YL.jpg","https://m.media-amazon.com/images/I/71Ha0Ou-wYL.jpg","https://m.media-amazon.com/images/I/81uXtW7nPbL.jpg","https://m.media-amazon.com/images/I/71P4apvaK7L.jpg","https://m.media-amazon.com/images/I/71f2FbIneSL.jpg","https://m.media-amazon.com/images/I/71p6py6AMnL.jpg","https://m.media-amazon.com/images/I/818eyIEs2UL.jpg"],"offers":{"@type":"Offer","priceCurrency":"SAR","price":"116.00","itemCondition":"https://schema.org/NewCondition","availability":"https://schema.org/InStock","shippingDetails":{"deliveryTime":{"@type":"ShippingDeliveryTime","minValue":7,"maxValue":7,"unitCode":"d"}}},"category":"dentalcare","review":[{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"J***N"},"datePublished":"31 March 2025","name":"Very pleased with the results!","reviewBody":"Reviews on this product seem varied but for a tenner I thought it was worth a try. I find the pen very easy to use. The gel cleans off my teeth easily the next morning with my electric toothbrush. I have found the results good - basically I have one tooth that is slightly yellower than my other teeth and my dentist is unsure how effective professional teeth whitening will be on this tooth as it may not be surface discolouration. Rather than spend £500 on professional whitening that may not work I thought I'd try this pen first and I'm pleased to say that it has helped my teeth to look brighter and more uniform in colour. I have used alongside a colgate whitening toothpaste as recommended."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"3.0"},"author":{"@type":"Person","name":"B***."},"datePublished":"30 September 2024","name":"White Teeth.","reviewBody":"This product is O.K but a little disappointing, I do not think the product has a lasting effect on the teethQuick to apply - not too effective."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"1.0"},"author":{"@type":"Person","name":"K***A"},"datePublished":"11 May 2024","name":"Worst £9.99 I have ever spent.","reviewBody":"• Its safe to say that this product is the worst purchase I have ever made. A complete waste of money.• The paste itself creates an awful texture on your teeth- it goes on like a liquid, hardens, and some of it begins crumbling off whilst other parts of it doesnt come off at all, even when brushing your teeth. After they said \"brush teeth like normal!\" Would remove it in the morning- Absolute bull****. I had to sit scraping it off my teeth.• If the paste touches your gums, which happens easier than you think, it immediately dries like super glue, and is an absolute nightmare to get off. The liquid dripped down whilst applying to my bottom teeth and immediately began burning my gums, forcing me to shut my mouth with how painful it was. The pain and burning was so bad it brought me to TEARS. Never in a million years would I think buying a simple product from amazon would be this awful!Apon closing my mouth, the substance fused the inside of my bottom lip to my teeth meaning I had to rip them apart from eachother! My mouth was sore all day and, thankfully, has now healed after 2 days. I wish I had taken a photo for the review but quite frankly, I dont think anyone would want to see sore gums.• In terms of actual whitening, I have only used this product once so am unsure on the actual results you get after the amount of days it recommends but no one in their right minds would want to continue after this first experience.• The reviews are right about the applicator being easy and the use is simple and that would be wonderful if the product wasn't so f****** awful!!• when I read the bad reviews I still went ahead and bought it because I thought they were being dramatic. Worst decision I have ever made.PLEASE do not waste your money on this- i don't want anyone to go through what i did. it is dangerous and by far the worst outcome I could have ever imagined. If you really want whitened teeth im sure there is something out there that doesn't burn and superglue your gums together!"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"4.0"},"author":{"@type":"Person","name":"P***R"},"datePublished":"27 June 2024","name":"Makes a noticeable difference!","reviewBody":"Easy to use if a bit messy, but makes your teeth whiter after a couple of days, they're noticeably whiter. An effective tooth whitening system. It does leave a scale/film on the teeth, which you mostly get rid of when brushing in the morning."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"2.0"},"author":{"@type":"Person","name":"T***N"},"datePublished":"4 January 2022","name":"poor item, doesn't last long and clumps","reviewBody":"i bought this item because i seen all the four and five star reviews, what i didn't look at was these were all from people how received it for free, I've since noticed that the reviews from people actually buying the product are much lower.I was looking forward to the item as it wasn't too pricey, and from what i read, it was easy to use.the item comes in a small box, which not too many instructions, but when you use it the first time, you'll get rid of the paper box, so next time you want to read anything, there are no instructions on the product itself!the thing is easy to use, click he button a few times until you see a bit of fluid on the bristles then just brush it on.however, after only a few uses, the brush clumps up and you spend more time cleaning it (or trying to) that actually using it.use it for a few more times and its ran out. i got 8 uses out of it before it was dry and ran out.i would have expected it to last longer and not clump up as much, which would have resulted in less product being wasted.as such, its not really long enough to be able to form a proper evaluation on the effectiveness of its whitening abilities, and i don't fancy buying another few of them to be able to gauge the effects long term due to the clumping and time spent trying to clean it.on the other side, its a new to the market product, a few adjustments to make the product better and i genuinely think it would become a permanent third step in my dental routine. until that time, id give this product a miss for now."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"U***K"},"datePublished":"19 April 2025","name":"Not sure about this yet","reviewBody":"Not quite what I expected it drips out very quickly and a lot of white stuff comes off it it feels like jelly and fluff. I’ll keep using it and see how I get on. I suppose it’s good value not sure."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"3.0"},"author":{"@type":"Person","name":"N***K"},"datePublished":"9 October 2022","name":"Average, awkward to use and dry","reviewBody":"Not the best product, awkward to dry and use daily. The results aren’t the best after 35 days also, I think the blue light mouth guards are better."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"P***N"},"datePublished":"4 May 2025","name":"It works","reviewBody":"It works"}],"aggregateRating":{"@type":"AggregateRating","ratingValue":3.5,"bestRating":5,"ratingCount":8}},{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Do you rinise off whitening gel after 30mins like other pens?","acceptedAnswer":{"@type":"Answer","text":"Not unless you only sleep for 30mins every night."}},{"@type":"Question","name":"Will this pen damage porcelain veneers...?","acceptedAnswer":{"@type":"Answer","text":"Thank you for your question, Gemma Rees. We do not recommend using our Colgate Max White Overnight Teeth Whitening Pen on veneers. Non-natural teeth will not be whitened. However, since these artificial structures do not absorb stains below the surface they are likely to remain whiter than natural teeth which may have darkened over time. Thus, whitening the natural teeth will likely result in more even tooth colour by restoring the natural teeth to their original whiter state. Please don't hesitate to contact our consumer service for any doubts or questions you may have regarding our products. Best wishes, Your Colgate Team."}},{"@type":"Question","name":"is there peroxide in this product please?","acceptedAnswer":{"@type":"Answer","text":"Hi, thank you for taking the time to post your question regarding our Max White Overnight Teeth Whitening Pen, our enamel safe teeth whitener gel formula made with four simple ingredients. Whitening serum 100% made up of 4 ingredients: hydrogen peroxide, alcohol solvent, copolymer and water. This teeth whitening formula is also vegan, gluten-free and sugar-free. Don´t hesitate to contact us if you have any other doubt or remark regarding our products. Best wishes, your Colgate-Team"}},{"@type":"Question","name":"Can you use it in the daytime too?","acceptedAnswer":{"@type":"Answer","text":"Thank you for your question, Tiggz R. Although this product is designed to be used overnight, you could use it during the day, but this means you would have film on your teeth throughout the day. We recommend you use it at night, just before bed after brushing your teeth. Turn the base of the Max White Overnight Pen and let it click until a small drop appears on the brush (the first use may require up to 20 clicks), then apply a thin layer on your teeth and allow it to dry. Please do not rinse. To clean your brush, wipe your brush with a dry tissue and do not rinse. Please don't hesitate to contact us for any other doubts or questions you may have regarding our products. Best wishes, your Colgate-Team."}}]}]}