---
product_id: 282741761
title: "Sunshine Remineralization Gel - 5 Syringes"
brand: "sunshine"
price: "¥5481"
currency: JPY
in_stock: true
reviews_count: 5
category: "Sunshine"
url: https://www.desertcart.jp/products/282741761-sunshine-remineralization-gel-5-syringes
store_origin: JP
region: Japan
---

# Gel format for easy application Reduces teeth sensitivity Supports enamel remineralization Sunshine Remineralization Gel - 5 Syringes

**Brand:** sunshine
**Price:** ¥5481
**Availability:** ✅ In Stock

## Summary

> 🦷 Brighten, protect, and feel the difference with Sunshine Remineralization Gel!

## Quick Answers

- **What is this?** Sunshine Remineralization Gel - 5 Syringes by sunshine
- **How much does it cost?** ¥5481 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/282741761-sunshine-remineralization-gel-5-syringes)

## Best For

- sunshine enthusiasts

## Why This Product

- Trusted sunshine brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Enamel Armor:** Formulated to strengthen and remineralize enamel, helping prevent future sensitivity.
- • **Trusted Brand Legacy:** Sunshine’s proven formula with over 5,500 positive reviews ensures reliability and quality.
- • **Precision Gel Delivery:** Comes in 5 compact syringes for controlled, mess-free application anytime, anywhere.
- • **Sensitive Teeth Savior:** Clinically designed to reduce post-whitening sensitivity and protect your smile.
- • **Post-Whitening Essential:** Ideal follow-up treatment to maintain your bright smile and avoid discomfort after whitening.

## Overview

Sunshine Remineralization Gel is a professional-grade oral care product designed to reduce teeth sensitivity after whitening treatments. Packaged in 5 easy-to-use syringes, this gel supports enamel remineralization and long-lasting protection. Trusted by thousands, it’s a must-have for maintaining a radiant, pain-free smile.

## Description

It is designed as per the prevailing industry standards, it scores high on the aspect of utility. The quality material used in its construction makes it durable.

Review: I know I should probably know better than to order something like this from desertcart but I couldn’t find it anywhere else and needed something like this after whitening my teeth before getting some new replacement crowns. First thing I noticed was it was bright blue!! Why would something designed for teeth whitening have ANY colour in at all? So much for the saying ‘if it stains a white T-shirt then it stains your newly whitened teeth’! I still didn’t think not to use it though which I know is probably my fault especially considering the packaging was essentially just a zip lock bag with a cheaply printed barcode sticker on and nothing else that you would normally expect from something medical that is going in your mouth. I put some of it in my trays and this was a couple of days after I last whitened so I’m so glad that I didn’t do it instantly afterwards because I could see the blue dye all over my teeth staining them. I panicked and brushed it off after a few minutes but there was still a blue tint and the remaining bright blue gel was still stuck to parts of my trays even after I had rinsed them off thoroughly under cold water. If it will stick to the trays it obviously will stain your newly whitened teeth as well so what is the point of having it in there?? It is a type of colour that washes off a bit compared to what it originally looked like but still it’s not enough to completely remove the colour and I don’t think a proper dentist would recommend using anything blue unless of course you were trying to counter a yellow stain which might be why some people are claiming it was whitening their teeth when it likely only toned down the existing yellow stains by staining them a different shade of colour. Something just doesn’t feel right about these though and the packaging is the main red flag for me because you have no idea what you’re really getting. At least from the dentist when you get the whitening gel from them you at least know whether they’re a reputable business and you know where you got it from and can complain if something goes wrong. These could have been made anywhere with literally anything inside them let alone the fact that they could easily be tampered with and you would never know because they could just seal the ziplock bag back up. In fact the packaging is so bad that one of them had popped open in the post and nearly went everywhere but luckily most had remained in the tube. There were no instructions either and I was a little confused about how to actually get it out of the cap and when trying to open the syringe, after it had already fallen apart previously in the post and I had to put the pump back in myself which must have caused excess pressure, it spilled a little when opening the cap. There are multiple red flags here and I would recommend against buying them at least not until they can provide some actual guarantees of safety, efficacy and reliability of ingredients to work but also not stain your teeth.
Review: Prior to using this remineralization gel, I used every tooth sensitivity toothpaste product on the market. As a teen, I had to buy my own things, and thought that a harder toothbrush would get my teeth cleaner. There was no warning that it could damage enamel, so the unintended consequence was that I ended up with both enamel loss and painful areas along the gums, too. The gums retreated a bit from the harder brushing, just enough to expose a few painful areas. My teeth became so sensitive that I could not tolerate any temperature changes. It hurt my teeth not only to eat or drink hot or cold (enough that I didn't), it also hurt to breathe in cold air. The toothpastes helped, lessening the pain, though the relief was short-lived. I had to keep using the toothpaste to dampen the pain. This remineralization gel is often marketed to use after whitening teeth. I do not whiten my teeth, I used the gel to heal my teeth from the damage of long ago. I first came across the concept of a remineralization paste more than 10 years ago. At that time, there was a different product from overseas. Regardless of how long the instructions said to keep the gel on my teeth, I kept it on as long as I possibly could. At first, I didn't have the trays that fit on your teeth to hold the gel there. To get some, I purchased a whitening kit that had the whitening substance on trays. I washed all that product off and used those trays. They were flat styrofoam, and by disinfecting them well I was able to use them for a while. Eventually I came across the thermo-molding type of bite trays, used by some athletes for protection. I starting using those, and did all that I could to maximize the benefit from gel. When I could, I used it all day and/or all night. If I could not have the tooth trays on, I would take a little of the gel on my finger and rub it on the worst spots. My teeth had become translucent, and with time the gel made them less so. It also made them less sensitive, and unlike the toothpaste, it lasted! Of course, I also gave up most things that could be damaging to my teeth, such as acidic drinks. If I did have anything like that, I used a straw, and learned that I should wait a bit before brushing, as the acid softens the enamel and brushing right away does more damage than waiting until later. I also improved my diet, and became more consistent with vitamins and mineral supplements. It was the remineralization paste, though, that helped my teeth to heal in the first place. Over time, I forgot all about it! I no longer needed the special toothpaste, I could drink hot and cold beverages, etc. After a few years I felt some sensitivity developing again, and learned that the price of that other paste had skyrocketed, and I could no longer afford it. Instead, I found this gel, and used it with success for more years of pain-free teeth. More recently, a small chip came off of one of my teeth, so I ordered some gel to strengthen my teeth again. This time I also ordered packs of gel for my spouse and children. I'll admit, they did not ask for this, and have not been using it. They do not have the pain that I had as a motivating factor. Instead, due to various concerns that they had mentioned, my hope was to spare them from reaching that point. Perhaps, with it available, they will use it soon. It has worked again for me, so I've decided to share that in case someone else is looking for a solution for their sensitive teeth. When my teeth were quite bad, it did take a while of using the remineralization product as much as possible (no swallowing, though)! Sticking with it worked. The two times that I have come back to using addressing my teeth with remineralization, it has not taken as long to resolve the issue as it did the first time. Staying consistent with magnesium, boron, calcium, Vit D3, and potassium are the other ways that I take care of my bone health. If you are still reading this, then perhaps you are looking for a solution for tooth sensitivity. If that is the case, then I hope that this works for you, too!

## Features

- Reduces Teeth Sensitivity After Teeth Whitening Treatment
- Compact construction
- Packed with features
- Brand: Sunshine

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004VEZ1LY |
| ASIN  | B004VEZ1LY |
| Age Range Description | Adult |
| Best Sellers Rank | #65,739 in Health ( See Top 100 in Health ) #34 in Teeth Whitening Gels |
| Brand | Sunshine |
| Customer Reviews | 4.2 4.2 out of 5 stars (5,579) |
| Customer reviews | 4.2 4.2 out of 5 stars (5,579) |
| Date First Available | 28 March 2014 |
| Format | Gel |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 1044 |
| Manufacturer  | Sunshine |
| Product Dimensions  | 15.24 x 20.32 x 2.54 cm; 40.82 g |

## Product Details

- **Active Ingredients:** Calcium Phosphate, Menthol, Potassium Nitrate, Vitamin E, Glycerol, Sodium Hydroxide
- **Brand:** Sunshine
- **Item form:** Gel
- **Number of Items:** 1
- **Product benefits:** Remineralization

## Images

![Sunshine Remineralization Gel - 5 Syringes - Image 1](https://m.media-amazon.com/images/I/61h1PMzzBUL.jpg)
![Sunshine Remineralization Gel - 5 Syringes - Image 2](https://m.media-amazon.com/images/I/71GayLyMgjL.jpg)
![Sunshine Remineralization Gel - 5 Syringes - Image 3](https://m.media-amazon.com/images/I/71hCE69PnNL.jpg)
![Sunshine Remineralization Gel - 5 Syringes - Image 4](https://m.media-amazon.com/images/I/71AujHvQAdL.jpg)
![Sunshine Remineralization Gel - 5 Syringes - Image 5](https://m.media-amazon.com/images/I/61qbdtJw6uL.jpg)

## Questions & Answers

**Q: I read one person mentioning that the blue gel should NOT be refrigerated..also not clear whether it comes with instructions? Tks!**
A: It doesn't say whether you should or should not refrigerate it but teeth whitening gels say that they should NOT be refrigerated so I would assume that this would follow the same rules, do not refrigerate and leave out at room temperature.

**Q: I did not receive ANY instructions on how to use this gel.  Do you brush it on like toothpaste?  I saw a review about mouth trays, but none came with**
A: I guess it depends on what's sensitive. I use whitening tray and i can feel the sensitivity start as the proxcide starts to work so i immediately put it on top and bottom of tray and bite down to spread it. I use it like the whitener... Like the top coat of it but if your problem is a tooth or section that's small enough for you to isolate it to that one area then that ways fine. I think they tray thing is about amount you would need to use with out it... Assuming your intending on spreading it on all ur teeth. Instead of a mouth guard drop, your now squeezing out a Toothpaste size amount and that barely covers it

**Q: Does this product REALLY whiten?**
A: No it does not whiten it reduces sensitivity after whitening. It is also supposed to reharden teeth from decaying enamel but I am not sure anything can really fix tooth decay. However I can attest that it did help my teeth feel less sensitive after using a separate whitening product.

**Q: Has anyone tried this product just for sensitive teeth without using a whitening product?**
A: Yes, and I recommend it!:)

## Customer Reviews

### ⭐ Review
*by A***R on 8 January 2025*

I know I should probably know better than to order something like this from Amazon but I couldn’t find it anywhere else and needed something like this after whitening my teeth before getting some new replacement crowns. First thing I noticed was it was bright blue!! Why would something designed for teeth whitening have ANY colour in at all? So much for the saying ‘if it stains a white T-shirt then it stains your newly whitened teeth’! I still didn’t think not to use it though which I know is probably my fault especially considering the packaging was essentially just a zip lock bag with a cheaply printed barcode sticker on and nothing else that you would normally expect from something medical that is going in your mouth. I put some of it in my trays and this was a couple of days after I last whitened so I’m so glad that I didn’t do it instantly afterwards because I could see the blue dye all over my teeth staining them. I panicked and brushed it off after a few minutes but there was still a blue tint and the remaining bright blue gel was still stuck to parts of my trays even after I had rinsed them off thoroughly under cold water. If it will stick to the trays it obviously will stain your newly whitened teeth as well so what is the point of having it in there?? It is a type of colour that washes off a bit compared to what it originally looked like but still it’s not enough to completely remove the colour and I don’t think a proper dentist would recommend using anything blue unless of course you were trying to counter a yellow stain which might be why some people are claiming it was whitening their teeth when it likely only toned down the existing yellow stains by staining them a different shade of colour. Something just doesn’t feel right about these though and the packaging is the main red flag for me because you have no idea what you’re really getting. At least from the dentist when you get the whitening gel from them you at least know whether they’re a reputable business and you know where you got it from and can complain if something goes wrong. These could have been made anywhere with literally anything inside them let alone the fact that they could easily be tampered with and you would never know because they could just seal the ziplock bag back up. In fact the packaging is so bad that one of them had popped open in the post and nearly went everywhere but luckily most had remained in the tube. There were no instructions either and I was a little confused about how to actually get it out of the cap and when trying to open the syringe, after it had already fallen apart previously in the post and I had to put the pump back in myself which must have caused excess pressure, it spilled a little when opening the cap. There are multiple red flags here and I would recommend against buying them at least not until they can provide some actual guarantees of safety, efficacy and reliability of ingredients to work but also not stain your teeth.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 15 July 2016*

Prior to using this remineralization gel, I used every tooth sensitivity toothpaste product on the market. As a teen, I had to buy my own things, and thought that a harder toothbrush would get my teeth cleaner. There was no warning that it could damage enamel, so the unintended consequence was that I ended up with both enamel loss and painful areas along the gums, too. The gums retreated a bit from the harder brushing, just enough to expose a few painful areas. My teeth became so sensitive that I could not tolerate any temperature changes. It hurt my teeth not only to eat or drink hot or cold (enough that I didn't), it also hurt to breathe in cold air. The toothpastes helped, lessening the pain, though the relief was short-lived. I had to keep using the toothpaste to dampen the pain. This remineralization gel is often marketed to use after whitening teeth. I do not whiten my teeth, I used the gel to heal my teeth from the damage of long ago. I first came across the concept of a remineralization paste more than 10 years ago. At that time, there was a different product from overseas. Regardless of how long the instructions said to keep the gel on my teeth, I kept it on as long as I possibly could. At first, I didn't have the trays that fit on your teeth to hold the gel there. To get some, I purchased a whitening kit that had the whitening substance on trays. I washed all that product off and used those trays. They were flat styrofoam, and by disinfecting them well I was able to use them for a while. Eventually I came across the thermo-molding type of bite trays, used by some athletes for protection. I starting using those, and did all that I could to maximize the benefit from gel. When I could, I used it all day and/or all night. If I could not have the tooth trays on, I would take a little of the gel on my finger and rub it on the worst spots. My teeth had become translucent, and with time the gel made them less so. It also made them less sensitive, and unlike the toothpaste, it lasted! Of course, I also gave up most things that could be damaging to my teeth, such as acidic drinks. If I did have anything like that, I used a straw, and learned that I should wait a bit before brushing, as the acid softens the enamel and brushing right away does more damage than waiting until later. I also improved my diet, and became more consistent with vitamins and mineral supplements. It was the remineralization paste, though, that helped my teeth to heal in the first place. Over time, I forgot all about it! I no longer needed the special toothpaste, I could drink hot and cold beverages, etc. After a few years I felt some sensitivity developing again, and learned that the price of that other paste had skyrocketed, and I could no longer afford it. Instead, I found this gel, and used it with success for more years of pain-free teeth. More recently, a small chip came off of one of my teeth, so I ordered some gel to strengthen my teeth again. This time I also ordered packs of gel for my spouse and children. I'll admit, they did not ask for this, and have not been using it. They do not have the pain that I had as a motivating factor. Instead, due to various concerns that they had mentioned, my hope was to spare them from reaching that point. Perhaps, with it available, they will use it soon. It has worked again for me, so I've decided to share that in case someone else is looking for a solution for their sensitive teeth. When my teeth were quite bad, it did take a while of using the remineralization product as much as possible (no swallowing, though)! Sticking with it worked. The two times that I have come back to using addressing my teeth with remineralization, it has not taken as long to resolve the issue as it did the first time. Staying consistent with magnesium, boron, calcium, Vit D3, and potassium are the other ways that I take care of my bone health. If you are still reading this, then perhaps you are looking for a solution for tooth sensitivity. If that is the case, then I hope that this works for you, too!

### ⭐⭐⭐⭐⭐ Review
*by I***L on 20 May 2016*

**UPDATE** All the people who say this doesn't whiten your teeth on its own are wrong. YES it does, IF... the reason you've lost some of the white in your enamel is due to age versus staining. As we get older, we begin to lose some of the calcium in our bodies, from our bones and from our teeth. This product replenishes the llst calcium which improves the strength and color of your enamel. I don't even bother using a whitener anymore, just use this stuff every other month or so, and at 50 yrs old, I get compliments all the time on how beautiful my teeth are and I don't even whiten them. Now, if your problem is that your teeth are stained due to certain foods and drinks (e.g. coffee, sodas, wine) or bad habits like smoking 🤮 then you will need to whiten your teeth first to get rid of the stains. Following up with this product will help reduce or eliminate tooth sensitivity. In fact, it will help with that whether it's from whitening or you just have sensitive teeth. As for the best way to use it, the trays are best bc they allow your teeth time to absorb the minerals. After I brush my teeth at night, I "inject" thin lines of the blue gel in the trays, put them in my mouth and leave them there for an hour or so while I'm watching TV or reading at night. After an hour, I take them out, rinse them off, slosh some water around in my mouth and spit. I don't brush my teeth again after. In the morning, my teeth are back to being pearly white. (Btw, the same holds true if you do use a whitener. You brush your teeth, use the whitener, be it gel or strips, then use this stuff.) I do that once, maybe twice, every other month without using any whitener, which I don't need bc I don't drink sodas or coffee or wine. Even my dentist was impressed with how nice my teeth look and with how much stronger and healthier they are. So to recap, YES this will improve the whiteness and strength of your tooth enamel on its own IF it's a matter of less calcium in your teeth and due to age (generally, 40+ yrs). And it will reduce or eliminate teeth sensitivity whether it's due to whitening or not. And using trays is the best way to utilize this product to get maximum effect.

## Frequently Bought Together

- Remineralization Gel - 5 Syringes of Gel. Remineralizing and Reduces Teeth Sensitivity After Teeth Whitening Treatment
- White Teeth Global 10 Syringes (3ml) New Strongest 44% Carbamide Peroxide Teeth whitening Gel
- Teeth Whitening Trays Moldable 4 Dental Trays 2 Retainer Case Teeth Trays for Tooth Whitening Gel Compatible with Opalescence Teeth Whitening Gel

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-28*