

💅 Elevate your nail game with spa-quality care that’s as effortless as it is effective!
The Onsen Secret Nail Care Kit combines a 10ml organic cuticle oil with a patented Japanese grit buffer and shine kit, enriched with mineral-rich hot spring water from Hokkaido. Designed for fast absorption and gentle nail care, it promotes healthier nail growth, restores nails after gel or acrylic use, and offers a sustainable, reusable solution for long-lasting shine and strength.







| ASIN | B08JQT9PJ9 |
| Best Sellers Rank | #54,522 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #74 in Cuticle Oils |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,932) |
| Date First Available | September 22, 2020 |
| Is Discontinued By Manufacturer | No |
| Item model number | JNC-KIT-2 |
| Manufacturer | Onsen Secret |
| Product Dimensions | 15.5 x 6.55 x 5.9 inches; 7.05 ounces |
T**N
Perfect nail set to get a healthy shine
I really love this kit. My nails genuinely have a high shine that lasts days after following all the sets, its kind of crazy. They look like you are wearing a clear coat over your nails but its all natural. Really makes your nails look and feel healthy. The amount of different steps is really nice compared to other kits where you just have one nail file amd a buffer. This kit is all you need to take care of your nails and keep them strong and shiny
M**Y
Great Product
I read a ton of reviews including the negative ones. I was on the fence but my nails and cuticles were such a mess, I finally ordered the kit. I had been trying a variety of products before this. None really worked. I was thinking about going to get my artificial nails back on after growing them out during the pandemic, but I tried this first. It's been 10 days. Before I get into my hands, let me tell you about my toenails. I've used the nail file and buffer on them and they look amazing after one use. I've never seen them look this great. The cuticles are smooth and it looks like I spend a lot of time taking care of them. The edges are so smooth, nothing like you get at the nail salon. Let me address the cuticle cream. It does not leave your hands feeling sticky. It dries and feels like you have the nail bed to skin "sealed". I have no desire to pick at them. It seems to seal the skin so that it won't peel giving me the urge to pull the peel off. That is a big plus for me. I would buy this just to get the cuticle cream. It's lightweight so not really a cream--more like a light weight lotion that heals. The nail file quickly gets your nails in shape. Much faster than the files I use. It also worked very well on my toenails. Quick. The buffer also works quickly. Follow the instructions on how many swipes to make. This system for the price is the best I can find. You would have to really hunt everywhere to put individual items together that were as good as this system--and it would cost much more. The bonus for me besides the healing cuticle cream is now I can do my toenails in a matter of minutes and they've never looked better. Love this system.
A**L
I have tissue paper thin nails
I have nails that are thinnest tissue paper – and unless I’m gonna get them done with a gel or an acrylic coating – I might as well not have any fingernails at all. They just break, crack, split, and just generally look like I don’t care. The fact of the matter is I do care about my hands and the way they look. I don’t have to look fancy, but I do like to look maintained. I read an article about something called a Japanese manicure. When I went to the salon to ask about a Japanese manicure – the little Vietnamese lady just shrugged and said, she knew. So I went online and did a little more digging to learn about a Japanese manicure. Then I came to Amazon to see what products they had. That could help me towards getting nicer, looking nails using a Japanese manicure. This is what I stumbled on. I made the purchase. I have been happily using this product for a very long time. This particular order was a gift for a friend who has nails very similar to mine, being she’s in the beauty business, and her hands are always in chemicals, I got her this product as a gift I hope she likes it as much as I like mine. If you follow the instructions, it’s very easy to use and to do. And I love it. I did not expect that my nails would get as strong as they have. I’m not putting any chemicals on them. But I am paying attention to them in a way that I probably never paid attention to them before and I’m keeping them filed and buffed and cuticles oiled and moisturized. Except for the first few weeks, you don’t have to do something to your nails every single day. I’m at the point now or once a week , I make it a point to sit down when I watch a particular TV show on Friday evenings and that’s when I do my maintenance with the product on my nails. I can actually go for two weeks or more without really having to watch my nails closely. And believe me, if I go a little too long, my nails, do crack if I bump them into something. Then I have to tidy them up and start the process all over my weekly routine. What I like is that I don’t spend hours in the salon getting nails done that only last me two weeks. I’m not constantly with my hands and UV dryers or getting chemicals put on them. And it’s a whole lot less expensive than buying this set once and it lasts months. Call me surprised! Call me pleased! And call me saving money I love all three of those try it I think you’ll love it! Oh, and if you do wanna polish, your own nails, just scuff the tops of your nails, a little bit, apply your favorite polish And go to whatever party or event that you’re going to. And in a day or two later when you want to take the polish off do it and just make sure your nails are filed buffed and your cuticles oiled and you’ll pick up right where you left off. Great product and I love it.
T**A
Long and shiny
I have had this product for a few months now. I have oil and the cuticle nail cream. Massage it morning and night keep your hands and nails moisturized my nails have always been short and brittle, especially after getting gels and acrilic nails my whole life. My nails have gotten longer less brittle a few still broke at first but I definitely can tell a difference. Be patient first month instead of letting them grow long. Keep filing the short let the weaker parts of your nail come off. Only buff once a week. Use the file and smooth once a month if needed. You can tell when your nails need it
R**E
Saved my hands and nails
Do you have splitting peeling nails and haggard cuticles? Well this kit is the cure. I had used Onsen Secret cuticle cream before and was very pleased with the how creamy and effective the product was. So I decided to give this kit a shot. I love wearing nail polish. But the polish would only last one to two days because of the condition of my nails. It would peel and chip immediately. So I saw this kit and thought I would give it a try. It only takes a small amount of time to make a big impact. One day a week you use the entire kit, using the nail file (with two different grits) to shape the nail. Then you use the 3 stage buffing block to brighten, smooth and shine your nails. After that you use the nail oil or cuticle cream to give dry cuticles a nice coat of moisturizer. And finish of the routine with the anti aging hand cream. You only have to do this 1x a week. Daily maintenance is alternating between the nail oil and cuticle cream 1-2x daily. Your nails will look amazing! And if you are a nail polish lover like me, it creates a beautiful and strong substrate for your polish. My nails are beautiful with or without polish. Just from this simple little kit. I highly recommend.
T**G
Skeptical when made the purchase but this product lives up to it's claims and exceeds them in our opinion. We have both used it and we love it. You Really Should Try it, you will love it!
C**I
Tolles set zur Nagelpflege.
A**X
I love having short nails but it's nice to make them look neat as well, I was using a clear nail polish but this is so much better! My nails are smooth and shiny, they look like they have polish on them and they are also growing like crazy. I highly recommend this kit. I've only used it twice so far and my nails look so much better.
G**S
Simplesmente perfeito! Rápido, prático e muito eficiente. Unhas brilhando e cutículas tratadas.
K**R
My nails were peeling off daily. I had a few splits too and frequent breaking. I’ve not used the product for long but already my nails are glowing. I follow up with the OPI nail envy. For a week I kept nails bare to just apply the nail cream or oil twice a day. Now I put it on before the OPI nail varnish and I re-do every third day. I no longer feel embarrassed about my nails. They are also growing nicely. The file is so gentle it makes filing and shaping enjoyable. It’s expensive for such a small amount of the nail cream but it definitely works and fast so I think it is worth it for now.
Trustpilot
1 month ago
2 months ago