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- USA
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
Onsen Secret Japanese Nail Reboot Cuticle Oil Kit | Nail Buffer and Shine Kit w/Professional Nail File, 3-Way Buffer Block & Free Replacement Pads |Features HEALTHY, NATURAL NAILS: Restore nail health, transform your hands, and turn every at home manicure into a spa like experience with the complete nail file and buffer kit from Onsen! File and shape your nails with Onsens professional nail filer, smooth the surface of each nail with with nail buffer, and then promote healthy, even growth with the nourishing Nail Reboot Oil. OUR SACRED SECRET INGREDIENT: Where harsh chemicals and polishes fail
Features
- HEALTHY, NATURAL NAILS: Restore nail health, transform your hands, and turn every at-home manicure into a spa-like experience with the complete nail file and buffer kit from Onsen! File and shape your nails with Onsen’s professional nail filer, smooth the surface of each nail with with nail buffer, and then promote healthy, even growth with the nourishing Nail Reboot Oil.
- OUR SACRED SECRET INGREDIENT: Where harsh chemicals and polishes fail your nails, nature provides. What’s the Onsen secret? The healing water of a sacred hot spring in Japan. After the buffer block nail file boost circulations of the nail beds, invigorating nutrients in your cuticle, Nail Reboot Oil penetrate deeply to promote stronger, faster nail growth.
- ROOM TO GROW: No nail is too brittle, split, or hangnail-prone to benefit from the therapeutic properties within Onsen’s nail buffer and shine kit! No matter the hands you were dealt - from dry skin to sensitive skin, fingers to toes, women to men - your Nail Reboot Kit meets your nails where they are. Replenish your natural shine after a file, buff, and conditioning boost.
- IN GOOD HANDS: Our nails and cuticles defend our hands from contaminants, so it doesn’t make sense to cover them with more harmful chemicals. Ditch damaging ingredients once and for all! Onsen’s nail care products are natural, free of drying parabens and irritating fragrances, certified organic, and all made in the U.S.
- RELAX & ENJOY: Experience Onsen with Confidence. If it doesn't exceed your expectations, email us for a refund, keep the product as our gift.
Product Description
Onsen Secret Japanese Nail Reboot Cuticle Oil Kit | Nail Buffer and Shine Kit w/Professional Nail File, 3-Way Buffer Block & Free Replacement Pads | Nail Strengthening Combo for Healthy Nails, 1pkShipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 439 reviews
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Product Reviews
★★★★★ 5
Gear set!
Amazing kit lasts a long time and makes my skin so smooth and hydrated.
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Reviewed in the United States on June 5, 2026
★★★★★ 5
good product
Effectiveness:
This serum focuses on brightening, uneven tone, and early signs of aging using two stabilized forms of vitamin C plus supportive antioxidants. With consistent use, it can help improve overall radiance and reduce the look of dark spots gradually rather than delivering fast, dramatic fading.
Texture & Application:
Lightweight, silky, and smooth. It spreads easily and absorbs quickly without feeling greasy or heavy. The airless pump helps keep the formula stable and prevents oxidation, which is important for vitamin C products.
Key Ingredients Performance:
Vitamin C (two stabilized forms) supports brightness and antioxidant protection
Kojic acid ester helps even skin tone over time
Oryzanol (rice bran antioxidant) helps enhance brightening effects and supports skin defense
Overall, it’s a gentler vitamin C approach compared to high-strength L-ascorbic acid serums, making it more suitable for sensitive or beginner users.
Skin Feel / Finish:
Leaves a soft, natural finish with no sticky residue. It layers well under moisturizer and sunscreen and doesn’t pill when used correctly. Suitable for daily AM or PM use.
Durability of Results:
Improvements are gradual—typically noticeable after several weeks of consistent use. Best results come with daily sunscreen use since vitamin C works synergistically with UV protection.
Value:
Very strong value for a budget-friendly serum. It delivers multiple brightening ingredients at a low price point, making it accessible for everyday skincare routines.
Overall:
A gentle, affordable vitamin C serum that prioritizes steady brightening, antioxidant support, and skin tone improvement over high-intensity results. Best for beginners, sensitive skin, or anyone wanting a simple daily glow-boosting step.
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Amazing Vitamin C at an Affordable Price!
This Vitamin C serum from Good Molecules is honestly one of the best I’ve tried! The texture feels so smooth and lightweight on the skin, it absorbs quickly and leaves my face feeling hydrated without being sticky. It’s super effective for fading acne scars and dark spots, and I always notice extra brightness and glow the next morning after using it.
What makes it even better is how affordable it is compared to other Vitamin C serums—such great quality for the price! Plus, the bottle lasts a long time since just two pumps are enough for the entire face. Gentle scent, hydrating, effective, and budget-friendly… I couldn’t recommend it more
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Reviewed in the United States on October 3, 2025
★★★★★ 5
Fantastic Fragrance Free Vitamin C
Really nice Vitamin C product. It goes on nicely without any off putting scent. I tried this one after trying another Vitamin C serum my dermatologist recommended, but the consistency and smell of the other one makes this one a dream to use in comparison.
Instead of a dropper, it is dispersed using a pump. The consistency is thin, but not watery. It does not leave my skin feeling sticky. I love not having it drip all over my face. Leaves a nice glow without being shiny.
Time will tell how effective it is at fading brown spots, but as with the other Good Molecules products, this is a great product for a great price.
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Reviewed in the United States on May 9, 2026
★★★★★ 5
Great buy and a have to try
This is a very nice vitamin C serum/cream. It spreads nicely, so you do need a lot. A little really does go a long way. I wash my face, apply serums, and then apply this on top before my moisturizer. It doesn't pill up at all for me. In fact, it layers really well. It's dry time is fairly quick, and it's a GREAT value for your money. It's also not oily at all.
I've been using it for over a week now and I can tell my complexion is brighter and the one dark spots are s bit lighter. I'd say it's pretty effective.
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Reviewed in the United States on March 7, 2026