1 10

Play video

I was hesitant to spend more money on a cuticle product, but the Cuticle Conditioner Serum is worth every penny. It not only moisturizes and nourishes my cuticles, but it also helps protect my nails from bacteria and contaminants. I love that it's a serum rather than an oil, so it doesn't leave any residue or mess. This is a must-have product for anyone who wants healthier nails.

Thalia B.

As someone who struggles with weak and brittle nails, I have tried countless products over the years. The Cuticle Conditioner Serum is by far the best one I've found. It nourishes and strengthens my nails from the inside out, and the Onsen Hot Spring Minerals blend™ makes all the difference. I can't recommend this product enough!

Bev C.

Enzyme Powered Treatment & Recovery

2864 reviews 2864 total reviews

Nail & Cuticle Conditioner Serum

Regular price: $16.95
Regular price: ~~$0.00~~
Sale price: $16.95

Shipping calculated at checkout.

The First-Ever Nail & Cuticle Serum – A Nail Care Revolution Since 2005

Onsen Secret pioneered the first-ever Nail & Cuticle Serum over 20 years ago, setting a new standard for deep cuticle repair and nail rejuvenation. Unlike traditional cuticle oils, balms, or creams, our breakthrough formula combines the benefits of a serum, oil, and butter into one fast-absorbing, long-lasting treatment.

Quantity

Product variants

TRY IT FOR 60 DAYS FIRST

SMALL BATCH PRODUCTIONS

SAME DAY SHIPPING

Details

The Nail & Cuticle Conditioner Serum is a nourishing treatment designed to restore dry, damaged cuticles and nails. Enriched with Jojoba Oil, Vitamin E, Aloe Vera, and Shea Butter, this serum deeply hydrates and strengthens your nails. The formula is enhanced with Wakame Seaweed and White Pagoda Extract, known for their rejuvenating properties. With regular use, this serum promotes healthier nails, faster growth, and stronger, more resilient cuticles. Non-greasy and suitable for all skin types, perfect for daily use.

How to use

Cleanse & Prep: Wash your hands and nails thoroughly, ensuring they are dry before application.
Apply the Serum: Massage a small amount of the Nail & Cuticle Conditioner Serum onto your cuticles and nails.
Massage: Gently massage the serum into your cuticles and nail bed using circular motions.
Let It Absorb: Allow the serum to fully absorb—no need to rinse.

✨ Pro Tip: For best results, apply nightly or at least 2-3 times a week to maintain soft, hydrated cuticles and strong, healthy nails."

How it works

The Nail & Cuticle Conditioner Serum combines potent natural ingredients and advanced formulation to nourish and protect your nails:

Onsen Hot Springs Minerals Distillate™: A unique blend of minerals and botanical extracts that help rejuvenate, hydrate, and revitalize the skin.
Camellia (Tsubaki) Japonica Seed Oil: Rich in antioxidants and essential fatty acids, it deeply nourishes and protects the skin.
Butyrospermum Parkii (Shea Butter): Provides intense moisture and helps soothe and repair dry or damaged skin.
Undaria Pinnatifida (Wakame Japanese Seaweed): A powerhouse of vitamins and minerals that support skin elasticity, hydration, and protection from environmental stressors.

Thalia B.

Bev C.

Japanese Healing Traditions

Awakens Self Healing

It's safe

It's One Of A Kind

Why You’ll Love It

Why You’ll Love It

Strengthens nails and encourages healthy growth

Deeply hydrates and revitalizes cuticles for a polished look

Protects nails and cuticles from environmental damage

Soothes irritation while supporting natural healing

Promotes smoother, healthier, and shinier nails

Enriched with Onsen minerals for a balanced, nourishing touch

20x Vitamin Power – White Pagoda Enzyme

Our exclusive Japanese White Pagoda Flower Enzyme delivers powerful antioxidants 20 times more effective than Vitamins C and E. This bioavailable powerhouse deeply hydrates, rejuvenates brittle nails, and promotes natural growth.

Your questions, answered.

Is the Nail & Cuticle Conditioner Serum safe for sensitive skin?

Yes, it’s crafted with natural, non-irritating ingredients like Jojoba Oil and Vitamin E to provide gentle yet effective care. However, a patch test is always recommended before full use.

How is this serum different from cuticle oils?

Unlike traditional cuticle oils that mainly provide surface-level hydration, this serum penetrates deeply to repair, hydrate, and protect nails and cuticles, promoting long-term health.

Will this serum leave my hands feeling greasy?

Not at all! The lightweight, fast-absorbing formula ensures your hands remain smooth and non-greasy after application.

How often should I use the Nail & Cuticle Conditioner Serum?

For best results, apply daily. Use it after washing your hands or whenever your cuticles feel dry to maintain hydration and strength.

Is there a risk-free trial?

Absolutely! We want you to feel completely confident in your purchase. That’s why the Nail & Cuticle Conditioner Serum comes with a 60-day money-back guarantee. Try it, love it, and if it’s not everything you hoped for, we’ll happily refund your purchase—no questions asked. Your happiness is our priority!

Proven Since 2005 – Original Cuticle Serum

Perfected over 20 years and trusted in 35+ countries, Onsen’s fast-absorbing formula merges the benefits of a serum, oil, and cream. Ideal for both daily maintenance and post-gel or acrylic recovery.

Why Choose Our Products

Elevate Your Nail care Routine with Our Superior Products

Our Products

Natural, Long-Lasting Shine
Enjoy chemical-free shine that lasts days—no polish or touch-ups needed.

Gentle on Nails, Strong on Results
Onsen Secret strengthens and smooths nails, promoting health without damage.

Quality That Lasts Longer
Our kits include replaceable parts, offering long-term value over disposable options.

Easy Salon-Like Results at Home
Achieve professional, smooth nails at home in minutes, without costly salon visits.

Inspired by Tradition, Made for Today
Japanese-inspired tools crafted for today’s needs, blending authenticity with modern precision.

Others

Quick to Chip, Hard to Keep
Standard buffers offer temporary shine, leaving nails dull and chipped quickly.

Harsh Ingredients, Weak Nails
Chemical-heavy products can weaken nails over time, leading to thinning and brittleness.

Disposable Quality, Frequent Replacements
Disposable kits may be cheap but lack durability, requiring constant replacements.

Expensive Salon Visits for Temporary Results
Salon trips cost time and money, while results often fade within days.

Limited Options for Nail Health
Many nail products focus on appearance, ignoring long-term nail health benefits.

Will purchase again!

Very nice cuticle cream. Moisturized and soothed my cuticles from the first application.

Cuticle

So far this is has improved my nails slot.

Very nice product for the cuticles and around the nails

The results were immediate really like it and I like the packaging and the little insert make sure you read that this guy who runs his company is very committed to people loving this product or their money back

Excellent!

This cream is fabulous! Only need a little (the tube is lasting forever) and leaves your skin feeling smooth, moisturized and healed. Glad I bought it!

Cuticles are soft and healthy looking. Great stuff!

This is the best! I wish I would have taken pictures of what my cuticles looked like before starting to use this cream. My cuticles are smooth and soft. I love how fast it worked. I will definitely be buying this again!

Removes dry cuticles

I have extremely dry cuticles, this cream is amazing. I applied it, pushed back my cuticles and was able to easily remove all that dead skin.

Great cuticle cream!

Great cuticle cream, really makes your cuticles soft for pushing back.

Very effective

Very creamy, not greasy and a tiny bit goes a long way. Nightly use helped my dry splitting nails to grow better and my cuticles improved as well.

Cuticle magic

Works great to tame cuticles

Nail & Cuticle Conditioner Serum

Full Ingredients List

Why You’ll Love It

Why You’ll Love It

20x Vitamin Power – White Pagoda Enzyme

Your questions, answered.

Proven Since 2005 – Original Cuticle Serum

Why Choose Our Products

Customer Reviews