ONSEN Secret Japanese Nail Care Kit NCBundle with Serum, Oil and Buffer

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Product guide

ONSEN Secret Japanese Nail Care Kit NCBundle with Serum, Oil and Buffer

ONSEN Secret Japanese Nail Care Kit NCBundle combines cuticle conditioner serum and oil with a four-way buffer and a 180/120-grit nail file. It is aimed at home nail care and shine, with the listing suggesting regular use for nails affected by dryness or post-gel and acrylic wear.

At a glance

Includes cuticle conditioner serum and oil, a four-way buffer block, and a nail file listed at 180/120 grit.
The listing proposes a brief daily routine and a longer weekly session, using the file and buffer before serum and oil.
The maker says replacement buffing pads can be used when the supplied block wears down. Availability of pads in this kit is not specified.

Price

£22.50Save 17%

Reference price: ~~£26.95~~

Price checked: 14 Nov 2026

View offer

Often bought together

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Onsen Secret Nail & Cuticle Repair Oil (10ml) - Dry Oil Formula - Japanese Tsubaki, Tea Tree & Jojoba - Strengthens Nails, Re

£7.99

Pros and cons

Pros

Serum and oil are paired with filing and buffing tools, so the kit covers several steps of a home manicure.
The two cuticle products give buyers options for applying conditioning care, while the buffer is intended to create natural shine without polish.

Technical specifications

10 specifications

Identity
Brand	ONSEN
Model	NCBundle

Dimensions and installation
Dimensions listed	12.07 x 6.35 x 15.56 cm; 90 g
Weight listed	0.09 Kilograms

Materials and protection
Material listed	Essential Nail Kit With Serum
Colour	White and Green
File grit type	180/120

Kit details
Package size name	Essential Kit With Serum
Pack count	1
Country of origin	USA

What to know before buying

The listing describes the buffer as a four-way block, but does not specify the amounts or sizes of serum and oil or confirm which replacement pads are included. Confirm the selected kit contents if these details matter.

Who is it for?

A good fit for

People wanting a home manicure kit combining cuticle products, a nail file and a shine buffer.
Buyers seeking routine nail and cuticle care after gel or acrylic use, while understanding the repair and strengthening language is a maker claim.

Less suited to

Shoppers who need clearly stated serum and oil volumes or confirmed replacement buffing pads before purchase.
Those seeking a medically specified treatment for nail damage or a guaranteed growth or repair outcome.

ONSEN Secret Japanese Nail Care Kit NCBundle with Serum, Oil and Buffer · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 2,936 ratings

5 stars71%71%
4 stars17%17%
3 stars8%8%
2 stars1%1%
1 star3%3%

Customer feedback reports positive experiences with perceived nail appearance, effectiveness, buffer quality and cuticle care, including comments about natural shine and a smooth, non-greasy finish. Other buyers consider the kit expensive for what it offers, and durability experiences are mixed. For buyers choosing among its serum, oil, file and buffer components, those differing views make price expectations and how long the block lasts relevant considerations. The generally favourable aggregate ratings do not establish a particular result for an individual user.

Positive themes

Feedback highlights perceived improvements in nail appearance and effectiveness, along with positive impressions of the buffer and cuticle care.
Customers also report a smooth, non-greasy finish.

Negative themes

Some customers feel the kit is expensive for what it offers.

Mixed feedback

Opinions about durability are mixed.
Value for money receives differing assessments.

Frequently asked questions

What is included in the kit?

The listing describes cuticle conditioner serum and oil, a four-way buffer block and a nail file. It does not provide serum or oil volumes or a detailed package inventory, so confirm the selected listing if exact contents matter.

What grit is the nail file?

The listed grit type is 180/120.

Does the kit include replacement buffer pads?

The maker says replacement pads can be swapped into the reusable block, but the listing does not confirm that spare pads are included.

What routine does the maker suggest?

The listing suggests shaping and buffing before applying serum and oil, with a short daily routine and a longer weekly session. These are maker directions rather than a verified outcome.