Numbuzin

numbuzin numbers its products by concern rather than naming them, which turns out to be a refreshingly honest way to shop for skincare.

At Skin28 you'll find the numbuzin range, including the No.3 Skin Softening Serum.

Not sure where to start?

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Trustpilot
4,9
4,9 out of 5 stars

Excellent · 312 reviews

5 ★88%
4 ★8%
3 ★3%
2 ★1%
1 ★0%
5 out of 5 stars 2 days ago

My skin has never been this good. This is staying in my routine for good.

Anouk V. · Amsterdam · Verified
5 out of 5 stars 5 days ago

I had a question and got a quick reply. Really great service.

Fatima E. · Rotterdam · Verified
4 out of 5 stars 1 week ago

My sister uses it too and we're both really happy with it.

Eline · Utrecht · Verified
5 out of 5 stars 2 weeks ago

The products feel light and absorb quickly without being greasy.

Sanne K. · The Hague · Verified
5 out of 5 stars 2 days ago

After 2 weeks I saw a clear difference. My skin is smoother and calmer.

Tess · Utrecht · Verified
5 out of 5 stars 2 days ago

My skin often reacts badly but I had no issues at all with this.

Lisa · Zeeland · Verified
5 out of 5 stars 2 days ago

Everything was neatly packaged and arrived quickly. Gives me confidence to order here more often.

Amber · Eindhoven · Verified
5 out of 5 stars 2 days ago

My skin looks much more even and has a lovely glow now.

Isa · Amsterdam · Verified

6 questions, one tailored routine.

Heartleaf
Ingredient spotlight

Heartleaf

Houttuynia cordata — the soothing herb behind so many Korean serums. It calms visible redness and restores balance to reactive skin.

Soothing Antioxidant Sensitive skin

Frequently asked questions

What is numbuzin known for?

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numbuzin is known for organizing its range by number, with each line targeting a specific concern. The brand has a reputation for well-concentrated formulas at a reasonable price.

What do the numbuzin numbers mean?

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Each number is a concern rather than a strength. No.1 targets tone and brightness, No.3 texture and softening, No.5 firming and elasticity, and No.6 barrier support for sensitive skin.

What is numbuzin's most popular product?

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The No.3 Skin Softening Serum is the brand's best-seller, followed by the No.5 Vitamin-Niacinamide Concentrated Serum.

Which skin type is numbuzin suitable for?

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There's a line for most skin types — No.6 is the gentlest option for sensitive skin, while No.3 and No.5 suit skin focused on texture and firmness. Take the routine quiz if you'd like help choosing.

Are numbuzin products at Skin28 authentic?

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Yes. Every numbuzin product we sell is genuine, imported from Korea and sourced through channels we verify — never a counterfeit.

When will my numbuzin order arrive?

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Order today and we dispatch the same day. Every order also includes our free Glow Guide with tips for building your routine.

Buy numbuzin Skincare at Skin28

numbuzin organizes its whole catalog by number, with each line addressing one concern: No.1 for tone, No.3 for texture and softening, No.5 for firming and No.6 for barrier support. Once you know your concern, choosing is straightforward.

The best-known products are the No.3 Skin Softening Serum with niacinamide and the No.5 Vitamin-Niacinamide Concentrated Serum. Formulas are well concentrated for the price, which is much of why the brand grew so quickly outside Korea.

Not sure which number you need? Take the routine quiz or get in touch with our team. Order today for same-day dispatch, and every order comes with our free Glow Guide.