All-in-One · One step

Four steps of skincare, in one gel.

Toner, essence, serum and cream, complete skincare in a single lightweight gel. Built with NMN and our stemC-11 complex, gentle enough for everyone, including men and post-shave skin.

50ml · lasts 2–3 months · made in Japan
Toner+essence+serum+cream
Modern actives
For everyone
Made in Japan
Fragrance & paraben-free
Why one step

Smart skincare, simplified

Complete skincare in one step, without sacrificing results. This is not a shortcut: it is intelligent Japanese formulation that delivers multiple benefits in one elegant gel, while feeling weightless.

Ideal for razor burn, dryness, redness, enlarged pores and excess oil — a truly gender-neutral product. The gel absorbs instantly with no residue, layering beautifully under sunscreen and makeup, or perfect on its own.

Why you'll love it

Everything, in one elegant gel

01

Four steps in one

Toner, essence, serum and cream combined — results without the routine.

02

NMN

A modern active included to support skin vitality and a healthy-looking glow.

03

For every skin & gender

Gentle, non-sticky and ideal for men, post-shave and sensitive skin.

04

Instant, weightless finish

Absorbs with no residue — layers under SPF and makeup, or stands alone.

4-in-1
Toner · essence · serum · cream
100%
Made in Japan
50ml
2–3 months, one step
The Rembo standard

Doctor-formulated, made in Japan

Every Rembo formula is developed and produced in our own Japanese facility, paraben-free, fragrance-free, and built around our signature stemC-11 complex. The All-in-One is the simplest way to experience it, the whole ritual in one step.

Inside the formula

Multi-benefit actives & our stemC-11 complex

NMN

Supports skin vitality and a fresher, healthier-looking complexion.

stemC-11 complex

Our signature stemC-11 complex, included to support smoother, firmer-looking skin.

Squalane & avocado oil

Nourish and soften the skin without heaviness.

Succinoyl atelocollagen

Supports firmness and a healthy bounce.

Fullerenes

A powerful antioxidant against daily stress.

Allantoin & aloe

Calm irritation and redness — ideal post-shave.

How to use

One step, three moments

01

Take

After cleansing, take a cherry-sized amount.

02

Press

Apply to face and neck with gentle pressing motions.

03

Go

Let it absorb 30 seconds. Follow with SPF by day, or wear alone at night.

Begin the ritual

Rembo Premium All-in-One

50ml · toner, essence, serum and cream in one weightless gel. Doctor-formulated and made in Japan.

  • Four steps in a single gel
  • For every skin type & gender
  • Paraben & fragrance-free
Shop All-in-One
Free worldwide shipping from Japan