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BOOST · Firming serum

Ronas Stem Cell Serum

Ronas Stem Cell Serum

  • Serum
  • Made in Korea
  • Daily serum
  • BOOST window
  • 200 ml
$35.00
$35.00
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Taxes included. Shipping calculated at checkout.
  • Ships worldwide from South Korea
  • Documented return terms per market
  • Direct support from the Rylix team

Shipping & returns

Orders ship from South Korea. Available destinations, delivery windows, and any duties or taxes are shown at checkout for your market. Return conditions and timelines are documented in the refund policy.

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Description

Keep dryness from returning with a generous 200 ml serum designed for consistent daily use. Squalane, panthenol, sodium hyaluronate, ceramide NP, shea butter, and emollients leave rough-feeling skin softer and more comfortable.

Choose the Serum for morning-and-evening maintenance; choose the portioned Solution when you want a more intensive occasional step.

Why it works

The generous daily hydration option

At 200 ml, this serum is built for consistency. Squalane, panthenol, sodium hyaluronate, ceramide NP, shea butter, and emollients soften rough-feeling skin and help moisture last under cream. It is the practical daily counterpart to the ten-vial Solution.

Key ingredients

What does the work

Intensive hydration

Replenishes moisture for soft, supple skin.

Firming support

Helps improve the appearance of firmness and elasticity.

Texture smoothing

Smooths rough texture for a healthier-looking complexion.

Full ingredient list (INCI)
Hydrolyzed peas protein (stem cell activator): revitalize and improvefirmness.

• Sodium Hyaluronate: It soothes and hydrates skin.

• Shea butter: It moisturizes and softens the skin.

• Green tea callus culture extract: It regenerates skin and strengthens skinbarrier

How to use

Application

  1. Prepare

    Use on clean skin, after your toner or booster.

  2. Apply

    Spread a few drops over the face and pat gently until absorbed.

  3. Finish

    Layer your moisturizer on top, morning and evening.

Patch-test before first use if your skin is reactive.

Suitability

Who it's for

Suitable across skin types; use less on oilier skin. Contains fragrance.

  • Choose this for morning-and-evening use
  • Choose it when a large format matters
  • Prefer the Solution for portioned intensive use

Compare

Choose within the line

Ronas Stem Cell Solution Ronas Stem Cell Solution Ronas Stem Cell Serum Ronas Stem Cell Serum Currently viewing Ronas Stem Cell Rich Cream Ronas Stem Cell Rich Cream Ronas Stem Cell Hydro Cream Ronas Stem Cell Hydro Cream
Regular price $60.00 Regular price $35.00 Regular price $37.00 Regular price $33.00
Window BOOST · Concentrated ampoule Window BOOST · Firming serum Window MAINTAIN · Rich daily cream Window STABILIZE · Hydro cream
Character The concentrated ampoule: single-dose intensity for weeks that demand more. Character The daily serum: the line's core habit, built for twice-daily use. Character The rich cream: full-weight closing step for skin that runs dry. Character The light cream: fresh-textured steadying for stressed or oilier skin.

Questions

Serum or ampoule, which comes first?

If you use both, apply the ampoule first, then the serum, then your cream. Thinnest to richest is the reliable order.

Is it suitable for daily use?

Yes. It is designed for consistent morning and evening use as part of a steady routine.

Which skin types is it for?

The lightweight texture works across skin types, including combination skin. Very dry skin benefits from a richer cream layered on top.

The system

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