Before you order
Orders usually ship within 1–2 business days. Taiwan delivery times vary by method and destination. Orders of NT$3,000 or more qualify for free Taiwan shipping. Available payment and delivery methods are shown at checkout.
The seven-day appreciation period is not a trial period. Opened cosmetics cannot be returned unless defective.
Geown Vitamin C Serum 30 ml
A daily serum with 1.5% vitamin C derivative, brown-rice ferment filtrate, panthenol, inositol, and ectoin. It supports hydration and helps improve the appearance of dull, uneven-looking skin.
Routine order
Cleanser → toner → Vitamin C Serum → lotion or cream → sunscreen in the daytime.
How to use
Apply a small amount to the face after cleansing and toner. It can be used morning or evening. New users may begin once daily and adjust according to skin comfort.
FAQ
Can I use it with acids or retinoids?
Tolerance varies. If your routine already includes exfoliating acids or retinoids, use them at a different time or on alternate days and observe your skin.
Does it replace sunscreen?
No. Complete the morning routine with sunscreen and reapply when needed.
Avoid the eye area and compromised skin. Patch test first and stop use if persistent discomfort occurs. Store as directed on the packaging and away from direct light.
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Medical professional supervisionDeveloped under the supervision of professional physicians, the products are based on professional verification, combining high tolerability with low sensitivity to provide safe and reliable care.
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An effective yet gentle balanceInstead of pursuing immediate miracles, we focus on "stabilizing skin condition" with scientific formulations, combining three core strengths: hydration, repair, and defense.
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Minimalist skincare philosophyRemove the superfluous, retain the essential, and make skincare routines refreshing and efficient; each bottle offers a sustainable daily care option.
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Commitment to Sustainability and FriendlinessVegan and ocean-friendly formula, avoiding environmentally harmful ingredients; reduced plastic packaging design, fulfilling our responsibility to the planet.
