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Dr. Althea - Aqua Marine Deep Serum [30ml]

Dr. Althea - Aqua Marine Deep Serum [30ml]

CHF 15.77
CHF 16.24 CHF 15.77
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Incl. all charges, excl. shipping

Dr. Althea – Aqua Marine Deep Serum

Deeply hydrating Korean serum infused with marine minerals to replenish moisture, strengthen the skin barrier, and boost natural glow. Helps soothe dryness, improve elasticity, and maintain long-lasting hydration—ideal for dehydrated and sensitive skin in Swiss K-beauty routines.

Product Application

1. After toner, apply an appropriate amount evenly to face.

2. Gently pat until fully absorbed.

3. Follow with moisturizer; use morning and evening.

Ingredients

Water (Aqua), Glycerin, Butylene Glycol, Sea Water (Marine Water), Sodium Hyaluronate, Panthenol, Betaine, Allantoin, Niacinamide, Centella Asiatica Extract, Madecassoside, Adenosine, Hydroxyethylcellulose, Carbomer, Arginine, 1,2-Hexanediol, Ethylhexylglycerin, Disodium EDTA

Shipping

Orders are dispatched promptly and are typically delivered within 2-3 business days.

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Frequently Asked Questions

Everything you need to know about Korean skincare and Asian beauty products

  • Korean skincare focuses on gentle, hydrating, and layering-based routines that emphasize prevention and barrier care rather than harsh treatments. Powered by innovative ingredients like centella asiatica, snail mucin, and hyaluronic acid, K-beauty products deliver deep nourishment and long-term glow for all skin types.

  • Yes — every product available on Koiyu.ch is 100% authentic and sourced directly from official Korean and Asian brand distributors. We guarantee genuine quality, safe formulations, and fresh stock so you can shop confidently.

  • Koiyu offers curated K-beauty routines for all skin types — dry, oily, combination, sensitive, or acne-prone. Explore our "Skin Type Routine" section to discover the best cleanser, toner, essence, serum, and moisturizer tailored to your needs.

  • No — all products we carry are free from parabens, sulfates, and harsh chemicals, and many are vegan or cruelty-free. Koiyu's mission is to bring you clean, effective, dermatologist-tested beauty from trusted Asian brands.

  • We ship locally from our Swiss warehouse. Orders typically arrive within 1–3 business days, and shipping is free on orders over CHF 80. Fast, reliable delivery ensures your Korean skincare favorites reach you in perfect condition.