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Isntree Hyper Niacinamide 20 Serum 20ml

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✔ Carefully sourced K-beauty brands
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✔ Worldwide shipping

🚚 Free shipping over $120 USD on eligible standard orders only. Excludes parcels over 1 kg and express-only items.
Product Details

Embark on a skincare transformation with the Isntree Hyper Niacinamide 20 Serum, a powerhouse solution designed to address various skin concerns. Packed with a robust 20% niacinamide, this serum takes on the challenge of minimizing enlarged pores, enhancing overall skin texture, and brightening the complexion. The inclusion of zinc PCA and arbutin amplifies its brightening prowess, while a luxurious yet lightweight texture ensures swift absorption, leaving behind a smooth and luminous finish.

Recommended for: Fungal acne safe, sensitive skin, all skin types.

How to use

  1. After cleansing the skin, and applying toner, dispense 2–3 drops and apply to the entire face, avoiding the eye and mouth areas.
  2. Gently pat for better absorption.
  3. Apply sunscreen when used in the morning.

Ingredients

Water, Niacinamide, Dipropylene Glycol, Methylpropanediol, Propanediol, Arbutin, Glycerin, Zinc PCA, Sodium PCA, Portulaca Oleracea Extract, Sodium Hyaluronate, Sodium Acetylated Hyaluronate, Hydrolyzed Hyaluronic Acid, Hydrolyzed Sodium Hyaluronate, Hyaluronic Acid, Hydroxypropyltrimonium Hyaluronate, Potassium Hyaluronate, Sodium Hyaluronate Crosspolymer, Pinus Palustris Leaf Extract, Ulmus Davidiana Root Extract, Oenothera Biennis Flower Extract, Pueraria Lobata Root Extract, Ammonium Acryloyldimethyltaurate/VP Copolymer, Adenosine, Dipotassium Glycyrrhizate, Tromethamine, Butylene Glycol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, 1,2-Hexanediol, Hydroxyacetophenone


Shipping Info

We ship worldwide from South Korea.

Once your order has shipped, you’ll receive a tracking link by email. Delivery times may vary depending on your country and shipping method.

Import duties, taxes or customs fees may apply depending on your location and are the responsibility of the customer.

Return Policy

Returns are accepted within 7 days of delivery for unopened, unused items in their original condition.

For hygiene reasons, opened or used skincare, cosmetics and personal care products cannot be returned.

Return shipping costs are the responsibility of the customer. Original shipping charges are non-refundable, and a $25+ USD restocking/processing fee may apply.

Damaged item? Please contact us within 5 business days of delivery with clear photos.

Please email hello@koreanskinca.re before sending anything back.

Any questions?

Contact us anytime at hello@koreanskinca.re

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Frequently asked questions

Can I return a product?

Yes! Returns are accepted within 7 days for unopened, unused products in their original condition. For hygiene reasons, opened or used products cannot be returned. For full details, please see our Refund Policy.

Are your products authentic?

Absolutely! All our products are 100% genuine and sourced directly from trusted Korean skincare brands. Shop with confidence knowing every item is authentic.

When will I get my order?

We process and ship orders as quickly as possible from South Korea. Delivery times vary by location, but we ensure your products arrive safely and promptly. Once your order is shipped, you’ll receive an email with your tracking information so you can follow your package every step of the way.

How do I know if a product is right for me?

Check the ingredient list and product description. You can also explore our blog for helpful guides todiscover your skin typeand find the products that suit you best.

How much does shipping cost?

Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.