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numbuzin

numbuzin No.5 Goodbye Blemish Serum 50ml

numbuzin No.5 Goodbye Blemish Serum 50ml

Regular price $28.00 USD
Regular price Sale price $28.00 USD
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Brightening serum to fade blemishes and even skin tone

Skin feels: Radiant · Hydrated · Smooth · Refreshed

Ideal for:

  • Dull or uneven-looking
  • Post-blemish marks
  • Dehydrated
  • In need of daily brightening care
Quantity

100%
Authentic

7-14 Days Fulfillment

Tracked Delivery

Secure Checkout

numbuzin No.5 Goodbye Blemish Serum is a lightweight brightening serum formulated with Niacinamide, Sea Buckthorn Extract, multiple Vitamin C derivatives, Licorice Root Extract, Panthenol, and Centella Asiatica to help improve the appearance of uneven skin tone while providing lasting hydration.

  • Helps improve the appearance of uneven-looking skin tone.
  • Supports a brighter, more radiant-looking complexion.
  • Provides lightweight hydration without feeling heavy.

The fast-absorbing formula combines Niacinamide with Ascorbic Acid, Ascorbyl Glucoside, 3-O-Ethyl Ascorbic Acid, Sea Buckthorn Extract, Licorice Root, Green Tea, Centella Asiatica, Panthenol, and Sodium Hyaluronate to help leave skin looking smoother, more luminous, and comfortably hydrated.

Its lightweight texture layers easily into both morning and evening skincare routines without leaving a sticky finish.

Why Gaia chose this: Consistent brightening comes from gentle, daily care rather than harsh treatments. This serum combines multiple antioxidant and hydrating ingredients to support a healthy-looking, radiant complexion.

numbuzin No.5 Goodbye Blemish Serum 50ml is a Korean brightening serum formulated with Niacinamide, Sea Buckthorn Extract, Vitamin C derivatives, Licorice Root Extract, Centella Asiatica, Panthenol, and Sodium Hyaluronate to help improve the appearance of uneven-looking skin tone while keeping skin hydrated and radiant.

Ingredients

Key ingredients:

  • Niacinamide: Helps improve the appearance of uneven-looking skin tone while supporting the skin's moisture barrier.
  • Sea Buckthorn Extract: Rich in antioxidants that help promote a healthy-looking glow.
  • Vitamin C Complex (Ascorbic Acid, Ascorbyl Glucoside & 3-O-Ethyl Ascorbic Acid): Helps brighten the appearance of dull skin.
  • Licorice Root Extract: Helps improve the appearance of uneven-looking skin tone.
  • Panthenol: Helps maintain hydration and skin comfort.
  • Sodium Hyaluronate: Helps attract and retain moisture.
  • Centella Asiatica Extract: Helps support a healthy-looking moisture barrier.
  • Green Tea Extract: Provides antioxidant support for healthy-looking skin.

Full ingredients:

Water, Butylene Glycol, Methyl Gluceth-20, Dipropylene Glycol, Glycerin, 1,2-Hexanediol, Niacinamide, Hippophae Rhamnoides Extract, Glycereth-26, Ammonium Acryloyldimethyltaurate/VP Copolymer, Polyglyceryl-10 Laurate, Allantoin, Carbomer, Tromethamine, Panthenol, Dipotassium Glycyrrhizate, Disodium EDTA, Sodium Hyaluronate, Melia Azadirachta Flower Extract, Ocimum Sanctum Leaf Extract, Melia Azadirachta Leaf Extract, Citrus Limon (Lemon) Peel Oil, Curcuma Longa (Turmeric) Root Extract, Corallina Officinalis Extract, Hydrolyzed Jojoba Esters, Citrus Aurantium Dulcis (Orange) Peel Oil, Citrus Aurantifolia (Lime) Oil, Ascorbyl Glucoside, Ascorbic Acid, Glycyrrhiza Glabra (Licorice) Root Extract, 3-O-Ethyl Ascorbic Acid, Centella Asiatica Extract, Camellia Sinensis Leaf Extract, Polygonum Cuspidatum Root Extract, Scutellaria Baicalensis Root Extract, Chamomilla Recutita (Matricaria) Flower Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Limonene, Citral.

Ingredient lists may change. Please refer to the product packaging for the most accurate and up-to-date information.

How to Use

  1. Cleanse and apply toner.
  2. Dispense one to two pumps onto the face.
  3. Gently pat until fully absorbed.
  4. Follow with moisturizer.
  5. Finish with sunscreen during the morning.

Ritual Step: Step 3 — Treat

When to Use: Morning and evening.

Complete the Ritual:

  • Cleanse: Round Lab 1025 Dokdo Cleanser
  • Prep: numbuzin No.1 Pure-full Calming Herb Toner
  • Treat: numbuzin No.5 Goodbye Blemish Serum
  • Seal: Torriden DIVE-IN Hyaluronic Acid Soothing Cream
  • Protect (AM): Beauty of Joseon Relief Sun Aqua-Fresh Rice + B5 SPF50+ PA++++

Pro Tip: Daily sunscreen helps maintain a more even-looking complexion while using brightening skincare.

Frequently Asked Questions

What is numbuzin No.5 Goodbye Blemish Serum used for?
It helps improve the appearance of uneven-looking skin tone while leaving skin looking brighter, smoother, and more hydrated.

Who is this serum best for?
It is ideal for dull, uneven-looking, or post-blemish skin that would benefit from daily brightening care.

Can I use it every day?
Yes. It is suitable for both morning and evening use.

Can I layer it with retinol?
Yes. Many people use this serum in the morning and reserve retinol for their evening routine.

Does it contain Vitamin C?
Yes. It contains multiple forms of Vitamin C, including Ascorbic Acid, Ascorbyl Glucoside, and 3-O-Ethyl Ascorbic Acid.

Will it feel heavy?
No. The lightweight serum absorbs quickly without leaving a sticky finish.

Should I wear sunscreen?
Yes. Daily sunscreen helps protect your skin and complements brightening skincare routines.

Is it suitable for sensitive skin?
The formula contains hydrating and skin-conditioning ingredients, but it also includes citrus essential oils. Patch testing is recommended before first use.

Shipping & Delivery

At Gaia K-Beauty, every product is thoughtfully curated for authenticity, freshness, and gentle, effective care.

📦 Ships from California

Most items ship from our California base
Processing: 1–2 business days
Delivery: ~3–7 business days within the U.S.

🌍 International Orders
Import taxes, customs duties, or related fees may apply upon arrival and are the responsibility of the buyer.

⚠️ Shipping Note
Please ensure your shipping address is complete and accurate. Orders returned due to invalid or undeliverable addresses may require a reshipping fee.

✨ Always authentic. Carefully sourced. Shipped with care.

Questions anytime: support@gaiakbeauty.com

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