Skip to product information
1 of 5

iUNIK

iUNIK Tea Tree Relief Serum 50ml

iUNIK Tea Tree Relief Serum 50ml

Regular price $20.00 USD
Regular price Sale price $20.00 USD
Sale Sold out
Shipping calculated at checkout.

Calming tea tree serum for blemish-prone and sensitive skin

Skin feels: Calm · Hydrated · Balanced · Refreshed

Ideal for:

  • Sensitive
  • Oily or combination
  • Red or easily irritated
  • Unbalanced and dehydrated
Quantity

100%
Authentic

1-2 Days U.S Shipping

14-Day Returns

Secure Checkout

iUNIK Tea Tree Relief Serum is a lightweight daily serum formulated with Tea Tree Leaf Water, Centella Asiatica Leaf Water, Niacinamide, Sodium Hyaluronate, and Beta-Glucan to deliver lightweight hydration while helping maintain skin comfort and a healthy-looking complexion. Its refreshing texture absorbs quickly without leaving a sticky finish.

  • Provides lightweight hydration.
  • Helps keep skin feeling balanced and comfortable.
  • Leaves skin looking fresh, smooth, and healthy.

Powered by Tea Tree Leaf Water, Centella Asiatica Leaf Water, Centella Extract, Niacinamide, Sodium Hyaluronate, Beta-Glucan, Allantoin, Licorice Root Extract, Rooibos Extract, and botanical plant extracts, this serum helps replenish moisture while supporting a healthy-looking skin barrier.

Its lightweight formula layers comfortably under moisturizers and sunscreen, making it an excellent everyday serum for morning and evening routines.

Why Gaia chose this: Skin that feels balanced often starts with gentle hydration and barrier support. This lightweight serum combines calming botanical ingredients with lasting moisture to help maintain healthy-looking skin without feeling heavy.

iUNIK Tea Tree Relief Serum is a Korean hydrating serum formulated with tea tree leaf water, centella asiatica leaf water, niacinamide, sodium hyaluronate, beta-glucan, allantoin, and licorice root extract to help maintain a healthy-looking skin barrier while leaving skin feeling balanced, hydrated, and comfortable.

Ingredients

Key ingredients:

  • Tea Tree Leaf Water: Helps keep skin feeling fresh, balanced, and comfortable.
  • Centella Asiatica Leaf Water & Extract: Help support a healthy-looking skin barrier while maintaining skin comfort.
  • Niacinamide: Helps improve the appearance of uneven-looking skin tone while supporting the skin barrier.
  • Sodium Hyaluronate: Helps attract and retain moisture.
  • Beta-Glucan: Helps provide lasting hydration.
  • Allantoin: Helps soften and comfort the skin.
  • Licorice Root Extract: Helps promote a brighter-looking complexion.
  • Rooibos Extract & Botanical Complex: Help condition and protect the skin.

Full ingredients:

Melaleuca Alternifolia (Tea Tree) Leaf Water, Centella Asiatica Leaf Water, Butylene Glycol, Niacinamide, Glycereth-26, Water, Centella Asiatica Extract, Sodium Hyaluronate, Glycerin, 1,2-Hexanediol, Betaine, Caprylyl Glycol, Portulaca Oleracea Extract, Brassica Oleracea Italica (Broccoli) Extract, Medicago Sativa (Alfalfa) Extract, Brassica Oleracea Capitata (Cabbage) Leaf Extract, Triticum Vulgare (Wheat) Germ Extract, Brassica Campestris (Rapeseed) Extract, Raphanus Sativus (Radish) Seed Extract, Cellulose Gum, Allantoin, Beta-Glucan, Ethylhexylglycerin, Adenosine, Dipotassium Glycyrrhizate, Xanthan Gum, Pentylene Glycol, Aspalathus Linearis (Rooibos) Extract, Glycyrrhiza Glabra (Licorice) Root Extract, Chlorophyllin-Copper Complex, Commiphora Myrrha Resin Extract, Perilla Frutescens Leaf Extract, Yucca Schidigera Root Extract.

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

How to Use

  1. Cleanse your skin thoroughly.
  2. Apply toner.
  3. Dispense two to three drops onto the face.
  4. Gently pat until fully absorbed.
  5. Follow with moisturizer and sunscreen during the daytime.

Ritual Step: Step 3 — Treat

When to Use: Morning and evening.

Complete the Ritual:

  • Cleanse: Anua Heartleaf Quercetinol Pore Deep Cleansing Foam
  • Prep: Anua Rice 70 Glow Milky Toner
  • Seal: Dr. Althea 345 Relief Cream
  • Protect (AM): Beauty of Joseon Relief Sun Aqua-Fresh Rice + B5 SPF50+ PA++++

Pro Tip: Layer with a barrier-supporting moisturizer whenever your skin feels dehydrated or after using exfoliating products.

Frequently Asked Questions

What is iUNIK Tea Tree Relief Serum used for?
This lightweight serum helps provide hydration while keeping skin feeling balanced, comfortable, and refreshed.

Who is this serum best for?
It is ideal for sensitive, oily, combination, and dehydrated skin looking for lightweight daily hydration.

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

Does it feel heavy or sticky?
No. The lightweight formula absorbs quickly and layers comfortably under moisturizer and sunscreen.

Can I use it with retinol, vitamin C, or exfoliating acids?
Yes. Its hydrating formula pairs well with most skincare routines.

Is it suitable for sensitive skin?
Yes. The formula contains Centella Asiatica, Beta-Glucan, Allantoin, and hydrating ingredients that help maintain skin comfort. Patch testing is recommended before first use.

Do I still need moisturizer?
Yes. Follow with a moisturizer to help lock in hydration and support the skin barrier.

Can I use it during the daytime?
Yes. Finish your morning routine with a broad-spectrum sunscreen.

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

View full details
1