Main Benefit
Best For
Key Ingredients
Tea Tree Leaf Water + Niacinamide — Breakout Control
Tea Tree Leaf Water (4th ingredient) kills acne-causing bacteria and calms inflamed skin. Niacinamide (7th) fades the red and dark marks left after breakouts clear, and helps regulate oil. Together they tackle active breakouts and the marks they leave behind.
Birch Water + Houttuynia Cordata + Bifida Ferment — Calm and Balance
Birch Water (2nd ingredient) is a lightweight, mineral-rich base that hydrates and soothes. Houttuynia Cordata is a potent anti-inflammatory botanical — widely used in Korean skincare for fast visible calming of red, irritated skin. Bifida Ferment Lysate is a probiotic ferment that supports the skin's microbiome and helps the barrier stay balanced and resilient.
Centella + Madecassoside + Resveratrol — Soothe and Protect
Centella Asiatica and Madecassoside reduce redness and help the skin repair itself. Resveratrol (the antioxidant from grapes) protects against environmental damage and early ageing. Cactus Extract (Opuntia Ficus-Indica) and Hibiscus add additional hydration and antioxidant support.
Ceramide NP + Triple HA + Polyquaternium-51 — Barrier and Hydration
Ceramide NP replenishes the barrier lipids that hold moisture in. Three HA forms (Sodium Hyaluronate, Potassium Hyaluronate, Hydrolyzed HA, Sodium HA Crosspolymer) hydrate at multiple depths. Polyquaternium-51 — a phospholipid that mimics the skin's own membrane — forms a protective moisture film on the surface. This is what Dr. Althea calls the triple liposome technology.
Product Details
Full Description
The Dr. Althea 345 Relief Serum is a milky, lightweight serum for breakout-prone and sensitive skin. It absorbs quickly without stickiness and works to calm active breakouts, fade blemish marks, and strengthen the skin barrier — all in one step. The texture is noticeably lighter than most barrier serums, making it suitable even for oily and combination skin.
Tea Tree Leaf Water leads the acne-calming layer, with Niacinamide fading the marks that follow. Birch Water forms a mineral-rich hydrating base. Houttuynia Cordata provides fast visible calming for red, inflamed skin. Bifida Ferment Lysate supports the skin microbiome. Centella and Madecassoside soothe and repair. Resveratrol and Hibiscus add antioxidant protection. Ceramide NP and triple liposome technology (Polyquaternium-51 + triple HA) build lasting barrier strength and hydration.
Non-comedogenic. Dermatologically tested. Suitable for sensitive skin. Fragrance-free. 30ml.
How to Use
- 01After cleansing and toner, apply 2–3 drops of serum evenly over the face.
- 02Gently pat until fully absorbed. For extra soothing and hydration, apply 2 or more layers.
- 03Follow with moisturiser. Use AM and PM. Always finish with SPF in the morning.
Suitable For
- —Acne-prone skin dealing with active breakouts and post-acne marks
- —Sensitive skin that reacts easily and needs a gentle, calming serum
- —All skin types — the lightweight milky texture works for oily skin too
Non-comedogenic. Dermatologically tested. Fragrance-free. 30ml.
| Brand | Dr. Althea |
|---|---|
| Volume | 30 ml |
| Skin Type | All types, esp. sensitive & acne-prone |
| Concern | Acne & Blemish Calming |
| Format | Serum |
| Origin | South Korea |
Full Ingredients List
Water, Betula Platyphylla Japonica Juice, Glyceryl Caprylate, Melaleuca Alternifolia (Tea Tree) Leaf Water, Butylene Glycol, 1,2-Hexanediol, Niacinamide, Glycerin, Panthenol, Polyglyceryl-10 Laurate, Methylpropanediol, Ethylhexylglycerin, Carbomer, Arginine, Houttuynia Cordata Extract, Bifida Ferment Lysate, Resveratrol, Sodium Hyaluronate, Opuntia Ficus-Indica Stem Extract, Centella Asiatica Extract, Madecassoside, Adenosine, Disodium EDTA, Propanediol, Caprylyl Glycol, Hibiscus Sabdariffa Flower Extract, Polyquaternium-51, Ceramide NP, Beta-Glucan, Potassium Hyaluronate, Hydrolyzed Hyaluronic Acid, Hyaluronic Acid, Sodium Hyaluronate Crosspolymer
Always check physical product packaging for the most current list. Non-comedogenic. Dermatologically tested. Fragrance-free. 33 ingredients total.