Restore skin clarity and soothe persistent post-acne redness with the targeted barrier restoration of the Dr. Althea 345 Relief Serum. Specially calibrated to treat compromised, acne-prone, and reactive skin, this soothing post-breakout serum delivers deep nourishment to inflamed dermal layers without triggering excess oil production or follicular congestion. By combining soothing botanical extracts with barrier-repairing lipids and brightening vitamins, it melts into irritated skin like a refreshing cooling veil. This Korean skincare formulation works dynamically to fade dark acne spots, strengthen damaged stratum corneum architecture, and prevent future breakouts.

Post-Acne Barrier Repair & Botanical Anti-Inflammatory Mechanics

Multi-Action Post-Acne Brightening Matrix

At the core of this therapeutic serum is Niacinamide, an active vitamin compound engineered to inhibit melanin migration to the skin's surface. Working alongside Resveratrol—a potent antioxidant—this dual-action system fades post-acne red and dark marks (PIE and PIH) while protecting recovering tissue from environmental free-radical damage.

Phyto-Soothing & Barrier Reconstruction Complex

To quiet active micro-inflammation, the formula incorporates a soothing blend of Centella Asiatica, Houttuynia Cordata (Heartleaf), and Opuntia Ficus-Indica (Prickly Pear) Extracts. These botanicals suppress inflammatory cytokines, reducing localized redness and skin heat. Simultaneously, Ceramide NP and Panthenol rebuild the lipid matrix between skin cells, restoring natural hydration and locking out external irritants.

Lightweight Gel-Serum Delivery

Engineered specifically for skin prone to clogged pores, the serum features an ultra-fluid, water-gel texture. It glides effortlessly over irritated skin micro-folds, delivering hydrating actives deep into the skin while drying down to a non-sticky, breathable finish.

Skin Type Suitable for all skin profiles, particularly sensitive, acne-prone, oily, combination, and barrier-damaged skin dealing with post-breakout marks.

Concerns Solved Post-inflammatory hyperpigmentation (PIH), post-acne erythema (PIE), active skin redness, compromised skin barrier, dehydration, and uneven texture.

Texture A refreshing, light gel-cream fluid that absorbs rapidly upon contact, leaving skin feeling hydrated, calm, and smooth without an oily residue.

Usage Time Optimized for twice-daily application in both Morning (AM) and Evening (PM) skincare routines.

Compatible Routines Fits seamlessly into any soothing or acne-clearing routine. Apply after cleansing and hydrating toners, but prior to heavy moisturizers or sleeping masks. Works exceptionally well alongside soothing ingredients like CICA, BHA, or gentle retinoids.

Who Should Avoid It

• Niacinamide Sensitivities: Individuals with documented sensitivities to high concentrations of Vitamin B3 should perform a localized patch test prior to full facial application.