Dr.Althea Aqua Marine Deep Serum

• Dr.Althea is a Korean dermatology-inspired skincare brand focused on gentle, effective formulas. The Aqua Marine Deep Serum is the targeted treatment step of the Aqua Marine line, using marine-derived actives and deep-sea minerals to deliver intensive, multi-layer hydration deep into the skin for a plumped, smooth, and radiant complexion.

• Skin Types: All skin types

• Skin Concerns: Dehydration, fine lines, dullness, rough texture

• Item Form: Serum

• Package Description: Serum bottle

• Deep-sea marine actives penetrate into multiple skin layers to deliver minerals and hydrating compounds where the skin needs it most.

• Multi-level hydration strategy simultaneously replenishes the skin surface and deeper layers for comprehensive moisture balance.

• Instant plumping effect visibly reduces the appearance of dehydration lines and smooths skin texture.

• Radiance-boosting formula leaves skin with a luminous, watery glow that lasts throughout the day.

1. After cleansing and toning, apply 2–4 drops to face and neck.

2. Gently press and pat into skin until fully absorbed.

3. Follow with the Aqua Marine Watery Cream or your preferred moisturizer.