Delivery estimates begin after your order has been shipped. Most orders are shipped the next business day.
| Province | Estimated Delivery Time |
|---|---|
| Quebec & Ontario | 1-2 Business Days |
| Manitoba & Saskatchewan | 3-4 Business Days |
| Alberta & British Columbia | 3-4 Business Days |
| New Brunswick, Nova Scotia & Prince Edward Island | 3-4 Business Days |
| Newfoundland & Labrador | 3-4 Business Days |
Give your skin a refreshing boost with the Dr.Althea Aqua Marine Deep Serum, a lightweight, fast-absorbing serum designed to deliver deep hydration while leaving skin soft, smooth, and comfortably moisturized. With its light, breathable texture, this serum layers effortlessly in any morning or evening routine to support a fresh, dewy-looking complexion.
Perfect for daily use, it helps replenish moisture and improve the look of skin that feels dry, dull, or fatigued from environmental stressors.

✔ Best for: Dry, dull, tired, or dehydrated skin
✔ Skin types: All skin types, especially sensitive or combination skin
✔ Key benefits:
– Provides deep, lasting hydration
– Smooths texture and improves suppleness
– Leaves skin feeling refreshed, soft, and comfortable
– Lightweight, fast-absorbing formula for easy layering
– Supports daily hydration for a balanced, dewy look
✔ Key ingredients:
– Aqua Marine Extract: Delivers moisture and helps condition the skin
– Lightweight Serum Base: Fast-absorbing, breathable texture for layering in routines
Lightweight Serum Texture: Glides on smoothly and absorbs quickly without heaviness or stickiness.
Deep Hydration Support: Helps replenish moisture and leaves skin feeling soft, fresh, and hydrated.
Fresh, Dewy Finish: Leaves skin looking supple, refreshed, and naturally radiant.
Daily Skincare Essential: Perfect for layering under other products in both morning and evening routines.
Comforting Formula: Light, breathable texture that’s ideal for daily hydration without heaviness.
1. Start with freshly cleansed skin, applying toner if used.
2. Dispense an appropriate amount of serum.
3. Spread evenly over face and neck.
4. Pat gently until fully absorbed.
5. Follow with moisturizer to lock in hydration and maintain soft, refreshed skin.
The best skincare results come from using complementary products that work together-not relying on a single product. A complete Korean skincare routine helps hydrate, strengthen the skin barrier, and target multiple skin concerns at the same time.
Start with a gentle cleanser to remove dirt, excess oil, sunscreen, and makeup. Massage onto damp skin, then rinse thoroughly with lukewarm water.
Apply toner after cleansing to replenish hydration and prepare your skin for the next steps. Gently pat it into your skin using your hands or a cotton pad.
Use a serum to target specific concerns like dryness, acne, dark spots, or fine lines. Apply a few drops to clean skin and gently press until absorbed.
Lock in hydration and strengthen your skin barrier with a moisturizer. Apply evenly over your face and neck as the final moisturizing step.
Finish your morning routine with a broad-spectrum sunscreen of SPF 30 or higher. Apply generously as the last step and reapply every two hours when outdoors.
Why Canadians Love Korean Skincare
Real Customer Questions About Korean Skincare
Korean skincare is popular because it focuses on preventing skin problems rather than only treating them. It uses gentle, science-backed ingredients and layered hydration to improve skin health over time, making it effective for concerns like acne, dark spots, sensitivity, and aging.
Yes. All products at Lakinza are sourced from trusted Korean brands and authorized distributors. We focus on providing authentic Korean skincare products to customers across Canada with reliable quality and sourcing transparency.
Results vary depending on your skin type and concern, but most people begin noticing improvements in hydration and skin texture within 2–4 weeks. Concerns like acne or dark spots typically require consistent use over several weeks to months for visible change.
Glass skin is a skincare goal that describes skin that looks smooth, hydrated, and luminous with a clear, healthy glow. It is achieved through consistent hydration, barrier care, and gentle layering of skincare products.
We carry the most trusted K-beauty brands, including COSRX, ANUA, SKIN1004, Beauty of Joseon, Medicube, Dr. Althea, Dr.Melaxin, Torriden, Mediheal, and more. These brands are known for effective formulations and gentle performance on the skin.
Yes. We are located in Canada, and we ship across Canada with fast and reliable delivery. Orders are processed quickly to ensure customers receive their skincare products as soon as possible, no matter where they are located in Canada. Check our estimated delivery time across Canada. Click here