Dr.Althea Aqua Marine Deep Serum — Lightweight Vegan Hydrating & Soothing Facial Serum, 30ml

Dr.Althea Aqua Marine Deep Serum is a lightweight, vegan facial serum designed to deliver long-lasting, deep hydration and soothing care for all skin types.

This serum blends patented hyaluronic acid technology with plant-based marine water to replenish moisture, calm irritation, and strengthen the skin’s moisture barrier without heavy oils or artificial additives. Formulated for daily use, it absorbs quickly and leaves a natural blue tint derived from botanicals, not synthetic dyes. The result is refreshed, more comfortable skin that feels hydrated through the day.

How does this serum hydrate more deeply than a regular moisturizer?

The formula uses an H-Active Booster — a patented hyaluronic acid delivery system — to carry moisture into multiple skin layers rather than sitting on the surface. Combined with Bambusa Vulgaris Water in place of plain purified water, it supports sustained hydration for a softer, plumper look.

• H-Active Booster transports hyaluronic acid for multi-layer hydration
• Bambusa Vulgaris Water provides plant-derived moisture base
• Panthenol helps retain water and fortify the skin barrier

Will it soothe sensitive or irritated skin?

Yes — the serum includes guaiazulene, a calming ingredient often used to relieve visible redness and irritation. Panthenol (pro-vitamin B5) supports barrier repair and reduces transepidermal water loss, so the skin stays hydrated and less reactive.

• Guaiazulene delivers gentle calming effects and a soothing sensation
• Panthenol locks in moisture and helps strengthen the barrier
• Free from artificial colorants and fragrances to minimize irritation risk

How does the texture feel and layer with other products?

The serum has a light, non-greasy consistency that absorbs quickly, making it easy to use morning and night. It layers smoothly under creams, oils, or makeup without pilling, providing a hydrating base that won’t weigh down the skin.

• Lightweight, fast-absorbing serum suitable for daily routines
• Compatible with most serums, moisturizers, and sunscreens
• Natural blue tint comes from vegan ingredients, not synthetic dyes

What safety and ethical standards does Dr.Althea follow?

The product is vegan-certified and formulated without artificial colors, added fragrances, or parabens, aiming for a gentler profile that aligns with ethical skincare preferences. While it supports sensitive skin, always patch-test if you have extreme sensitivities or allergies.

• Vegan certification for cruelty-free, plant-based formulation
• No artificial coloring, fragrance, or parabens included
• Suitable for most skin types; patch-test recommended if needed

Who is this for: Dr.Althea Aqua Marine Deep Serum is ideal for anyone seeking lightweight yet effective hydration—people with dry, combination, or sensitive skin; users who prefer vegan and clean formulations; and those wanting a soothing daily serum that layers well with other skincare steps. It’s a practical addition for morning hydration and evening barrier repair without synthetic fragrances or heavy oils.

Ingredients

Bambusa Vulgaris Water, 1,2-Hexanediol, Water, Glycerin, Ethylhexylglycerin, Niacinamide, Raffinose, Panthenol, Propanediol, Xanthan Gum, Lactococcus Ferment Lysate, Fructooligosaccharides, Centella Asiatica Extract, Cyperus Rotundus Root Extract, Sodium Chloride, Sodium Hyaluronate, Adenosine, Tromethamine, Carbomer, Disodium Edta, Sodium Dna, Agave Tequilana Leaf Extract, Maltodextrin, Hydrolyzed Gardenia Florida Extract, Hizikia Fusiforme Extract, Sargassum Fulvellum Extract, Laminaria Japonica Extract, Butylene Glycol, Caulerpa Lentillifera Extract, Guaiazulene, Sodium Hyaluronate Crosspolymer, Dimethyl Isosorbide, Oleyl Alcohol, Hydrolyzed Hyaluronic Acid