How to Use Your Bio-Collagen Deep Mask

Step 1: Prep. Cleanse your face and pat dry. Apply your usual toner or serum on slightly damp skin for better absorption.

Step 2: Apply. Open the pouch, carefully unfold the mask and peel off the protective film. Place the bottom half first, then the top. Gently press around your nose, eyes and jawline until it fits snugly.

Step 3: Relax. Leave on for 1-2 hours for a quick hydration boost. For maximum results, wear it overnight while you sleep: the hydrogel base stays in place and won't drip or transfer onto your pillow.

Step 4: Glow. Gently peel off the mask. Don't rinse. Pat the remaining serum into your skin with your fingertips until fully absorbed. Use the leftover essence on your neck, chest and hands for extra glow.

Pro tip: The mask turns transparent as your skin drinks in the nutrients. That's your sign it's working. 78% of our customers wear it overnight and report visibly smoother, plumper skin by morning.

Use 1-2 times per week. Each pack contains 4 masks.

Hydrolyzed Marine Collagen. Not all collagen is created equal. Ours uses low-molecular fish collagen, broken down into smaller peptides that actually penetrate the upper layers of your skin. Standard collagen molecules are too large to absorb. These aren't. The result: visibly firmer, plumper skin that you can feel from the very first application.

Hyaluronic Acid. Holds up to 1,000 times its weight in water. While your night cream evaporates, hyaluronic acid pulls moisture deep into your skin and locks it there. Fine lines look softer. Skin looks bouncy. That tight, dry feeling by morning? Gone.

Niacinamide (Vitamin B3). The glow maker. Brightens dull, uneven skin tone. Refines rough texture. Strengthens your skin barrier against daily damage. If your skin looks tired and flat, niacinamide is the ingredient that wakes it up.

Peptides. Think of them as a message to your skin: "make more collagen." While the hydrolyzed collagen works from the outside in, peptides trigger your skin's own natural repair process from within. Double the collagen support, one single mask.

Vitamin E. Your overnight bodyguard. A powerful antioxidant that protects your skin from environmental stress, soothes irritation, and supports cell repair while you sleep.

Galactomyces Ferment Filtrate. The K-beauty secret behind glass skin. This fermented yeast extract is packed with vitamins and amino acids that refine pores, boost radiance, and give your skin that lit-from-within look Korean women are famous for.

The Hydrogel Base. This is what makes the Arelia mask fundamentally different. Regular sheet masks dry out in 15 minutes and drip serum everywhere. Our hydrogel base delivers slow-release absorption over hours: your skin drinks in every active ingredient gradually, not all at once. That's why wearing it overnight changes everything.

Orders are processed within 1-2 business days.

Our product delivery time is 5–7 business days.

100% Money-Back Guarantee within 30 days.

Not completely satisfied within this period? We’ll refund the full amount, no questions asked.