Karuna Collagen Hydrogel Neck Mask 4-Pack — Two-Piece Hydrating Neck & Décolletage Treatment with Collagen & Peptides

Karuna Collagen Hydrogel Neck Mask 4-Pack is a two-piece hydrogel neck and decollete treatment that delivers cooling hydration, collagen and peptide actives to help skin look firmer and smoother.

This four-pack of two-piece hydrogel masks is designed for the delicate neck and chest area, combining a jelly-like hydrogel fabric with a concentrated essence of collagen, peptides and niacinamide. The masks cling to contours and release moisture steadily, offering a spa-style ritual at home. Formulated without parabens, phthalates, sulfates, silicones, mineral oil or synthetic fragrance, the masks aim to refresh and hydrate all skin types while fitting easily into weekly routines.

How quickly will I notice hydration and plumping?

Most users feel immediate moisture and a refreshed sensation after a single 15-minute application. The hydrogel material holds a high volume of serum and responds to body heat to gradually release active ingredients for lasting feel-good hydration.

• Single-use results: visible moisturized skin after one treatment
• Hydrogel technology retains up to 500x its weight in essence
• Cooling application calms and primes skin while delivering actives

What ingredients are included and what do they do?

The formula highlights collagen, peptides and niacinamide to support surface firmness, texture smoothing and skin tone balance. These ingredients are suspended in the hydrogel matrix so they can be delivered gradually into the neck and décolletage for improved skin feel.

• Collagen: helps visually plump the surface for a fuller appearance
• Peptides: support skin's resiliency and a firmer look
• Niacinamide: helps even tone and refine texture without harshness

How does the two-piece design fit into my skincare routine?

The mask’s two-piece layout is cut to follow the natural curves of the neck and upper chest, making it easy to apply during an evening ritual or as an overnight treatment. Use once or twice weekly, or whenever your neck needs a targeted moisture boost without disrupting your facial skincare steps.

• Apply to clean, dry skin for 15–20 minutes for best results
• Can be layered with serums or a light moisturizer after removal
• Great as part of a weekend self-care or pre-event prep routine

Is this product safe for sensitive or clean-beauty seekers?

Karuna formulates these masks to be cruelty-free and free from over 1,600 questionable ingredients, making them suitable for many sensitive skin types. Always patch-test if you have a history of reactivity, and avoid use on broken or irritated skin.

• Cruelty-free and free of parabens, sulfates, phthalates and synthetic fragrance
• Designed for all skin types; patch test recommended for reactive skin
• Non-greasy finish so it layers well with other products

Who is this for: This Karuna Collagen Hydrogel Neck Mask 4-pack is for anyone who wants visible hydration and targeted care for the neck and décolletage—especially those who already follow a facial routine but want a dedicated treatment for often-overlooked areas. It suits clean-beauty shoppers, people seeking quick at-home spa results, and anyone wanting an easy way to add plumping, smoothing ingredients like collagen, peptides and niacinamide into their weekly ritual.

Ingredients

Water, Glycerin, Dipropylene Glycol, Niacinamide, Cetyl Ethylhexanoate, Ceratonia Siliqua (Carob) Gum, Cetearyl Alcohol, Chondrus Crispus Extract, Chondrus Crispus Powder, Glyceryl Stearate, Butylene Glycol, Cellulose Gum, Paeonia Suffruticosa Root Extract, Centella Asiatica Extract, 1,2-Hexanediol, Potassium Chloride, Cetearyl Glucoside, Betaine, Sodium Polyacrylate, Butyrospermum Parkii (Shea) Butter, Hydrolyzed Collagen, Chamomilla Recutita (Matricaria) Flower Extract, Algin, Glyceryl Caprylate, Panthenol, Aloe Barbadensis Leaf Juice, Sucrose, Adenosine, Ethylhexylglycerin, Sodium Phytate, Maltodextrin, Hydrolyzed Gardenia Florida Extract, Camellia Sinensis Leaf Extract, Dextrin, Pantolactone, Human Adipocyte Conditioned Media Extract, Gardenia Florida Fruit Extract, Sodium Hyaluronate, Polyglyceryl-10 Laurate, Hydrolyzed Hyaluronic Acid, Tripeptide-1, Sodium Acetylated Hyaluronate, Copper Tripeptide-1, Acetyl Tetrapeptide-5, Acetyl Tetrapeptide-2, Palmitoyl Pentapeptide-4, Palmitoyl Tripeptide-1, Hexapeptide-9, Hexapeptide-11, Palmitoyl Tripeptide-5, Fragrance.