Mercilen Type 3 Collagen Peptide Sleep Mask

Mercilen Type III Collagen Polypeptide Sleeping Mask

Wake up to skin that feels hydrated, smoother and refreshed with the Mercilen Type III Collagen Polypeptide Sleeping Mask. This convenient overnight facial treatment combines Type III collagen polypeptides with niacinamide in an easy-to-use single-dose mask designed to complement your evening skincare routine.

Apply before bed and allow the formula to work overnight, helping moisturise and condition the skin while you sleep.

Key Features

• Contains Type III Collagen Polypeptide
• Formulated with Niacinamide
• Overnight leave-on sleeping mask
• Helps hydrate and moisturise dry skin
• Leaves skin feeling softer and smoother
• Designed to support a firmer-looking, refreshed complexion
• Convenient single-use stick sachet
• No mixing or preparation required
• Suitable for incorporating into your nightly skincare routine

Collagen & Niacinamide Skincare

Collagen-based skincare is commonly used for its moisturising and skin-conditioning properties, helping the complexion feel soft and hydrated. Niacinamide (Vitamin B3) is a popular skincare ingredient used to support the skin barrier and improve the appearance of skin tone and texture.

How to Use

Cleanse and dry your face before use. Open the sachet and apply an even layer of the sleeping mask across the face, avoiding the eye and lip areas. Leave on overnight and cleanse your face as normal the following morning.

Important: For external cosmetic use only. Avoid direct contact with eyes. Discontinue use if irritation occurs. Keep out of reach of children. Store in a cool, dry place away from direct sunlight.

Why Choose Everything Peptides?

Everything Peptides is a leading UK peptide superstore & peptide supplier, providing researchers, and customers across the UK and Europe with high-quality research peptides, and research compounds at competitive pricing. Whether you're looking to buy peptides online, source premium peptides in the UK or scale your existing peptides research operations, we offer reliable stock availability, consistent quality and fast UK shipping.

All products supplied by Everything Peptides are intended strictly for research and laboratory use only. Any product descriptions, specifications, names, images, references or other information displayed on this website are provided by the original manufacturers or suppliers for reference purposes only. Such information has not been verified by Everything Peptides and must not be interpreted as recommendations, instructions for use, or evidence of the intended purpose of any product. Products sold by Everything Peptides are not intended for human consumption or administration, and must not be used for any medical, therapeutic, cosmetic, diagnostic, veterinary or other application involving humans or animals. By purchasing from this website, you acknowledge that these products are supplied solely for legitimate research purposes by qualified individuals and agree that they will not be used in any manner inconsistent with this disclaimer. View our full policy here.