Copper peptides reduce fine lines and wrinkles for a smoother appearance
Adenosine brightens and strengthens the skin barrier for improved radiance
Collagen boosts skin elasticity and deep hydration for plumper, youthful skin
Hydrogel mask adheres snugly to neck and chest for optimal comfort and ingredient absorption
Quick 5-minute application for fast, effective results
Summarized by Shop
Need to get something on your chest?
Say goodbye to dry, dull skin, and hello to a firmer, smoother neckline! Our Firm Believer Neck & Décolleté is a targeted hydrogel mask designed to nourish, brighten, and revitalize delicate neck and décolleté skin, reducing the look of fine lines and wrinkles in just 5 minutes.
These hydrogel m
Mask Type
Sheet (hydrogel)
Target Area
Neck and chest
Key Ingredients
Copper peptides, adenosine, collagen
Application Time
5 minutes
Package Type
Sachet
Suitable for Skin Type
All skin types
Summarized by Shop
4.8
49 ratings
5
4
3
2
1
Whatever you do, DONT MOVE!
M
max · June 24, 2026
Tightened Up/ Hydrated
I kept this on while doing my makeup, so probably 15 minutes or so. I didn’t notice anything right away but in pictures I could tell everything was a just a little bit tighter looking. I also love how much skin this 2 piece mask covers. I brought the neck one up higher so it covered my entire under chin area and jawline. I’ll probably use these whenever I’m getting ready to go out somewhere like dinner or an event.
A
Alexz · June 8, 2026
Shiny
One of my fav things idk if it’s really doing anything for me long term because I don’t use regularly but I loveeee how smooth and radiant my chest/ neck look after use.