I found information on sleeping masks from various sources. Here are the details, positive and negative aspects, and ingredients or materials of some popular sleeping masks:

1. LANEIGE Water Sleeping Mask:

• Ingredients: Water, Butylene Glycol, Cyclopentasiloxane, Glycerin, Cyclohexasiloxane, Trehalose, etc.
• Positive aspects: Moisturizes the skin
• Negative aspects: None found
• Key ingredients: Water, Butylene Glycol, Glycerin, Trehalose

2. Karuna Skin Sleeping Mask:

• Ingredients: Prickly Pear Extract, Black Hoof Mushroom Extract, etc.
• Positive aspects: Contains antioxidants, adaptogens, and soothing fatty-acid rich moisturizers
• Negative aspects: None found
• Key ingredients: Prickly Pear Extract, Black Hoof Mushroom Extract

3. Essence Hello Good Stuff Sleeping Mask:

• Ingredients: Aqua (Water), Glycerin, Squalane, Decyl Glucoside, Carbomer, Pentylene Glycol, etc.
• Positive aspects: Contains skin-identical ingredients, emollients, and antioxidants
• Negative aspects: Contains fragrance and some ingredients may cause irritation
• Key ingredients: Glycerin, Squalane, Caprylic/Capric Triglyceride, Simmondsia Chinensis (Jojoba) Seed Oil, Tocopherol

4. J Skin Beauty HYDRA MOIST Ice Water Sleeping Mask:

• Ingredients: Aqua, Aloe Barbadensis Leaf Juice, Witch Hazel Extract, PEG 60 Hydrogenated Castor Oil, Sodium Hyaluronate, Hydrolyzed Collagen, Niacinamide, etc.
• Positive aspects: Contains hydrating and moisturizing ingredients
• Negative aspects: None found
• Key ingredients: Aloe Barbadensis Leaf Juice, Witch Hazel Extract, Sodium Hyaluronate, Hydrolyzed Collagen, Niacinamide

5. LANEIGE Hypoallergenic Cica Sleeping Mask:

• Ingredients: Not specified
• Positive aspects: Hypoallergenic and helps soothe stressed skin and strengthen skins moisture barrier
• Negative aspects: None found
• Key ingredients: Not specified

6. Laneige Lip Sleeping Mask:

• Ingredients: Vitamin C, Shea Butter, Raspberry Extract, Strawberry Extract, Goji Berry Extract, etc.
• Positive aspects: Contains vitamin C and fruit extracts to soothe and soften lips, and Moisture WrapTM technology to lock in hydration
• Negative aspects: Contains synthetic waxes and fragrance, and may cause irritation for sensitive lips
• Key ingredients: Vitamin C, Shea Butter, Raspberry Extract, Strawberry Extract, Goji Berry Extract

Note: The information provided is not an endorsement of any of the products mentioned. It is important to read the ingredients and do a patch test before using any new skincare pr...