Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Mary & May Calendula Peptide Ageless Sleeping Mask Versus Isntree Hyaluronic Acid Water Sleeping Mask

Mary & May Calendula Peptide Ageless Sleeping Mask Versus Isntree Hyaluronic Acid Water Sleeping Mask Detailed comparison of Mary & May Calendula Peptide Ageless Sleeping Mask Korea versus Isntree Hyaluronic Acid Water Sleeping Mask. This anti-aging overnight

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Mary & May Calendula Peptide Ageless Sleeping Mask Versus Isntree Hyaluronic Acid Water Sleeping Mask Detailed comparison of Mary & May Calendula Peptide Ageless Sleeping Mask Korea versus Isntree Hyaluronic Acid Water Sleeping Mask. This anti-aging overnight mask is formulated around Acetyl Hexapeptide-8 and Copper Tripeptide-1 to soften the look of wrinkles and refine skin texture. This hydrating overnight mask is formulated around Beta-Glucan and Sodium Hyaluronate to hydrate skin and strengthen the skin barrier. Water Alcohol Denat. Methylpropanediol 1,2-Hexanediol Betaine Dipropylene Glycol Gardenia Taitensis Callus Extract Oak Root Extract Tremella Fuciformis Extract Centella Asiatica Extract Ficus Carica Fruit Extract Orchid Leaf/Root/Stem Extract Chamomilla Recutita Extract Chrysanthemum Parthenium Extract Hydrogenated Lecithin Sodium Hyaluronate Panthenol Acrylates/C10-30 Alkyl Acrylate Crosspolymer Glycerin Tromethamine Butylene Glycol Polyglyceryl-10 Laurate Dextrin Sodium Phytate Ceramide NP Tocopherol Acetyl Hexapeptide-8 Acetyl Octapeptide-3 Acetyl Tetrapeptide-2 Oligopeptide-6 Tripeptide-1 Copper Tripeptide-1 Hexapeptide-2 Dipeptide-2 Acetyl Tetrapeptide-3 Acetyl Tripeptide-1 Hexapeptide-9 Tripeptide-2 Nonapeptide-1 Pentapeptide-3 Tripeptide-3 Alanine/Histidine/Lysine Polypeptide Copper Hcl Dipeptide-4 Acetyl Tetrapeptide-5 Palmitoyl Dipeptide-7 Palmitoyl Hexapeptide-12 Palmitoyl Tripeptide-1 Palmitoyl Tripeptide-5 Palmitoyl Pentapeptide-4 Dipeptide Diaminobutyroyl Benzylamide Diacetate Palmitoyl Tetrapeptide-7 Guaiazulene Parfum Ethylhexylglycerin Water, Alcohol Denat., Methylpropanediol, 1,2-Hexanediol, Betaine, Dipropylene Glycol, Gardenia Taitensis Callus Extract, Oak Root Extract, Tremella Fuciformis Extract, Centella Asiatica Extract, Ficus Carica Fruit Extract, Orchid Leaf/Root/Stem Extract, Chamomilla Recutita Extract, Chrysanthemum Parthenium Extract, Hydrogenated Lecithin, Sodium Hyaluronate, Panthenol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Glycerin, Tromethamine, Butylene Glycol, Polyglyceryl-10 Laurate, Dextrin, Sodium Phytate, Ceramide NP, Tocopherol, Acetyl Hexapeptide-8, Acetyl Octapeptide-3, Acetyl Tetrapeptide-2, Oligopeptide-6, Tripeptide-1, Copper Tripeptide-1, Hexapeptide-2, Dipeptide-2, Acetyl Tetrapeptide-3, Acetyl Tripeptide-1, Hexapeptide-9, Tripeptide-2, Nonapeptide-1, Pentapeptide-3, Tripeptide-3, Alanine/Histidine/Lysine Polypeptide Copper Hcl, Dipeptide-4, Acetyl Tetrapeptide-5, Palmitoyl Dipeptide-7, Palmitoyl Hexapeptide-12, Palmitoyl Tripeptide-1, Palmitoyl Tripeptide-5, Palmitoyl Pentapeptide-4, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Palmitoyl Tetrapeptide-7, Guaiazulene, Parfum, Ethylhexylglycerin Beta-Glucan Polyquaternium-51 Dioscorea Opposita Root Glycosyl Trehalose Hydrogenated Starch Hydrolysate Sodium Chloride Sodium PCA Carbomer Hydrolyzed Corn Starch Allantoin Sucrose Potassium Laurate Hydroxypropyltrimonium Hyaluronate Hydrolyzed Hyaluronic Acid Sodium Acetylated Hyaluronate Citric Acid Trisodium EDTA Dimethicone PEG-240/Hdi Copolymer Bis-Decyltetradeceth-20 Ether Ascorbyl Propyl Hyaluronate Water, Methylpropanediol, Beta-Glucan, 1,2-Hexanediol, Butylene Glycol, Polyquaternium-51, Sodium Hyaluronate, Centella Asiatica Extract, Ficus Carica Fruit Extract, Dioscorea Opposita Root, Glycosyl Trehalose, Hydrogenated Starch Hydrolysate, Betaine, Sodium Chloride, Sodium PCA, Panthenol, Carbomer, Hydrolyzed Corn Starch, Allantoin, Sucrose, Ceramide NP, Tocopherol, Potassium Laurate, Hydroxypr These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse. It is a: Humectant, drawing moisture into the skin Emollient, helping to soften skin Solvent, dispersing and stabilizing formulas Preservative booster, enhancing the antimicrobial activity of other preservatives Betaine is a humectant. Like hyaluronic acid, it helps attract and retain moisture in the skin. It’s known for being gentle and for helping the skin maintain balanced hydration. Betaine is mainly used to improve hydration and support calmer skin. It helps skin cells regulate water balance because it functions as an osmolyte. Some studies suggest betaine may support making skin tone more even. Fun fact: Betaine naturally exists in the skin and the body. In cosmetic products, it can be either plant-derived (most commonly from sugar beets) or synthetically produced for consistency and stability. Betaine is also known as trimethylglycine. Butylene Glycol (or BG) is used within cosmetic products for a few different reasons: Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients. Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness. Centella Asiatica Extract (Centella) is one of the most researched botanical extracts in skincare with decades of studies backing its effects on inflammation, collagen, and the skin barrier. That research keeps pointing back to the same four triterpenoid saponins: Asiaticoside, Madecassoside, Asiatic Acid, and Madecassic Acid. These compounds allow centella to dial back inflammation, encourage the skin to build and hold onto collagen, support the barrier and hydration, and bring solid antioxidant activity to protect against signs of aging. Centella also carries a nice supporting cast of Vitamin A, vitamin C, several B vitamins, and amino acids. Put it all together and you get an ingredient that soothes, hydrates, and protects, all at once. Most of centella's magic comes from the four big compounds (Asiaticoside, Madecassoside, Asiatic Acid, and Madecassic Acid). These are the actives doing the heavy lifting in almost every centella study. Here is the short version of what they do in the skin: So it is not just soothing for the sake of soothing. Centella calms the skin AND helps it rebuild. Just FYI, not all centella on an ingredient list is the same. What you are getting actually depends on the extract: Fun fact on the ratios: the leaves tend to be richest in Madecassoside and Asiaticoside, and lower in the two acids. The exact amounts shift with where the plant is grown and how it is processed. This means purity really does vary brand to brand. Centella is one of the most easygoing actives out there. It layers well with basically everything: niacin