Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

PURITO Deep Sea Droplet Serum Versus Mary & May 6 Peptide Complex Serum

PURITO Deep Sea Droplet Serum Versus Mary & May 6 Peptide Complex Serum Detailed comparison of PURITO Deep Sea Droplet Serum versus Mary & May 6 Peptide Complex Serum. This hydrating serum is formulated around Ectoin and Tremella Fuciformis Extract to hydrate

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PURITO Deep Sea Droplet Serum Versus Mary & May 6 Peptide Complex Serum Detailed comparison of PURITO Deep Sea Droplet Serum versus Mary & May 6 Peptide Complex Serum. This hydrating serum is formulated around Ectoin and Tremella Fuciformis Extract to hydrate skin and strengthen the skin barrier. This anti-aging serum is formulated around Copper Tripeptide-1 and Palmitoyl Pentapeptide-4 to soften the look of wrinkles and refine skin texture. No concerns Sea Water 66.01% Butylene Glycol Propanediol Glycerin Water 1,2-Hexanediol Caprylic/Capric Triglyceride Hydrolyzed Glycosaminoglycans Betaine Ectoin Tremella Fuciformis Extract Tremella Fuciformis Polysaccharide Salicornia Herbacea Extract Laminaria Japonica Extract Caulerpa Lentillifera Extract Acetyl Hexapeptide-8 Copper Tripeptide-1 Acrylates/C10-30 Alkyl Acrylate Crosspolymer Xanthan Gum Allantoin Adenosine Tromethamine Disodium EDTA Ethylhexylglycerin Sea Water 66.01%, Butylene Glycol, Propanediol, Glycerin, Water, 1,2-Hexanediol, Caprylic/Capric Triglyceride, Hydrolyzed Glycosaminoglycans, Betaine, Ectoin, Tremella Fuciformis Extract, Tremella Fuciformis Polysaccharide, Salicornia Herbacea Extract, Laminaria Japonica Extract, Caulerpa Lentillifera Extract, Acetyl Hexapeptide-8, Copper Tripeptide-1, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Xanthan Gum, Allantoin, Adenosine, Tromethamine, Disodium EDTA, Ethylhexylglycerin Glycereth-26 Arginine Carbomer Polyglyceryl-10 Laurate Caprylyl Glycol Hexapeptide-11 Hexapeptide-9 Palmitoyl Pentapeptide-4 Palmitoyl Tripeptide-1 Tripeptide-1 Water, Glycereth-26, 1,2-Hexanediol, Butylene Glycol, Glycerin, Arginine, Carbomer, Ethylhexylglycerin, Polyglyceryl-10 Laurate, Adenosine, Caprylyl Glycol, Copper Tripeptide-1, Hexapeptide-11, Hexapeptide-9, Palmitoyl Pentapeptide-4, Palmitoyl Tripeptide-1, Tripeptide-1 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 Adenosine is a purine nucleoside that your body already makes in every cell. In skincare, it acts mainly as a skin conditioning and anti-aging agent. The way it works is fairly well mapped out: Your skin has cells called fibroblasts that build collagen (the stuff that keeps skin firm and smooth). Adenosine basically flips a switch on these cells that tells them to get to work making more collagen and other proteins. These cells slow down on their own as skin ages, so Adenosine helps give them a little nudge to keep going. The clinical backing is pretty solid too. A blind, randomized, placebo-controlled trial of 126 women aged 45-65 tested a 0.1% cream twice daily and found real improvements in crow's feet and frown lines using a precise 3D skin-mapping technique; these changes showed up by week 3 and held at 2 months. A later study using Adenosine-loaded dissolving microneedle patches reported gains in wrinkle depth, dermal density, elasticity, and hydration. On concentrations, South Korea's Ministry of Food and Drug Safety has set 0.04% as the approved functional anti-wrinkle level. You'll typically see this ingredient used somewhere in the 0.04-0.1% range since it works at low doses. This ingredient has been found safe for cosmetics with the data showing no irritation or sensitization. Overall, this is a great ingredient for any anti-aging routine and has no photosensitizing effect, so it suits both AM and PM use. 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. Copper Tripeptide-1 (GHK-Cu) is a skin repairing ingredient known for its ability to boost collagen, improve firmness, and support skin regeneration. It is a complex made up of a naturally occurring peptide (glycine-histidine-lysine) and copper, an essential trace element. While studying wound healing, researchers noticed GHK-Cu stimulated hair follicle enlargement and growth by keeping hair in its active growth phase longer. This has made it a promising ingredient for hair regrowth treatments. Some people have reported increased facial hair. While GHK-Cu can make your hair follicles bigger, it usually doesn’t turn soft, barely-visible facial hairs into thick, dark ones. Anecdotal reports suggest that overusing copper peptides might lead to premature aging due to exce