Good Molecules Super Peptide Serum Versus Skin Nutrition Botanicals Multi-Peptide Anti-Aging Serum

Good Molecules Super Peptide Serum Versus Skin Nutrition Botanicals Multi-Peptide Anti-Aging Serum Detailed comparison of Good Molecules Super Peptide Serum versus Skin Nutrition Botanicals Multi-Peptide Anti-Aging Serum. This anti-aging serum is formulated around Acetyl Hexapeptide-8 and Acetyl Octapeptide-3 to soften the look of wrinkles and strengthen the skin barrier. This anti-aging serum is formulated around Palmitoyl Tripeptide-1 and Palmitoyl Tetrapeptide-7 to soften the look of wrinkles and refine skin texture. No concerns Water Propanediol Glycerin Ammonium Acryloyldimethyltaurate/Vp Copolymer 1,2-Hexanediol Diheptyl Succinate Capryloyl Glycerin/Sebacic Acid Copolymer Glycine Xanthan Gum Ethylhexylglycerin Caprylyl Glycol Acetyl Hexapeptide-8 Acetyl Octapeptide-3 Sodium Hyaluronate Copper Tripeptide-1 Tocopherol Water, Propanediol, Glycerin, Ammonium Acryloyldimethyltaurate/Vp Copolymer, 1,2-Hexanediol, Diheptyl Succinate, Capryloyl Glycerin/Sebacic Acid Copolymer, Glycine, Xanthan Gum, Ethylhexylglycerin, Caprylyl Glycol, Acetyl Hexapeptide-8, Acetyl Octapeptide-3, Sodium Hyaluronate, Copper Tripeptide-1, Tocopherol Saccharomyces Lysate Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 Palmitoyl Tripeptide-38 Acetyl Glucosamine Niacinamide Panthenol Ascorbyl Glucoside Sucrose Caffeine PEG-14m Beta-Carotene Carbomer Mica Titanium Dioxide Disodium EDTA Phenoxyethanol Sodium Dehydroacetate Water, Propanediol, Glycerin, Saccharomyces Lysate, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-38, Copper Tripeptide-1, Acetyl Glucosamine, Niacinamide, Sodium Hyaluronate, Tocopherol, Panthenol, Ascorbyl Glucoside, Sucrose, Caffeine, PEG-14m, Beta-Carotene, Carbomer, Mica, Titanium Dioxide, Disodium EDTA, Phenoxyethanol, Ethylhexylglycerin, Sodium Dehydroacetate These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 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 excess free copper or enzyme imbalances. This claim isn’t backed by large-scale studies. Unfortunately, there are limited human studies for this ingredient. While early results are promising, many studies are either small, in-vitro, or not rigorously controlled. For example, there is a 1998 study that explored the effects of copper tripeptide, vitamin C, tretinoin, and melatonin on skin repair and collagen synthesis. After one month, increased procollagen production was seen in 7 out of 10 participants using copper tripeptide (more than those using vitamin C, melatonin, or tretinoin. While the study was exploratory, it offers early evidence that copper tripeptide may support collagen production. Larger, well-designed trials are still needed to confirm its potential and understand individual responses. Read more about other common types of peptides here: Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that: The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure. Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations. Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum. Topically, glycerin does several things at once: Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3. Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin. This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products. Just know very high con