Peptide Skincare & BeautySkin science and ingredient guides

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Derma E Firming DMAE Eye Lift - Peptides & Vitamin B3 Versus Biossance Squalane + Peptide Eye Gel

Derma E Firming DMAE Eye Lift - Peptides & Vitamin B3 Versus Biossance Squalane + Peptide Eye Gel Detailed comparison of Derma E Firming DMAE Eye Lift - Peptides & Vitamin B3 versus Biossance Squalane + Peptide Eye Gel. This anti-aging eye moisturizer is formu

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Derma E Firming DMAE Eye Lift - Peptides & Vitamin B3 Versus Biossance Squalane + Peptide Eye Gel Detailed comparison of Derma E Firming DMAE Eye Lift - Peptides & Vitamin B3 versus Biossance Squalane + Peptide Eye Gel. This anti-aging eye moisturizer is formulated around Niacinamide and Palmitoyl Tripeptide-38 to soften the look of wrinkles and refine skin texture. This anti-aging eye moisturizer is formulated around Squalane and Niacinamide to soften the look of wrinkles and hydrate skin. Water Caprylic/Capric Triglyceride Niacinamide Coco-Caprylate Stearyl Alcohol Glycerin Propanediol Lycium Barbarum Fruit Extract Glyceryl Stearate Hamamelis Virginiana Extract Diheptyl Succinate Capryloyl Glycerin/Sebacic Acid Copolymer Copernicia Cerifera Wax Dimethyl Mea Hydroxypropyl Cyclodextrin Palmitoyl Tripeptide-38 Acetyl Hexapeptide-8 Sodium Hyaluronate Thioctic Acid Panthenol Ascorbyl Palmitate Simmondsia Chinensis Seed Oil Caffeine Allantoin Xanthan Gum Glyceryl Stearate Citrate Phenoxyethanol Ethylhexylglycerin Water, Caprylic/Capric Triglyceride, Niacinamide, Coco-Caprylate, Stearyl Alcohol, Glycerin, Propanediol, Lycium Barbarum Fruit Extract, Glyceryl Stearate, Hamamelis Virginiana Extract, Diheptyl Succinate, Capryloyl Glycerin/Sebacic Acid Copolymer, Copernicia Cerifera Wax, Dimethyl Mea, Hydroxypropyl Cyclodextrin, Palmitoyl Tripeptide-38, Acetyl Hexapeptide-8, Sodium Hyaluronate, Thioctic Acid, Panthenol, Ascorbyl Palmitate, Simmondsia Chinensis Seed Oil, Caffeine, Allantoin, Xanthan Gum, Glyceryl Stearate Citrate, Phenoxyethanol, Ethylhexylglycerin Aloe Barbadensis Leaf Juice Squalane Chondrus Crispus Extract Malus Domestica Fruit Cell Culture Extract Acetyl Tetrapeptide-5 Tocopherol Pentylene Glycol Cucumis Sativus Fruit Extract Tetrahexyldecyl Ascorbate Camellia Sinensis Leaf Extract Lycopene Vitis Vinifera Skin Extract Acacia Senegal Gum Dimethicone Crosspolymer Carbomer Ethyl Lauroyl Arginate Hcl Lecithin Ammonium Acryloyldimethyltaurate/Vp Copolymer Silica Potassium Sorbate Citric Acid Caprylyl Glycol Water, Aloe Barbadensis Leaf Juice, Squalane, Niacinamide, Glycerin, Panthenol, Chondrus Crispus Extract, Malus Domestica Fruit Cell Culture Extract, Acetyl Tetrapeptide-5, Acetyl Hexapeptide-8, Tocopherol, Pentylene Glycol, Cucumis Sativus Fruit Extract, Tetrahexyldecyl Ascorbate, Camellia Sinensis Leaf Extract, Lycium Barbarum Fruit Extract, Lycopene, Vitis Vinifera Skin Extract, Sodium Hyaluronate, Caffeine, Acacia Senegal Gum, Dimethicone Crosspolymer, Xanthan Gum, Carbomer, Ethyl Lauroyl Arginate Hcl, Lecithin, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Silica, Phenoxyethanol, Potassium Sorbate, Citric Acid, Caprylyl Glycol Be the first to review These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Acetyl Hexapeptide-8 (also known as Argireline) is a synthetic hexapeptide that is often called a "topical Botox alternative". It works by mimicking how Botox relaxes muscles; it interferes with the signaling process that tells your facial muscles to contract. This can help soften expression lines like forehead wrinkles or crow's feet over time. The comparison to Botox does have limits because the molecule is water-loving and relatively large. Acetyl Hexapeptide-8 has a hard time absorbing deeply enough through the skin's outer barrier to actually reach the muscles. So whether it truly works the way Botox does at a biological level is still up for debate, but early clinical outcomes are fairly encouraging. A 12 week human study of a multi-ingredient regimen containing this ingredient saw: While some studies have observed improvements in wrinkle appearance, it is important to note that more consistent results are seen in multi-ingredient formulations (vs just Acetyl Hexapeptide-8 alone). Some research studies also used higher concentrations (up to 10%) while this ingredient is usually found in concentrations up to 0.005% in leave-on formulations. Caffeine is a naturally occurring plant compound found in coffee beans, tea leaves, cocoa pods, and guarana. As an antioxidant, caffeine protects your skin from free radical damage caused by UV exposure and envionrmnetal stressors. Early research also shows that caffeine can help calm redness, soothe irritated skin, and support hair growth by stimulating microcirculation in the scalp. You might have seen eye creams marketing caffeine as a depuffing ingredient. This is because it is a vasoconstrictor meaning it can temporarily constrict blood vessels, though clinical evidence for this specific use is still limited. Most skincare products contain this ingredient at concentrations between 1-6%. It is able to penetrate skin easily regardless of skin type or thickness. Just so you know, a very small number of case reports describe caffeine-induced allergy. This ingredient is generally well-tolerated, non-irritating, and non-sensitizing for the majority of people. 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 l