ND-81 Anti-Wrinkle Collagen + Peptides Lifting And Firming Face Serum
ND-81 Anti-Wrinkle Collagen + Peptides Lifting And Firming Face Serum Ingredients in ND-81 Anti-Wrinkle Collagen + Peptides Lifting And Firming Face Serum explained: benefits, concerns, and detailed analysis of 20 ingredients including Water, Pentylene Glycol,
ND-81 Anti-Wrinkle Collagen + Peptides Lifting And Firming Face Serum Ingredients in ND-81 Anti-Wrinkle Collagen + Peptides Lifting And Firming Face Serum explained: benefits, concerns, and detailed analysis of 20 ingredients including Water, Pentylene Glycol, and Glycerin A serum with 20 ingredients, including vitamin E and peptides. This anti-aging serum is formulated around Palmitoyl Tetrapeptide-7 and Palmitoyl Oligopeptide to soften the look of wrinkles and hydrate skin. We independently verify ingredients, backed by peer-reviewed research. Suggest an update. Water Pentylene Glycol Glycerin Soluble Collagen Palmitoyl Tetrapeptide-7 Palmitoyl Oligopeptide Aloe Barbadensis Leaf Juice Butylene Glycol Avena Sativa Meal Extract Xanthan Gum Tocopheryl Acetate Polysorbate 20 Carbomer Tetrasodium Glutamate Diacetate Phenoxyethanol Sodium Benzoate Potassium Sorbate Sodium Lactate Sodium Hydroxide Citric Acid Water, Pentylene Glycol, Glycerin, Soluble Collagen, Palmitoyl Tetrapeptide-7, Palmitoyl Oligopeptide, Aloe Barbadensis Leaf Juice, Butylene Glycol, Avena Sativa Meal Extract, Xanthan Gum, Tocopheryl Acetate, Polysorbate 20, Carbomer, Tetrasodium Glutamate Diacetate, Phenoxyethanol, Sodium Benzoate, Potassium Sorbate, Sodium Lactate, Sodium Hydroxide, Citric Acid Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product. So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation. You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated! Pentylene Glycol (1,2-pentanediol) is a multitasking little diol with three main roles in a formula: Research on alkanediols (the family pentylene glycol belongs to) show they work by disrupting microbial cell membranes. This disruption helps the primary preservative system in a product work more effectively at lower doses. On the safety side, the Cosmetic Ingredient Review Expert Panel has concluded this ingredient to be safe as used in current cosmetic practices + concentrations. Typical use levels in a formula run about 1-5%. 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 concentrations (>40%) can feel tacky in low humidity. Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine. Soluble collagen is a large, water-loving protein typically extracted from cattle hides or marine sources like fish skin. In cosmetics, it works purely as a humectant and film-former. Despite the marketing that surrounds the word "collagen", its molecule is far too large to penetrate skin so it can't rebuild the collagen in your dermis. Instead, it sits on the surface and binds water to help reduce transepidermal water loss and leave skin feeling soft, plump, and temporarily tightened. Suppliers commonly recommend using it around 3-6% though industry data shows concentrations are often much lower (down to a fraction of a percent). This ingredient has been found safe to use in cosmetics with no reported irritation, sensitization, or phototoxicity. Palmitoyl Tetrapeptide-7 (formerly Palmitoyl Tetrapeptide-3) is a synthetic peptide. Its main job is to fight what researchers call "inflammaging". "Inflammaging" is the slow, low-grade chronic inflammation that quietly breaks down collagen as we age. This ingredient calms down a specific inflammation signal in your skin cells (called IL- No written reviews yet. Be the first to review this product. Search reviews by skin type, ingredient, or keyword. ND-81 is a American brand We're dedicated to providing you with the most up-to-date and science-backed ingredient info out there. The data we've presented on this page has been verified by a member of the SkinSort Team. · Published June 24, 2026 • Added by Rieza