L'Oreal Revitalift Filler 1.5% Pure Hyaluronic Acid Serum Versus L'Oreal Revitalift Laser Tri-Peptide Serum

L'Oreal Revitalift Filler 1.5% Pure Hyaluronic Acid Serum Versus L'Oreal Revitalift Laser Tri-Peptide Serum Detailed comparison of L'Oreal Revitalift Filler 1.5% Pure Hyaluronic Acid Serum versus L'Oreal Revitalift Laser Tri-Peptide Serum. This anti-aging serum is formulated around Sodium Hyaluronate and Dipeptide Diaminobutyroyl Benzylamide Diacetate to soften the look of wrinkles and hydrate skin. This anti-aging serum is formulated around Bifida Ferment Lysate and Acetyl Hexapeptide-8 to soften the look of wrinkles and refine skin texture. Water Glycerin Hydroxyethylpiperazine Ethane Sulfonic Acid Sodium Hyaluronate Dipeptide Diaminobutyroyl Benzylamide Diacetate Disodium EDTA Secale Cereale Seed Extract Ascorbyl Glucoside Calcium Pantothenate PEG-60 Hydrogenated Castor Oil Pentylene Glycol Benzyl Alcohol Benzyl Benzoate Benzyl Salicylate Citronellol Linalool Chlorphenesin Phenoxyethanol Parfum Water, Glycerin, Hydroxyethylpiperazine Ethane Sulfonic Acid, Sodium Hyaluronate, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Disodium EDTA, Secale Cereale Seed Extract, Ascorbyl Glucoside, Calcium Pantothenate, PEG-60 Hydrogenated Castor Oil, Pentylene Glycol, Benzyl Alcohol, Benzyl Benzoate, Benzyl Salicylate, Citronellol, Linalool, Chlorphenesin, Phenoxyethanol, Parfum Bifida Ferment Lysate Alcohol Denat. Polyglyceryl-4 Caprate Betaine Acetyl Dipeptide-1 Cetyl Ester Acetyl Hexapeptide-8 Palmitoyl Tetrapeptide-7 Palmitoyl Tripeptide-1 Phytic Acid Sodium Acetylated Hyaluronate Sodium Hydroxide Trisodium Ethylenediamine Disuccinate Isononyl Isononanoate Isopropyl Myristate Polyglyceryl-2 Isostearate Acetic Acid Ammonium Polyacryloyldimethyl Taurate Butylene Glycol Caprylyl Glycol Carbomer Hydroxyethylcellulose Hydroxypropyl Methylcellulose Lactic Acid Polyepsilon-Lysine Polysorbate 20 PPG-6-Decyltetradeceth-30 Sodium Lactate Sorbitan Laurate Tocopherol Simethicone Sodium Benzoate Water, Bifida Ferment Lysate, Glycerin, Alcohol Denat., Polyglyceryl-4 Caprate, Sodium Hyaluronate, Betaine, Acetyl Dipeptide-1 Cetyl Ester, Acetyl Hexapeptide-8, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1, Phytic Acid, Secale Cereale Seed Extract, Sodium Acetylated Hyaluronate, Sodium Hydroxide, Trisodium Ethylenediamine Disuccinate, Ascorbyl Glucoside, Calcium Pantothenate, Isononyl Isononanoate, Isopropyl Myristate, Polyglyceryl-2 Isostearate, Acetic Acid, Ammonium Polyacryloyldimethyl Taurate, Butylene Glycol, Caprylyl Glycol, Carbomer, Hydroxyethylcellulose, Hydroxypropyl Methylcellulose, Lactic Acid, Pentylene Glycol, Polyepsilon-Lysine, Polysorbate 20, PPG-6-Decyltetradeceth-30, Sodium Lactate, Sorbitan Laurate, Tocopherol, Simethicone, Benzyl Alcohol, Citronellol, Linalool, Chlorphenesin, Sodium Benzoate, Parfum 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. Ascorbyl Glucoside (AA-2G) is one of the most stable vitamin C derivatives out there. It's made by attaching a glucose molecule to ascorbic acid; this glucose "cap" shields the vitamin C from air, light, heat, and metal ions that normally cause pure ascorbic acid to oxidize. Once on your skin, the enzyme alpha-glucosidase snips off the glucose and gradually releases active ascorbic acid right where it's needed. Basically, it behaves like a slow-release pro-vitamin C with less of a stinging that high-strength ascorbic acid can cause. The research supports the classic vitamin C benefits as well. In lab and human studies, AA-2G slowed down the skin's production of melanin (the pigment behind dark spots) and helped shield skin cells against sun damage better than ascorbyl phosphate. These studies also showed AA-2G released vitamin C over a longer period. A frequently cited manufacturer trial found that a 2% AA-2G face cream significantly improved wrinkle depth and skin roughness after 45 days. And in 2009, a clinical trial showed it meaningfully lightened dark patches on the gums compared to a placebo. There's also collagen-synthesis support (since vitamin C is a required cofactor for that) and an antioxidant effect too. Typical usage is usually between 0.5-5% and most studies/products land around 2%. AA-2G performs best when formulated at a mildly acidic pH (~5-7) which is much gentler than the pH that pure vitamin C demands (~2.5-3.5). Just one thing worth knowing: the in-skin conversation rate is only about 55-60% by weight. So a 5% AA-2G product delivers roughly 2.75-3% of actual active vitamin C. On top of that, skin absorption is relatively low because the ingredient is water-soluble. Benzyl Alcohol is an aromatic alcohol with several roles: it's a preservative, solvent, and mild fragrance component with a floral scent. This ingredient has been deemed safe for use in cosmetic formulations at concentrations up to 5%, and up to 10% in hair dyes. You'll typically see 0.5-2% in most rinse-off or leave-on products. As a preservative, it works by disrupting the membrane of microbial proteins. This helps keep bacteria and fungi from growing in your products. The sensitization picture is actually quite assuring as well:of nearly 71,000 patients patch tested with benzyl alcohol, only 0.21% showed a positive reaction with most of them being weakly positive. This led researchers to conclude that benzyl alcohol cannot be regarded as a significant contact allergen. It is worth noting this ingredient is classified as one of the EU's regulated fragrance allergens and restricted to 1% in finished products. Labels must also declare it in concentrations above 0.001% in leave-on products and 0.01% in rinse-off products. At concentrations around 5%, localized redness and itching can appear as a direct irritant response and not as a tr