COSRX Peptide-132 Ultra Perfect Hair Bonding Shampoo Versus Olaplex No.4 Bond Maintenance Shampoo

COSRX Peptide-132 Ultra Perfect Hair Bonding Shampoo Versus Olaplex No.4 Bond Maintenance Shampoo Detailed comparison of COSRX Peptide-132 Ultra Perfect Hair Bonding Shampoo versus Olaplex No.4 Bond Maintenance Shampoo. Water Sodium C14-16 Olefin Sulfonate Glycerin Disodium Laureth Sulfosuccinate Cocamidopropyl Betaine Caprylyl/Capryl Glucoside Lauryl Hydroxysultaine Disodium Cocoyl Glutamate Sodium Cocoyl Alaninate Lauryl Betaine Sodium Chloride Cetyl Alcohol Polyquaternium-10 Citric Acid Sodium Salicylate Pvp Parfum Caprylyl Glycol Trihydroxystearin Caprylic/Capric Triglyceride Polyquaternium-6 Sodium Citrate PPG-3 Caprylyl Ether C10-18 Triglycerides Vitis Vinifera Seed Oil Dicaprylyl Ether Sodium Metaphosphate Ethylhexylglycerin Piroctone Olamine Anthemis Nobilis Flower Water Glyceryl Stearate Guar Hydroxypropyltrimonium Chloride Sodium Benzoate Macadamia Ternifolia Seed Oil Dehydroacetic Acid Hexyl Cinnamal Propanediol Zinc PCA 1,2-Hexanediol Biotin Tripeptide-13 Tocopherol Sodium Hyaluronate Laminaria Japonica Extract Avena Sativa Peptide Arginine Serine Glutamic Acid Threonine Leucine Proline Aspartic Acid Isoleucine Glycine Soluble Collagen Hydrolyzed Hyaluronic Acid Phenylalanine Alanine Tyrosine Lysine Sodium Hyaluronate Crosspolymer Histidine Hyaluronic Acid Caffeine Panthenol Niacinamide Alcohol Denat. PEG-150 Pentaerythrityl Tetrastearate Hydrogenated Lecithin Butylene Glycol Cetearyl Alcohol Valine PPG-2 Hydroxyethyl Cocamide Stearic Acid Sodium Acetylated Hyaluronate Ceramide NP Phytosphingosine Cholesterol Hydrolyzed Vegetable Protein Methionine Ceramide Ns Cystine Ceramide AP Ceramide EOP Tryptophan Ceramide As Water, Sodium C14-16 Olefin Sulfonate, Glycerin, Disodium Laureth Sulfosuccinate, Cocamidopropyl Betaine, Caprylyl/Capryl Glucoside, Lauryl Hydroxysultaine, Disodium Cocoyl Glutamate, Sodium Cocoyl Alaninate, Lauryl Betaine, Sodium Chloride, Cetyl Alcohol, Polyquaternium-10, Citric Acid, Sodium Salicylate, Pvp, Parfum, Caprylyl Glycol, Trihydroxystearin, Caprylic/Capric Triglyceride, Polyquaternium-6, Sodium Citrate, PPG-3 Caprylyl Ether, C10-18 Triglycerides, Vitis Vinifera Seed Oil, Dicaprylyl Ether, Sodium Metaphosphate, Ethylhexylglycerin, Piroctone Olamine, Anthemis Nobilis Flower Water, Glyceryl Stearate, Guar Hydroxypropyltrimonium Chloride, Sodium Benzoate, Macadamia Ternifolia Seed Oil, Dehydroacetic Acid, Hexyl Cinnamal, Propanediol, Zinc PCA, 1,2-Hexanediol, Biotin, Tripeptide-13, Tocopherol, Sodium Hyaluronate, Laminaria Japonica Extract, Avena Sativa Peptide, Arginine, Serine, Glutamic Acid, Threonine, Leucine, Proline, Aspartic Acid, Isoleucine, Glycine, Soluble Collagen, Hydrolyzed Hyaluronic Acid, Phenylalanine, Alanine, Tyrosine, Lysine, Sodium Hyaluronate Crosspolymer, Histidine, Hyaluronic Acid, Caffeine, Panthenol, Niacinamide, Alcohol Denat., PEG-150 Pentaerythrityl Tetrastearate, Hydrogenated Lecithin, Butylene Glycol, Cetearyl Alcohol, Valine, PPG-2 Hydroxyethyl Cocamide, Stearic Acid, Sodium Acetylated Hyaluronate, Ceramide NP, Phytosphingosine, Cholesterol, Hydrolyzed Vegetable Protein, Methionine, Ceramide Ns, Cystine, Ceramide AP, Ceramide EOP, Tryptophan, Ceramide As Sodium Lauroyl Methyl Isethionate Cocamidopro 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. Biotin is a B vitamin that is naturally produced by our bodies. It is also called Vitamin H. Our bodies use biotin in the metabolism process. It also helps our bodies use enzymes and move nutrients around. A biotin deficiency can lead to brittle hair and nails. More research is needed on applying biotin topically. However, taking biotin orally has been shown to help nourish the skin, hair, and nails. They play a role in forming skin-hydrating fatty acids. Biotin is water-soluble. It can be found in foods such as fish, eggs, dairy, nuts, and meat. Vitamin H stands for "haar" and "haut". These are the German words for hair and skin. Citric Acid is an alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes. Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath. However, this exfoliating effect only happens at high concentrations (20%) which can be hard to find in cosmetic products. Due to this, citric acid is usually included in small amounts as a pH adjuster. This helps keep products slightly more acidic and compatible with skin's natural pH. In skincare formulas, citric acid can: While it can provide some skin benefits, research shows lactic acid and glycolic acid are generally more effective and less irritating exfoliants. Most citric acid used in skincare today is made by fermenting sugars (usually from molasses). This synthetic version is identical to the natural citrus form but easier to stabilize and use in formulations. Rosacea skin has a lower threshold for acids generally, with 62.5% of rosacea subjects in one study reacting to lactic acid in a sting test. This is why we mark citric acid as a potential rosacea trigger. However, this ingredient shows up as a pH adjuster or chelator at roughly 0.1-1% in many products. These low levels are unlikely to be an issue for rosacea skin and becomes a potential trigger at exfoliating concentrations (20%). Because everybody's skin is unique, we recommend a patch test if you are unsure. We don't have a description for Disodium Cocoyl Glutamate yet. This ingredient is a cleansing agent, surfactant, and foam booster. It considered an alternative to traditional sulfates (Sulfosuccinate) and is allowed in "sulfate-free" products. According to a manufacturer, this ingredient is mild and can be used in baby and bath options. 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 pro