Hanasui Vitamin C + Collagen Serum Versus Hanasui Anti Acne Serum

Hanasui Vitamin C + Collagen Serum Versus Hanasui Anti Acne Serum Detailed comparison of Hanasui Vitamin C + Collagen Serum versus Hanasui Anti Acne Serum. This brightening serum is formulated around Niacinamide and Sodium Ascorbyl Phosphate to brighten dull-looking skin and soften the look of wrinkles. This acne serum is formulated around Niacinamide and Salicylic Acid to clear breakouts and balance excess oil. Water Glycerin Butylene Glycol Niacinamide Sodium Ascorbyl Phosphate Betaine Biosaccharide Gum-1 Ethoxydiglycol Phenoxyethanol Collagen Carbomer Allantoin Xanthan Gum Parfum Triethylene Glycol Aminomethyl Propanol Sodium Hyaluronate Tetrasodium EDTA Hydrogenated Lecithin Glycine Soja Sterols Sodium Polygamma-Glutamate 2-Aminobutanol Chlorphenesin Water, Glycerin, Butylene Glycol, Niacinamide, Sodium Ascorbyl Phosphate, Betaine, Biosaccharide Gum-1, Ethoxydiglycol, Phenoxyethanol, Collagen, Carbomer, Allantoin, Xanthan Gum, Parfum, Triethylene Glycol, Aminomethyl Propanol, Sodium Hyaluronate, Tetrasodium EDTA, Hydrogenated Lecithin, Glycine Soja Sterols, Sodium Polygamma-Glutamate, 2-Aminobutanol, Chlorphenesin Alcohol Denat. Hydroxyethylcellulose PEG-40 Hydrogenated Castor Oil Salicylic Acid PEG-60 Almond Glycerides Caprylyl Glycol Centella Asiatica Leaf Extract Propylene Glycol Propanediol Sodium Hydroxide Disodium EDTA Platycarya Strobilacea Extract Psoralea Corylifolia Fruit Extract Sophora Flavescens Root Extract Nordihydroguaiaretic Acid Oleanolic Acid Citric Acid Potassium Sorbate Sodium Benzoate Water, Alcohol Denat., Butylene Glycol, Glycerin, Niacinamide, Biosaccharide Gum-1, Ethoxydiglycol, Hydroxyethylcellulose, Phenoxyethanol, PEG-40 Hydrogenated Castor Oil, Salicylic Acid, PEG-60 Almond Glycerides, Caprylyl Glycol, Centella Asiatica Leaf Extract, Propylene Glycol, Allantoin, Propanediol, Parfum, Sodium Hydroxide, Triethylene Glycol, Disodium EDTA, Platycarya Strobilacea Extract, Psoralea Corylifolia Fruit Extract, Sophora Flavescens Root Extract, Carbomer, Nordihydroguaiaretic Acid, Oleanolic Acid, Citric Acid, Potassium Sorbate, Sodium Benzoate 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. Allantoin is a soothing ingredient known for its protective and moisturizing properties; it's basically a quiet workhorse ingredient you can find in a huge range of cosmetics. Though it can be derived from the comfrey plant, allantoin is produced synthetically for cosmetic products to ensure purity. Research shows it can encourage your skin cells to turn over and renew by stimulating keratinocyte and fibroblast proliferation. It also has mild keratolytic properties to help loosen and shed dead skin cells without being harsh. Studies also suggest allantoin can help calm inflammation by dialing down some of the chemical signals your skin sends out when it is irritated. This ingredient is typically used in the 0.1-0.5% range, and the FDA recognizes it as a skin protectant in OTC products up to 2%. Overall, allantoin is a wonderful addition to most routines; it is stable across a wide pH range (~4-8), works well with other ingredients, and is considered non-sensitizing/non-irritating. Fun fact: Allantoin is naturally occurring in comfrey root, beets, chamomile, and wheat sprouts. Our bodies even produce it as a byproduct of uric acid metabolism. Biosaccharide Gum-1 is a sugar created by fermenting sorbitol (which usually comes from potato starch!). It is known for its soothing and moisturizing properties. Manufacturer tests show this ingredient helped reduce irritation from lactic acid by almost half and kept skin hydrated long-term as a humectant Beyond hydration, Biosaccharide Gum-1 gives formulas a silky, non-sticky feel. This ingredient is gentle, versatile, and suitable for all skin types. Fun fact: Similar sugars can be found naturally in fruits like apples and pears. Butylene Glycol (or BG) is used within cosmetic products for a few different reasons: Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients. Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness. Carbomer is a synthetic thickening and gelling agent. It's basically the ingredient that gives a lot of serums, gels, creams, and sunscreens their smooth, non-sticky texture. Although legally permitted at very high levels, carbomers are normally used at concentrations below 1%. It also needs to be neutralized to actually thicken, and because it is a large molecule, it doesn't really penetrate the skin barrier. Allergy-wise, the risk is very low. Clinical studies show carbomers have low potential for skin irritation/sensitization even at concentrations up to 100%. A 2024 UK study patch-tested 1,302 patients and found true allergy to the parent group of carbomer to be rare with no confirmed relevant reactions. Ethoxydiglycol (aka Diethylene Glycol Monoethyl Ether) is one of the cosmetic world's quiet