PCA Skin Pro-Max Age Renewal Advanced Serum Versus PCA Skin Exlinea Pro Peptide Serum

PCA Skin Pro-Max Age Renewal Advanced Serum Versus PCA Skin Exlinea Pro Peptide Serum Detailed comparison of PCA Skin Pro-Max Age Renewal Advanced Serum versus PCA Skin Exlinea Pro Peptide Serum. This anti-aging serum is formulated around Sodium Hyaluronate and Acetyl Octapeptide-3 to soften the look of wrinkles and hydrate skin. This anti-aging serum is formulated around Acetyl Octapeptide-3 and Acetyl Hexapeptide-8 to soften the look of wrinkles. Water Polysilicone-11 Propanediol Glycerin Butylene Glycol PPG-3 Benzyl Ether Myristate Polysorbate 20 Sodium Polyacryloyldimethyl Taurate Caprylyl Glycol Sodium Benzoate Hydroxypropyl Methylcellulose Sodium Hyaluronate Ethylene Brassylate Pullulan Hydrolyzed Hyaluronic Acid Potassium Sorbate Sodium Acetylated Hyaluronate Lactic Acid Laureth-12 Carnosine Tricholoma Matsutake Extract Phenoxyethanol Hdi/Trimethylol Hexyllactone Crosspolymer Polymethylsilsesquioxane Anigozanthos Flavidus Extract Porphyridium Cruentum Extract Pentylene Glycol Ethylhexylglycerin Bacillus Ferment Sodium Hyaluronate Crosspolymer Acetyl Octapeptide-3 Acetyl Tripeptide-54 Amide Acetyl Tripeptide-74 Amide Palmitoyl Sh-Tripeptide-1 Amide Palmitoyl Sh-Tripeptide-3 Amide Ergothioneine Water, Polysilicone-11, Propanediol, Glycerin, Butylene Glycol, PPG-3 Benzyl Ether Myristate, Polysorbate 20, Sodium Polyacryloyldimethyl Taurate, Caprylyl Glycol, Sodium Benzoate, Hydroxypropyl Methylcellulose, Sodium Hyaluronate, Ethylene Brassylate, Pullulan, Hydrolyzed Hyaluronic Acid, Potassium Sorbate, Sodium Acetylated Hyaluronate, Lactic Acid, Laureth-12, Carnosine, Tricholoma Matsutake Extract, Phenoxyethanol, Hdi/Trimethylol Hexyllactone Crosspolymer, Polymethylsilsesquioxane, Anigozanthos Flavidus Extract, Porphyridium Cruentum Extract, Pentylene Glycol, Ethylhexylglycerin, Bacillus Ferment, Sodium Hyaluronate Crosspolymer, Acetyl Octapeptide-3, Acetyl Tripeptide-54 Amide, Acetyl Tripeptide-74 Amide, Palmitoyl Sh-Tripeptide-1 Amide, Palmitoyl Sh-Tripeptide-3 Amide, Ergothioneine Glyceryl Isostearate Isostearyl Isostearate C13-15 Alkane Betaine Acrylates/C10-30 Alkyl Acrylate Crosspolymer Xanthan Gum Methyl Gluceth-20 Oryza Sativa Starch Polyglyceryl-3 Laurate Sodium Levulinate Levulinic Acid Polyglyceryl-6 Oleate Hydrolyzed Wheat Protein Hydrolyzed Soy Protein Sodium Hydroxide Tetrasodium Glutamate Diacetate Pectin Hydroxyethylcellulose Arginine Proline Serine Glucose Bacillus/Soybean Ferment Extract Chondrus Crispus Extract Acetyl Hexapeptide-8 Disodium Phosphate Polysorbate 60 Sodium Phosphate Water, Glycerin, Pentylene Glycol, Glyceryl Isostearate, Isostearyl Isostearate, C13-15 Alkane, Betaine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Xanthan Gum, Methyl Gluceth-20, Oryza Sativa Starch, Polyglyceryl-3 Laurate, Sodium Levulinate, Caprylyl Glycol, Levulinic Acid, Polyglyceryl-6 Oleate, Hydrolyzed Wheat Protein, Ethylhexylglycerin, Hydrolyzed Soy Protein, Sodium Hydroxide, Tetrasodium Glutamate Diacetate, Butylene Glycol, Pectin, Hydroxyethylcellulose, Arginine, Proline, Serine, Glucose, Acetyl Octapeptide-3, Bacillus/Soybean Ferment Extract, Sodium Hyaluronate, Chondrus Crispus Extract, Acetyl Hexapeptide-8, Disodium Phosphate, Polysorbate 60, Sodium Phosphate These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Acetyl Octapeptide-3 is a synthetic peptide also commonly known as SNAP-8. It is a lab-made peptide often marketed as a gentler, topical alternative to Botox. It works by mimicking part of a protein involved in muscle contractions, which may help relax facial tension and reduce the appearance of fine lines (mostly around the eyes and forehead). It’s considered a “next-gen” version of Argireline (Acetyl Hexapeptide-8), an older peptide with more research behind it that also supports collagen production. SNAP-8 showed slightly better results than Argireline in one small manufacturer-funded study, but there’s limited independent research. Plus, most tests use concentrations higher than what’s typically found in skincare products. This ingredient might offer a subtle smoothing effect but it won't don’t deliver the dramatic results of actual Botox injections. Think of it more like a supporting actor in your skincare lineup. 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. Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created. Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin. Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on). 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 products and 2% in leave-on formulations. 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