Skinfix Barrier+ Triple Lipid-Hyaluronate Serum Versus First Aid Beauty Bounce-Boosting Serum with Collagen + Peptides

Skinfix Barrier+ Triple Lipid-Hyaluronate Serum Versus First Aid Beauty Bounce-Boosting Serum with Collagen + Peptides Detailed comparison of Skinfix Barrier+ Triple Lipid-Hyaluronate Serum versus First Aid Beauty Bounce-Boosting Serum with Collagen + Peptides. This barrier-repair serum is formulated around Jojoba Oil/Macadamia Seed Oil Esters and Squalene to strengthen the skin barrier and hydrate skin. This anti-aging serum is formulated around Bakuchiol to soften the look of wrinkles. Water Propanediol Jojoba Oil/Macadamia Seed Oil Esters Caprylyl Caprylate/Caprate Glycerin Polyacrylate Crosspolymer-11 Glycine Soja Seed Extract Oryza Sativa Bran Extract Squalene Sodium Hyaluronate Tocopherol Phytosteryl Macadamiate Paeonia Albiflora Root Extract Gluconolactone Trisodium Ethylenediamine Disuccinate Phytosterols Rosmarinus Officinalis Leaf Extract Helianthus Annuus Extract Aloe Barbadensis Leaf Juice Chondrus Crispus Extract Xanthan Gum Ethylhexylglycerin Potassium Sorbate Sodium Benzoate Citric Acid Phenoxyethanol Water, Propanediol, Jojoba Oil/Macadamia Seed Oil Esters, Caprylyl Caprylate/Caprate, Glycerin, Polyacrylate Crosspolymer-11, Glycine Soja Seed Extract, Oryza Sativa Bran Extract, Squalene, Sodium Hyaluronate, Tocopherol, Phytosteryl Macadamiate, Paeonia Albiflora Root Extract, Gluconolactone, Trisodium Ethylenediamine Disuccinate, Phytosterols, Rosmarinus Officinalis Leaf Extract, Helianthus Annuus Extract, Aloe Barbadensis Leaf Juice, Chondrus Crispus Extract, Xanthan Gum, Ethylhexylglycerin, Potassium Sorbate, Sodium Benzoate, Citric Acid, Phenoxyethanol Dicaprylyl Carbonate C9-12 Alkane Soluble Collagen Ceramide NP Hydrolyzed Collagen Pentapeptide-34 Trifluoroacetate Hydrolyzed Sodium Hyaluronate Acetyl Hydroxyproline Bakuchiol Chrysanthemum Parthenium Extract Camellia Sinensis Leaf Extract Glycyrrhiza Glabra Root Extract Chlorella Vulgaris Extract Coco-Caprylate/Caprate Glycine Histidine Hydrolyzed Corn Protein Alanine Sorbitan Olivate Isoleucine Leucine Lysine Phenylalanine Proline Serine Arginine Cetearyl Olivate Threonine Tyrosine Valine Aspartic Acid Butylene Glycol Carbomer Cetearyl Alcohol Glutamic Acid Glyceryl Acrylate/Acrylic Acid Copolymer Sodium Hydroxide Tetrasodium EDTA Water, Propanediol, Dicaprylyl Carbonate, Glycerin, C9-12 Alkane, Soluble Collagen, Ceramide NP, Hydrolyzed Collagen, Pentapeptide-34 Trifluoroacetate, Hydrolyzed Sodium Hyaluronate, Acetyl Hydroxyproline, Sodium Hyaluronate, Bakuchiol, Chrysanthemum Parthenium Extract, Camellia Sinensis Leaf Extract, Glycyrrhiza Glabra Root Extract, Chlorella Vulgaris Extract, Tocopherol, Coco-Caprylate/Caprate, Glycine, Histidine, Hydrolyzed Corn Protein, Alanine, Sorbitan Olivate, Isoleucine, Leucine, Lysine, Phenylalanine, Proline, Serine, Arginine, Cetearyl Olivate, Threonine, Tyrosine, Valine, Aspartic Acid, Butylene Glycol, Carbomer, Cetearyl Alcohol, Glutamic Acid, Glyceryl Acrylate/Acrylic Acid Copolymer, Xanthan Gum, Phenoxyethanol, Potassium Sorbate, Sodium Benzoate, Sodium Hydroxide, Tetrasodium EDTA 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. 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. Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!). It has a large spectrum of antimicrobial activity and especially effective bacteria, yeast, and mold while only having a weak effect on your skin's natural microbiome. On a cellular level, it disrupts the cell membranes of microbes by poking holes that make the cell leak. This shuts down the chemical reactions the microbe needs to make energy so it can no longer survive. Another perk of this ingredient is that it stays functional across a wide pH range (3-10). You'll often see it paired with boosters like Ethylhexylglycerin; one study showed that a 1:9 ratio of Ethylhexylglycerin to Phenoxyethanol damages bacterial membranes as effectively as doubling the Phenoxyethanol concentration on its own. Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU. Safety-wise, the fear mongering does not hold up to the evidence. The EU's Scientific Committee on Consumer Safety and FDA consider it safe as a preservative at up to 1%, including for children of all ages. Adverse systemic effects only showed up in animal studies at exposures roughly 200x higher than what people get from cosmetics. And despite its very widespread use, this ingredient is a rare sensitizer and allergic reactions are uncommon. Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products. This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus. Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more. You'll often find this ingredient used with other preservatives. Propanediol is an all-star ingredient. It softens, hydrates, and smooths the skin. It’s often