Skin Biology Ghk-Cu Skin Smoothing And Soothing Serum Versus reviv serums Ultimate Serum

Skin Biology Ghk-Cu Skin Smoothing And Soothing Serum Versus reviv serums Ultimate Serum Detailed comparison of Skin Biology Ghk-Cu Skin Smoothing And Soothing Serum versus reviv serums Ultimate Serum. This calming serum is formulated around Copper Tripeptide-1 and Allantoin to calm redness. This anti-aging serum is formulated around Alpha-Arbutin and Palmitoyl Tripeptide-5 to soften the look of wrinkles and fade the look of dark spots. Water Dimethyl Sulfone Glycerin Copper Tripeptide-1 Phenoxyethanol Hydroxyethylcellulose Polysorbate 20 Glycine Butylene Glycol Allantoin Polysorbate 80 Aloe Barbadensis Callus Powder Tocophersolan Parfum Water, Dimethyl Sulfone, Glycerin, Copper Tripeptide-1, Phenoxyethanol, Hydroxyethylcellulose, Polysorbate 20, Glycine, Butylene Glycol, Allantoin, Polysorbate 80, Aloe Barbadensis Callus Powder, Tocophersolan, Parfum Pentylene Glycol Hamamelis Virginiana Extract Human Umbilical Mesenchymal Stem Cell Exosomes Alpha-Arbutin Palmitoyl Tripeptide-5 Ergothioneine Dipalmitoyl Hydroxyproline Ubiquinone Saccharomyces Ferment Lysate Filtrate Tetrahexyldecyl Ascorbate Sh-Oligopeptide-1 Rh-Polypeptide-3 Sh-Polypeptide-9 Sh-Polypeptide-1 Sh-Polypeptide-11 Human Urine Derived Stem Cell Conditioned Media Glycereth-7 Triacetate Ethoxydiglycol Lactococcus Ferment Lysate Chlorella Vulgaris Extract Saccharide Isomerate Tripeptide-2 Dimer Tripeptide-43 Vitis Vinifera Flower Cell Extract Pyrus Malus Fruit Extract Hydroxyacetophenone Tocopheryl Acetate Propanediol Xanthan Gum Lecithin Pullulan Sodium Citrate Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 Acetyl Hexapeptide-51 Amide Nannochloropsis Oculata Extract Centella Asiatica Extract Chondrus Crispus Extract Equisetum Arvense Extract Geranium Maculatum Extract Taraxacum Officinale Root Extract Achillea Millefolium Flower Extract Curcuma Longa Rhizome Extract Spirulina Platensis Extract Aloe Barbadensis Leaf Juice Cassia Angustifolia Seed Polysaccharide Simmondsia Chinensis Seed Oil Arginine Aspartic Acid Alanine Serine Valine Isoleucine Proline Threonine Histidine Phenylalanine PCA Sodium PCA Sodium Lactate Sodium Chloride Carbomer Alcohol Acrylates/C10-30 Alkyl Acrylate Crosspolymer Sodium Hydroxide Potassium Sorbate Sodium Benzoate Dextran Disodium EDTA Ethylhexylglycerin Water, Pentylene Glycol, Hamamelis Virginiana Extract, Glycerin, Dimethyl Sulfone, Human Umbilical Mesenchymal Stem Cell Exosomes, Alpha-Arbutin, Palmitoyl Tripeptide-5, Ergothioneine, Dipalmitoyl Hydroxyproline, Ubiquinone, Saccharomyces Ferment Lysate Filtrate, Tetrahexyldecyl Ascorbate, Sh-Oligopeptide-1, Rh-Polypeptide-3, Sh-Polypeptide-9, Sh-Polypeptide-1, Sh-Polypeptide-11, Human Urine Derived Stem Cell Conditioned Media, Glycereth-7 Triacetate, Ethoxydiglycol, Lactococcus Ferment Lysate, Chlorella Vulgaris Extract, Saccharide Isomerate, Tripeptide-2, Dimer Tripeptide-43, Vitis Vinifera Flower Cell Extract, Pyrus Malus Fruit Extract, Hydroxyacetophenone, Tocopheryl Acetate, Propanediol, Xanthan Gum, Lecithin, Pullulan, Butylene Glycol, Sodium Citrate, Polysorbate 20, Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate, Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Acetyl Hexapeptide-51 Amide, Nannochloropsis Oculata Extract, Centella Asiatica Ext These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 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. Dimethyl Sulfone is an organic compound that naturally contains sulfur. It is used as a solvent due to its stability. Solvents help mix and stabilize other ingredients. Studies show taking Dimethyl Sulfone (also known as methylsulfonylmethane or MSM) orally may help reduce the depth of wrinkles. We recommend speaking with a professional if you have any questions or concerns about this ingredient. 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. Glycine is the smallest amino acid and a key building block of collagen. It's part if your skin's Natural Moisturizing Factor (NMF), or the water-loving molecules in your outermost layer of skin (stratum corneum) that keeps everything hydrated and happy. A study from 2022 found that an amino acid complex featuring taurine, arginine, and glycine significantly reduced skin irritation, improved redness, and accelerated the skin repair process. Hydroxyethylcellulose is used to improve the texture of products. It is created from a chemical reaction involving ethylene oxide and alkali-cellulose. Cellulose is a sugar found in plant cell walls and help give plants structure. This ingredient helps stabilize products by preventing ingredients from separating. It can also help thicken the texture of a product. This ingredient can also be found in pill medicines to help our bodies digest other ingredients. 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 cellu