ISANA Multipeptide Serum Versus Balea Beauty Expert Peptide Serum

ISANA Multipeptide Serum Versus Balea Beauty Expert Peptide Serum Detailed comparison of ISANA Multipeptide Serum versus Balea Beauty Expert Peptide Serum. This anti-aging serum is formulated around Acetyl Hexapeptide-8 to soften the look of wrinkles. This anti-aging serum is formulated around Copper Tripeptide-1 and Sodium Hyaluronate to soften the look of wrinkles and strengthen the skin barrier. Water Glycerin 1,2-Hexanediol Bis(Tripeptide-1) Copper Acetate Sodium Hyaluronate Tetrapeptide-21 Acetyl Hexapeptide-8 Xanthan Gum Butylene Glycol Hydroxyacetophenone Phenoxyethanol Potassium Sorbate Water, Glycerin, 1,2-Hexanediol, Bis(Tripeptide-1) Copper Acetate, Sodium Hyaluronate, Tetrapeptide-21, Acetyl Hexapeptide-8, Xanthan Gum, Butylene Glycol, Hydroxyacetophenone, Phenoxyethanol, Potassium Sorbate Pentylene Glycol Copper Tripeptide-1 Hydroxyethylpiperazine Ethane Sulfonic Acid Propanediol Betaine Water, Glycerin, Butylene Glycol, Pentylene Glycol, Copper Tripeptide-1, Sodium Hyaluronate, Xanthan Gum, Hydroxyacetophenone, Hydroxyethylpiperazine Ethane Sulfonic Acid, Propanediol, Betaine 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. 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. 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. Hydroxyacetophenone is a small phenolic molecule that earns its place in a formulas as an antioxidant and preservative booster. As a phenol, it is able to neutralize free radicals to protect both the product and the skin from oxidative stress. Though it can't kill microbes on its own, it works as a good supporting agent when combined with other preservatives like Phenoxyethanol or 1,2-Hexanediol. This ingredient naturally occurs as piceol in Norwegian spruce needles (~0.4-1.1% dry weight and in cloudberries). Though the cosmetic-grade material is synthesized for purity and consistency. You'll usually see it used at low levels and suppliers recommend up to 1% added to a water phase. Safety testing was done at concentrations like 0.05% in SPF products and 0.5% in a Human Repeated Insult Patch Test. The safety evidence is assuring; this ingredient is safe for cosmetics in current use and also holds safety status as a food flavoring as well. An honest caveat: the "soothing" and "anti-inflammatory" claims come mostly from supplier marketing rather than published clinical trials. The Cosmetic Ingredient Review's own literature search found no useful efficacy studies on this ingredient. So the antioxidant and preservative-boosting roles are the well supported ones while the calming benefit is plausible but thinly evidenced. Overall, this is a well-tolerated, low-irritation multitasker that quietly helps a formula stay fresh and stable. Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, an