Asterwood Naturals Triple Repair Anti-Aging Complex Serum Versus Garden of Wisdom Vitamin C Serum 23% + Ferulic Acid

Asterwood Naturals Triple Repair Anti-Aging Complex Serum Versus Garden of Wisdom Vitamin C Serum 23% + Ferulic Acid Detailed comparison of Asterwood Naturals Triple Repair Anti-Aging Complex Serum versus Garden of Wisdom Vitamin C Serum 23% + Ferulic Acid. This anti-aging serum is formulated around Palmitoyl Tripeptide-1 and Palmitoyl Tetrapeptide-7 to soften the look of wrinkles and refine skin texture. This brightening serum is formulated around Ascorbic Acid and Ferulic Acid to fade the look of dark spots and soften the look of wrinkles. No concerns Water Glycerin Butylene Glycol Carbomer Polysorbate 20 Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 Potassium Sorbate Acetyl Hexapeptide-8 Phenoxyethanol Magnesium Ascorbyl Phosphate Hyaluronic Acid Citric Acid Benzoic Acid Dehydroacetic Acid Water, Glycerin, Butylene Glycol, Carbomer, Polysorbate 20, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Potassium Sorbate, Acetyl Hexapeptide-8, Phenoxyethanol, Magnesium Ascorbyl Phosphate, Hyaluronic Acid, Citric Acid, Benzoic Acid, Dehydroacetic Acid Ascorbic Acid 23% C12-15 Alkyl Benzoate Panthenol Ferulic Acid Sclerotium Gum Water, Ascorbic Acid 23%, C12-15 Alkyl Benzoate, Panthenol, Carbomer, Ferulic Acid, Sclerotium Gum, Hyaluronic Acid These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 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. Hyaluronic acid (HA) is a glycosaminoglycan (basically a long sugar chain) that your skin already makes on its own. In your skin, HA lives in the extracellular matrix and acts as the body's moisture reservoir. Topically, HA is a humectant that binds water and helps skin look more plump, smooth, and hydrated. The only catch is that HA isn't a single thing; it actually comes in a wide range of molecular weights (~50 - 2,000+ kDA) and size matters. Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair. This is why the best HA serums blend the two sizes together so you get the best of both worlds. The majority of cosmetic HA is produced by bacterial fermentation, typically using Streptococcus or Bacillus strains. Typical use levels in skincare sit around 0.1-2%. A clinical study using a 0.2% low-molecular weight HA gel showed improvement in facial seborrheic dermatitis with excellent tolerance. These are some other common types of Hyaluronic Acid: Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product. So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation. You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!