The Ordinary Niacinamide 10% + Zinc 1% Versus SK-II R.N.A. POWER Anti-Aging Essence Serum

The Ordinary Niacinamide 10% + Zinc 1% Versus SK-II R.N.A. POWER Anti-Aging Essence Serum Detailed comparison of The Ordinary Niacinamide 10% + Zinc 1% versus SK-II R.N.A. POWER Anti-Aging Essence Serum. This oil-control serum is formulated around Niacinamide and Zinc PCA to balance excess oil and refine the look of pores. This anti-aging serum is formulated around Galactomyces Ferment Filtrate and Niacinamide to soften the look of wrinkles and refine skin texture. No concerns Water Niacinamide 10% Pentylene Glycol Zinc PCA 1% Dimethyl Isosorbide Tamarindus Indica Seed Gum Xanthan Gum Isoceteth-20 Ethoxydiglycol Phenoxyethanol Chlorphenesin Water, Niacinamide 10%, Pentylene Glycol, Zinc PCA 1%, Dimethyl Isosorbide, Tamarindus Indica Seed Gum, Xanthan Gum, Isoceteth-20, Ethoxydiglycol, Phenoxyethanol, Chlorphenesin Butylene Glycol Glycerin Galactomyces Ferment Filtrate Niacinamide Phytosteryl/Octyldodecyl Lauroyl Glutamate Isopropyl Isostearate Dimethicone Squalane Xylitol Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer Boron Nitride Panthenol PEG-20 Sorbitan Cocoate Tocopheryl Acetate Dimethicone/Vinyl Dimethicone Crosspolymer Benzyl Alcohol Acrylates/C10-30 Alkyl Acrylate Crosspolymer Dipentaerythrityl Tri-Polyhydroxystearate PEG-11 Methyl Ether Dimethicone Aminomethyl Propanol Ceratonia Siliqua Fruit Extract Laureth-7 Methylparaben Polymethylsilsesquioxane Sodium PEG-7 Olive Oil Carboxylate Disodium EDTA PEG-100 Stearate PEG-7 Glyceryl Cocoate Acanthopanax Senticosus Root Extract Parfum Ethylhexylglycerin Hydrolyzed Soy Protein Cynara Scolymus Leaf Extract Polyquaternium-7 Hydrolyzed Yeast Protein Palmitoyl Pentapeptide-4 Methylsilanol Tri-PEG-8 Glyceryl Cocoate Methicone CI 77891 CI 77492 Water, Butylene Glycol, Glycerin, Galactomyces Ferment Filtrate, Niacinamide, Pentylene Glycol, Phytosteryl/Octyldodecyl Lauroyl Glutamate, Isopropyl Isostearate, Dimethicone, Squalane, Xylitol, Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer, Boron Nitride, Panthenol, PEG-20 Sorbitan Cocoate, Tocopheryl Acetate, Dimethicone/Vinyl Dimethicone Crosspolymer, Phenoxyethanol, Benzyl Alcohol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Dipentaerythrityl Tri-Polyhydroxystearate, PEG-11 Methyl Ether Dimethicone, Aminomethyl Propanol, Ceratonia Siliqua Fruit Extract, Laureth-7, Methylparaben, Polymethylsilsesquioxane, Sodium PEG-7 Olive Oil Carboxylate, Xanthan Gum, Disodium EDTA, PEG-100 Stearate, PEG-7 Glyceryl Cocoate, Acanthopanax Senticosus Root Extract, Parfum, Ethylhexylglycerin, Hydrolyzed Soy Protein, Cynara Scolymus Leaf Extract, Polyquaternium-7, Hydrolyzed Yeast Protein, Palmitoyl Pentapeptide-4, Methylsilanol Tri-PEG-8 Glyceryl Cocoate, Methicone, CI 77891, CI 77492 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. Niacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging. And the best part? It's gentle and well-tolerated by most skin types, including sensitive and reactive skin. You might have heard of "niacin flush", or the reddening of skin that causes itchiness. Niacinamide has not been found to cause this. In very rare cases, some individuals may not be able to tolerate niacinamide at all or experience an allergic reaction to it. If you are experiencing flaking, irritation, and dryness with this ingredient, be sure to double check all your products as this ingredient can be found in all categories of skincare. When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration. When you apply niacinamide to your skin, your body converts it into nicotinamide adenine dinucleotide (NAD). NAD is an essential coenzyme that is already found in your cells as "fuel" and powers countless biological processes. In your skin, NAD helps repair cell damage, produce new healthy cells, support collagen production, strengthen the skin barrier, and fight environmental stressors (like UV and pollution). Our natural NAD levels start to decline with age, leading to slower skin repair, visible aging, and a weaker skin barrier. By providing your skin niacinamide, you're recharging your skin's NAD levels. This leads to stronger, healthier, and younger looking skin. Another name for vitamin B3 is nicotinamide. This vitamin is water-soluble and our bodies don't store it. We obtain Vitamin B3 from either food or skincare. Meat, fish, wheat, yeast, and leafy greens contain vitamin B3. The type of niacinamide used in skincare is synthetically created. Pentylene Glycol (1,2-pentanediol) is a multitasking little diol with three main roles in a formula: Research on alkanediols (the family pentylene glycol belongs to) show they work by disrupting microbial cell membranes. This disruption helps the primary preservative system in a product work more effectively at lower doses. On the safety side, the Cosmetic Ingredient Review Expert Panel has concluded this ingredient to be safe as used in current cosmetic practices + concentrations. Typical use levels in a formula run about 1-5%. 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