Boots Niacinamide Serum Versus Boots Niacinamide 10% + Zinc 1% Serum

Boots Niacinamide Serum Versus Boots Niacinamide 10% + Zinc 1% Serum Detailed comparison of Boots Niacinamide Serum versus Boots Niacinamide 10% + Zinc 1% Serum. This calming serum is formulated around Niacinamide and Dipotassium Glycyrrhizate to calm redness and balance excess oil. This oil-control serum is formulated around Niacinamide and Zinc PCA to balance excess oil and refine the look of pores. Water Glycerin Niacinamide PEG-12 Dimethicone Phenoxyethanol PPG-26-Buteth-26 Ammonium Acryloyldimethyltaurate/Vp Copolymer PEG-40 Hydrogenated Castor Oil Dipotassium Glycyrrhizate Chlorphenesin Xanthan Gum Aloe Barbadensis Leaf Juice Bisabolol Disodium EDTA Maltodextrin Potassium Sorbate Sodium Benzoate Water, Glycerin, Niacinamide, PEG-12 Dimethicone, Phenoxyethanol, PPG-26-Buteth-26, Ammonium Acryloyldimethyltaurate/Vp Copolymer, PEG-40 Hydrogenated Castor Oil, Dipotassium Glycyrrhizate, Chlorphenesin, Xanthan Gum, Aloe Barbadensis Leaf Juice, Bisabolol, Disodium EDTA, Maltodextrin, Potassium Sorbate, Sodium Benzoate Dipropylene Glycol Zinc PCA Ethoxydiglycol Acacia Senegal Gum Pentylene Glycol Ethylhexylglycerin Citric Acid Water, Niacinamide, Dipropylene Glycol, Zinc PCA, Ethoxydiglycol, Acacia Senegal Gum, Phenoxyethanol, Xanthan Gum, Pentylene Glycol, PPG-26-Buteth-26, PEG-40 Hydrogenated Castor Oil, Ethylhexylglycerin, Chlorphenesin, Citric Acid 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. Chlorphenesin is a synthetic preservative. It helps protect a product against bacteria in order to extend shelf life. In most cases, Chlorphenesin is paired with other preservatives such as phenoxyethanol and caprylyl glycol. Chlorphenesin is a biocide. This means it is able to help fight the microorganisms on our skin. It is also able to fight odor-releasing bacteria. Chlorphenesin is soluble in both water and glycerin. Studies show Chlorphenesin is easily absorbed by our skin. You should speak with a skincare professional if you have concerns about using Chlorphenesin. 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. PEG-40 Hydrogenated Castor Oil is an emulsifier derived from castor oil. As an emulsifying agent, it helps other ingredients like fragrances and fat-soluble vitamins dissolve cohesively. Due to its large molecule size, it doesn't penetrate beyond the skin's surface. This ingredient has a solid regulatory track record; the CIR Expert Panel first concluded it was safe