La Roche-Posay Uvidea Anthelios Tone-Up Rosy SPF50+ Versus The Ordinary Niacinamide 10% + Zinc 1%

La Roche-Posay Uvidea Anthelios Tone-Up Rosy SPF50+ Versus The Ordinary Niacinamide 10% + Zinc 1% Detailed comparison of La Roche-Posay Uvidea Anthelios Tone-Up Rosy SPF50+ versus The Ordinary Niacinamide 10% + Zinc 1%. This hybrid sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50. This oil-control serum is formulated around Niacinamide and Zinc PCA to balance excess oil and refine the look of pores. Water Ethylhexyl Methoxycinnamate Squalene Titanium Dioxide Glycerin Drometrizole Trisiloxane Terephthalylidene Dicamphor Sulfonic Acid Propylene Glycol Alcohol Denat. Triethanolamine Dipropylene Glycol Mica Stearic Acid Potassium Cetyl Phosphate Tocopherol Nylon-12 Acrylamide/Sodium Acryloyldimethyltaurate Copolymer Aluminum Hydroxide CI 77120 BHT Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine Butylene Glycol Butyrospermum Parkii Seedcake Extract Caprylyl Glycol Carbomer Cetyl Alcohol CI 77491 CI 77492 Iron Oxides CI 77891 Diethylamino Hydroxybenzoyl Hexyl Benzoate Ethylhexyl Triazone Glyceryl Stearate Isohexadecane Myristic Acid Paeonia Suffruticosa Root Extract Palmitic Acid PEG-100 Stearate Phenoxyethanol Polysorbate 80 Potassium Sorbate Sodium Chloride Sodium Cocoyl Sarcosinate Sorbitan Oleate Thermus Thermophillus Ferment Trisodium Ethylenediamine Disuccinate Tromethamine Xanthan Gum Water, Ethylhexyl Methoxycinnamate, Squalene, Titanium Dioxide, Glycerin, Drometrizole Trisiloxane, Terephthalylidene Dicamphor Sulfonic Acid, Propylene Glycol, Alcohol Denat., Triethanolamine, Dipropylene Glycol, Mica, Stearic Acid, Potassium Cetyl Phosphate, Tocopherol, Nylon-12, Acrylamide/Sodium Acryloyldimethyltaurate Copolymer, Aluminum Hydroxide, CI 77120, BHT, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Butylene Glycol, Butyrospermum Parkii Seedcake Extract, Caprylyl Glycol, Carbomer, Cetyl Alcohol, CI 77491, CI 77492, Iron Oxides, CI 77891, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Ethylhexyl Triazone, Glyceryl Stearate, Isohexadecane, Myristic Acid, Paeonia Suffruticosa Root Extract, Palmitic Acid, PEG-100 Stearate, Phenoxyethanol, Polysorbate 80, Potassium Sorbate, Sodium Chloride, Sodium Cocoyl Sarcosinate, Sorbitan Oleate, Thermus Thermophillus Ferment, Trisodium Ethylenediamine Disuccinate, Tromethamine, Xanthan Gum Niacinamide 10% Pentylene Glycol Zinc PCA 1% Dimethyl Isosorbide Tamarindus Indica Seed Gum Isoceteth-20 Ethoxydiglycol Chlorphenesin Water, Niacinamide 10%, Pentylene Glycol, Zinc PCA 1%, Dimethyl Isosorbide, Tamarindus Indica Seed Gum, Xanthan Gum, Isoceteth-20, Ethoxydiglycol, Phenoxyethanol, Chlorphenesin 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. 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 microbe needs to make energy so it can no longer survive. Another perk of this ingredient is that it stays functional across a wide pH range (3-10). You'll often see it paired with boosters like Ethylhexylglycerin; one study showed that a 1:9 ratio of Ethylhexylglycerin to Phenoxyethanol damages bacterial membranes as effectively as doubling the Phenoxyethanol concentration on its own. Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU. Safety-wise, the fear mongering does not hold up to the evidence. The EU's Scientific Committee on Consumer Safety and FDA consider it safe as a preservative at up to 1%, including for children of all ages. Adverse systemic effects only showed up in animal studies at exposures roughly 200x higher than what people get from cosmetics. And despite its very widespread use, this ingredient is a rare sensitizer and allergic reactions are uncommon. 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! Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny. On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together. Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.