Paula's Choice Probiotic Nutrient Moisturizer Versus Paula's Choice Moisture Boost Daily Restoring Complex SPF 30

Paula's Choice Probiotic Nutrient Moisturizer Versus Paula's Choice Moisture Boost Daily Restoring Complex SPF 30 Detailed comparison of Paula's Choice Probiotic Nutrient Moisturizer versus Paula's Choice Moisture Boost Daily Restoring Complex SPF 30. This barrier-repair moisturizer is formulated around Lactobacillus Ferment and Bifida Ferment Lysate to strengthen the skin barrier and hydrate skin. This brightening moisturizer is formulated around Sodium Ascorbyl Phosphate and Retinyl Palmitate to brighten dull-looking skin and hydrate skin. Water Isoamyl Laurate Glycerin Butylene Glycol Sodium Polyacrylate Starch Cetyl Alcohol Lauroyl Lysine Lactobacillus/Rye Flour Ferment Lactobacillus Ferment Bifida Ferment Lysate Glucomannan Saccharomyces Lysate Leuconostoc/Radish Root Ferment Filtrate Glycine Soja Seed Extract Camellia Sinensis Leaf Extract Tetrahexyldecyl Ascorbate Acetyl Hexapeptide-1 Palmitoyl Dipeptide-10 Ceramide Ng Orbignya Oleifera Seed Oil Palmitoyl Proline Glycine Serine Threonine Alanine Valine Arginine Proline Lysine Hcl Rubus Idaeus Fruit Extract Niacinamide Adenosine Lecithin Phytic Acid Yeast Extract Faex Tocopherol Sodium PCA Sodium Lactate PCA Magnesium Palmitoyl Glutamate Sodium Palmitoyl Sarcosinate Isopropyl Palmitate Glutamic Acid Betaine Glyceryl Stearate Hydroxyacetophenone Sodium Acrylates Copolymer Ceteth-20 Steareth-20 Polysorbate 20 PEG-75 Stearate Caprylyl Glycol Propylene Glycol 1,2-Hexanediol Phenoxyethanol Ethylhexylglycerin Water, Isoamyl Laurate, Glycerin, Butylene Glycol, Sodium Polyacrylate Starch, Cetyl Alcohol, Lauroyl Lysine, Lactobacillus/Rye Flour Ferment, Lactobacillus Ferment, Bifida Ferment Lysate, Glucomannan, Saccharomyces Lysate, Leuconostoc/Radish Root Ferment Filtrate, Glycine Soja Seed Extract, Camellia Sinensis Leaf Extract, Tetrahexyldecyl Ascorbate, Acetyl Hexapeptide-1, Palmitoyl Dipeptide-10, Ceramide Ng, Orbignya Oleifera Seed Oil, Palmitoyl Proline, Glycine, Serine, Threonine, Alanine, Valine, Arginine, Proline, Lysine Hcl, Rubus Idaeus Fruit Extract, Niacinamide, Adenosine, Lecithin, Phytic Acid, Yeast Extract, Faex, Tocopherol, Sodium PCA, Sodium Lactate, PCA, Magnesium Palmitoyl Glutamate, Sodium Palmitoyl Sarcosinate, Isopropyl Palmitate, Glutamic Acid, Betaine, Glyceryl Stearate, Hydroxyacetophenone, Sodium Acrylates Copolymer, Ceteth-20, Steareth-20, Polysorbate 20, PEG-75 Stearate, Caprylyl Glycol, Propylene Glycol, 1,2-Hexanediol, Phenoxyethanol, Ethylhexylglycerin Butyl Methoxydibenzoylmethane Homosalate Ethylhexyl Salicylate Octocrylene Benzophenone-3 C12-15 Alkyl Benzoate Vp/Eicosene Copolymer Sodium Cetearyl Sulfate Cetearyl Alcohol Dimethicone Methyl Glucose Sesquistearate Sodium Ascorbyl Phosphate Retinyl Palmitate Tocopheryl Acetate Picea Abies Wood Extract Aloe Barbadensis Leaf Juice Titanium Dioxide Bentonite Acrylates/C10-30 Alkyl Acrylate Crosspolymer Sodium Polyacrylate Disodium EDTA Sodium Hydroxide Chlorphenesin Butyl Methoxydibenzoylmethane, Homosalate, Ethylhexyl Salicylate, Octocrylene, Benzophenone-3, Water, C12-15 Alkyl Benzoate, Butylene Glycol, Vp/Eicosene Copolymer, Sodium Cetearyl Sulfate, Cetearyl Alcohol, Dimethicone, Glyceryl Stearate, Methyl Glucose Sesquistearate, Sodium Ascorbyl Phosphate, Retinyl Palmitate, Tocopheryl Acetate, Tocopherol, Picea Abies Wood Extract, Aloe Barbadensis Leaf Juice, Titanium Dioxide, Bentonite, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Ethylhexylglycerin, Sodium Polyacrylate, Disodium EDTA, Sodium Hydroxide, 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. 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. Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that: The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure. Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations. Glyceryl Stearate is made by reacting glycerin with stearic acid (typically sourced from plant oils like palm or coconut). It's an emulsifier, emollient, and mild occlusive. Emulsifiers help ingredients like oil and water stay mixed so your formula stays nicely blended and uniform in texture. This ingredient is typically used in concentrations between 1-10%. Studies have found it to be non-sensitizing, non-phototoxic, and non-photoallergenic. A close cousin of this ingredient is Glyceryl Stearate SE ("self-emulsifying"). This just has a small amount of sodium or potassium stearate added so it can emulsify without a co-emulsifier. Since this ingredient is an ester of a C18 fatty acid, it may not be fungal acne safe. The Malassezia yeast can potentially metabolize within the C11-C24 range. Fun fact: The human body also creates Glyceryl Stearate naturally. 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 a