First Aid Beauty Ultra Repair Oil-Control Moisturizer Versus Q + A Zinc PCA Daily Moisturiser

First Aid Beauty Ultra Repair Oil-Control Moisturizer Versus Q + A Zinc PCA Daily Moisturiser Detailed comparison of First Aid Beauty Ultra Repair Oil-Control Moisturizer versus Q + A Zinc PCA Daily Moisturiser. This oil-control moisturizer is formulated around Niacinamide and Avena Sativa Kernel Extract to balance excess oil and strengthen the skin barrier. This oil-control moisturizer is formulated around Aloe Barbadensis Leaf Juice and Zinc PCA to balance excess oil and refine the look of pores. Water Dimethicone Propanediol Butylene Glycol Niacinamide Nylon-12 Acrylates Crosspolymer Sodium Hyaluronate Enantia Chlorantha Bark Extract Avena Sativa Kernel Extract Camellia Sinensis Leaf Extract Chrysanthemum Parthenium Extract Glycerin Oleanolic Acid Sorbitan Isostearate Caprylyl Glycol Glyceryl Stearate Citrate Hydrogenated Polydecene 2-Hydroxyethyl Acrylate 1,2-Hexanediol Lecithin Polysilicone-11 Polysorbate 60 Sodium Caprylate Sodium Acrylates Copolymer Laureth-8 Citric Acid Phenoxyethanol Potassium Sorbate Sodium Benzoate Water, Dimethicone, Propanediol, Butylene Glycol, Niacinamide, Nylon-12, Acrylates Crosspolymer, Sodium Hyaluronate, Enantia Chlorantha Bark Extract, Avena Sativa Kernel Extract, Camellia Sinensis Leaf Extract, Chrysanthemum Parthenium Extract, Glycerin, Oleanolic Acid, Sorbitan Isostearate, Caprylyl Glycol, Glyceryl Stearate Citrate, Hydrogenated Polydecene, 2-Hydroxyethyl Acrylate, 1,2-Hexanediol, Lecithin, Polysilicone-11, Polysorbate 60, Sodium Caprylate, Sodium Acrylates Copolymer, Laureth-8, Citric Acid, Phenoxyethanol, Potassium Sorbate, Sodium Benzoate Helianthus Annuus Seed Oil Cetearyl Alcohol Glyceryl Stearate Caprylic/Capric Triglyceride Aloe Barbadensis Leaf Juice Vitis Vinifera Seed Oil Zinc PCA Eleutherococcus Senticosus Root Extract Sucrose Stearate Sodium Stearoyl Glutamate Simmondsia Chinensis Seed Oil Xanthan Gum Coco-Glucoside Lonicera Caprifolium Flower Extract Lonicera Japonica Flower Extract Coconut Alcohol Tocopherol Dehydroacetic Acid Benzyl Alcohol Water, Helianthus Annuus Seed Oil, Cetearyl Alcohol, Glyceryl Stearate, Caprylic/Capric Triglyceride, Glycerin, Aloe Barbadensis Leaf Juice, Vitis Vinifera Seed Oil, Zinc PCA, Eleutherococcus Senticosus Root Extract, Niacinamide, Sodium Hyaluronate, Sucrose Stearate, Sodium Stearoyl Glutamate, Simmondsia Chinensis Seed Oil, Xanthan Gum, Coco-Glucoside, Lonicera Caprifolium Flower Extract, Lonicera Japonica Flower Extract, Coconut Alcohol, Tocopherol, Citric Acid, Dehydroacetic Acid, Benzyl Alcohol, Sodium Benzoate These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Citric Acid is an alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes. Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath. However, this exfoliating effect only happens at high concentrations (20%) which can be hard to find in cosmetic products. Due to this, citric acid is usually included in small amounts as a pH adjuster. This helps keep products slightly more acidic and compatible with skin's natural pH. In skincare formulas, citric acid can: While it can provide some skin benefits, research shows lactic acid and glycolic acid are generally more effective and less irritating exfoliants. Most citric acid used in skincare today is made by fermenting sugars (usually from molasses). This synthetic version is identical to the natural citrus form but easier to stabilize and use in formulations. Rosacea skin has a lower threshold for acids generally, with 62.5% of rosacea subjects in one study reacting to lactic acid in a sting test. This is why we mark citric acid as a potential rosacea trigger. However, this ingredient shows up as a pH adjuster or chelator at roughly 0.1-1% in many products. These low levels are unlikely to be an issue for rosacea skin and becomes a potential trigger at exfoliating concentrations (20%). Because everybody's skin is unique, we recommend a patch test if you are unsure. Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum. Topically, glycerin does several things at once: Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3. Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin. This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products. Just know very high concentrations (>40%) can feel tacky in low humidity. Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine. 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 nia