Peptide Skincare & BeautySkin science and ingredient guides

Product and ingredient reference

First Aid Beauty Brightening Micro Powder Exfoliant

First Aid Beauty Brightening Micro Powder Exfoliant Ingredients in First Aid Beauty Brightening Micro Powder Exfoliant explained: benefits, concerns, and detailed analysis of 22 ingredients including Sodium Bicarbonate, Maltodextrin, and Zea Mays Starch A exfo

First Aid Beauty Brightening Micro Powder Exfoliant Ingredients in First Aid Beauty Brightening Micro Powder Exfoliant explained: benefits, concerns, and detailed analysis of 22 ingredients including Sodium Bicarbonate, Maltodextrin, and Zea Mays Starch A exfoliator with 22 ingredients, including vitamin C, AHA, and exfoliants. This brightening exfoliator is formulated around Citric Acid and Ascorbic Acid to brighten dull-looking skin and refine skin texture. Worth noting Contains Citric Acid, an exfoliating acid best introduced gradually. We independently verify ingredients, backed by peer-reviewed research. Suggest an update. Sodium Bicarbonate Maltodextrin Zea Mays Starch Sodium Cocoyl Isethionate Sodium Myristoyl Glutamate CI 77220 Vaccinium Macrocarpon Fruit Powder Citric Acid Tapioca Starch Tricalcium Phosphate Silica Ascorbic Acid Jojoba Esters Phenoxyethanol Butylene Glycol Lactobacillus/Punica Granatum Fruit Ferment Extract Caprylyl Glycol Sorbic Acid Leuconostoc/Radish Root Ferment Filtrate Triethoxycaprylylsilane CI 77491 CI 77499 Sodium Bicarbonate, Maltodextrin, Zea Mays Starch, Sodium Cocoyl Isethionate, Sodium Myristoyl Glutamate, CI 77220, Vaccinium Macrocarpon Fruit Powder, Citric Acid, Tapioca Starch, Tricalcium Phosphate, Silica, Ascorbic Acid, Jojoba Esters, Phenoxyethanol, Butylene Glycol, Lactobacillus/Punica Granatum Fruit Ferment Extract, Caprylyl Glycol, Sorbic Acid, Leuconostoc/Radish Root Ferment Filtrate, Triethoxycaprylylsilane, CI 77491, CI 77499 Sodium Bicarbonate has a more famous name: Baking soda. In cosmetics, it is used to adjust the acidity. Due to its white crystalline solid form, it can also be an abrasive (exfoliator). This ingredient is water-soluble. Maltodextrin is a plant-derived carbohydrate made by breaking down starch (usually from corn, potato, or rice). In cosmetic formulas, it's a multitasking absorbent, emulsion stabilizer, and skin conditioner. This ingredient is mostly used to stabilize emulsions and improve the powdery, non-greasy feel of products (like dry shampoos). Safety-wise, this ingredient is pretty solid; it's even recognized as a food additive. Both animal and clinical studies found no adverse effects at the levels used in cosmetics. Industry data shows this ingredient is used up to 45.7% in spray products and up to 33% in powder products. Zea Mays Starch is starch made from corn. You might know this as cornstarch . It is used to thicken a product. It can replace talc as an absorbent. The pH of cornstarch is 5.92. Cornstarch is a common food ingredient used to thicken soups or to make corn syrup. Sodium cocoyl isethionate is a natural ingredient from coconut oil. It is an ultra gentle cleanser that gives a nice foam without drying the skin or impacting the skin barrier. The amount of foam created depends on the amount of sodium cocoyl isethionate used in the product. This ingredient also helps improve the spreadability of a product. This ingredient hasn’t been shown in studies to feed fungal acne yeast. We don't have a description for Sodium Myristoyl Glutamate yet. We don't have a description for CI 77220 yet. Vaccinium Macrocarpon Fruit Powder is created from cranberries. This species of cranberry is native to Eastern Canada. As an antioxidant, cranberry powder may help reduce the signs of aging. 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 ingr No written reviews yet. Be the first to review this product. Search reviews by skin type, ingredient, or keyword. First Aid Beauty is a American brand We're dedicated to providing you with the most up-to-date and science-backed ingredient info out there. The data we've presented on this page has been verified by a member of the SkinSort Team. · Updated April 17, 2026 • Added by SSBB

Open original product source