Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Allies of Skin Mandelic Pigmentation Corrector Night Serum Versus Dermalogica Biolumin C Serum

Allies of Skin Mandelic Pigmentation Corrector Night Serum Versus Dermalogica Biolumin C Serum Detailed comparison of Allies of Skin Mandelic Pigmentation Corrector Night Serum versus Dermalogica Biolumin C Serum. This brightening serum is formulated around Ma

This source-based comparison does not add ratings or recommend a winner.

Allies of Skin Mandelic Pigmentation Corrector Night Serum Versus Dermalogica Biolumin C Serum Detailed comparison of Allies of Skin Mandelic Pigmentation Corrector Night Serum versus Dermalogica Biolumin C Serum. This brightening serum is formulated around Mandelic Acid and Niacinamide to fade the look of dark spots and refine skin texture. This brightening serum is formulated around Lactic Acid and Palmitoyl Tripeptide-5 to brighten dull-looking skin and soften the look of wrinkles. Water Mandelic Acid Glycerin Butylene Glycol Niacinamide Polysorbate 20 Lactic Acid Rosa Canina Fruit Oil Calophyllum Inophyllum Seed Oil Salicylic Acid Superoxide Dismutase Bakuchiol Sodium Hyaluronate Rumex Occidentalis Extract Ascophyllum Nodosum Extract Nonapeptide-1 Palmitoyl Tripeptide-5 Acetyl Tetrapeptide-40 Pterocarpus Marsupium Bark Extract Glutamic Acid Phenyl T-Butylnitrone Resveratrol Dimethyl Ether Camellia Sinensis Leaf Extract Panthenol Tocopheryl Acetate Ascorbic Acid Tocopherol Caprylic/Capric Triglyceride Xanthan Gum Sclerotium Gum Ethylhexylglycerin Caprylyl Glycol Sorbitol Dextran Sodium Gluconate Disodium Succinate Acetyl Tributyl Citrate O-Cymen-5-Ol Sodium Hydroxide Phenoxyethanol Water, Mandelic Acid, Glycerin, Butylene Glycol, Niacinamide, Polysorbate 20, Lactic Acid, Rosa Canina Fruit Oil, Calophyllum Inophyllum Seed Oil, Salicylic Acid, Superoxide Dismutase, Bakuchiol, Sodium Hyaluronate, Rumex Occidentalis Extract, Ascophyllum Nodosum Extract, Nonapeptide-1, Palmitoyl Tripeptide-5, Acetyl Tetrapeptide-40, Pterocarpus Marsupium Bark Extract, Glutamic Acid, Phenyl T-Butylnitrone, Resveratrol Dimethyl Ether, Camellia Sinensis Leaf Extract, Panthenol, Tocopheryl Acetate, Ascorbic Acid, Tocopherol, Caprylic/Capric Triglyceride, Xanthan Gum, Sclerotium Gum, Ethylhexylglycerin, Caprylyl Glycol, Sorbitol, Dextran, Sodium Gluconate, Disodium Succinate, Acetyl Tributyl Citrate, O-Cymen-5-Ol, Sodium Hydroxide, Phenoxyethanol Ethoxydiglycol Salvia Hispanica Seed Extract Sodium PCA Sophora Japonica Flower Extract Ascorbyl Methylsilanol Pectinate Dipotassium Glycyrrhizate Aminopropyl Ascorbyl Phosphate Trehalose Polyacrylate-13 Propanediol Citrus Grandis Peel Oil Helianthus Annuus Seed Oil Polyisobutene Methylpropanediol Carrageenan Pentylene Glycol Glyceryl Polyacrylate Tetrasodium Glutamate Diacetate Limonene Water, Glycerin, Butylene Glycol, Ethoxydiglycol, Lactic Acid, Salvia Hispanica Seed Extract, Sodium PCA, Palmitoyl Tripeptide-5, Sophora Japonica Flower Extract, Ascorbyl Methylsilanol Pectinate, Sodium Hyaluronate, Tocopherol, Dipotassium Glycyrrhizate, Aminopropyl Ascorbyl Phosphate, Trehalose, Polyacrylate-13, Propanediol, Citrus Grandis Peel Oil, Helianthus Annuus Seed Oil, Polyisobutene, Methylpropanediol, Carrageenan, Pentylene Glycol, Glyceryl Polyacrylate, Caprylyl Glycol, Ethylhexylglycerin, Tetrasodium Glutamate Diacetate, Xanthan Gum, Polysorbate 20, Limonene, Sodium Hydroxide, Phenoxyethanol 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. Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created. Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin. Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on). 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. 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. Lactic Acid is another well-loved alpha hydroxy acid (AHA). It is gentler than glycolic acid but still highly effective. Its main role is to exfoliate the surface of the skin by loosening the “glue” that holds dead skin cells together. Shedding those old cells leads to smoother, softer, and more even-toned skin. Because lactic acid molecules are larger than glycolic acid, they don’t penetrate as deeply. This means they’re less likely to sting or irritate, making it a great choice for beginners or those with sensitive skin. Like glycolic acid, it can: Lactic acid also acts as a humectant (like hyaluronic acid). It can draw water into the skin to improve hydration and also plays a role in the skin's natural moisturizing factor (NMF) in the form of sodium la