Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

First Aid Beauty Skin Lab Retinol Eye Cream with Triple Hyalurionic Acid Versus Peter Thomas Roth Mega-Rich Intensive Anti-Aging Eye Crème

First Aid Beauty Skin Lab Retinol Eye Cream with Triple Hyalurionic Acid Versus Peter Thomas Roth Mega-Rich Intensive Anti-Aging Eye Crème Detailed comparison of First Aid Beauty Skin Lab Retinol Eye Cream with Triple Hyalurionic Acid versus Peter Thomas Roth

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

First Aid Beauty Skin Lab Retinol Eye Cream with Triple Hyalurionic Acid Versus Peter Thomas Roth Mega-Rich Intensive Anti-Aging Eye Crème Detailed comparison of First Aid Beauty Skin Lab Retinol Eye Cream with Triple Hyalurionic Acid versus Peter Thomas Roth Mega-Rich Intensive Anti-Aging Eye Crème. This anti-aging eye moisturizer is formulated around Magnesium Ascorbyl Phosphate and Retinol to soften the look of wrinkles. This anti-aging eye moisturizer is formulated around Palmitoyl Tripeptide-3 and Palmitoyl Tetrapeptide-7 to soften the look of wrinkles and hydrate skin. Water Caprylic/Capric Triglyceride Polymethyl Methacrylate Glycerin Squalane Glyceryl Stearate Butylene Glycol Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer Polysorbate 20 Glyceryl Stearate Citrate Butyrospermum Parkii Butter Magnesium Ascorbyl Phosphate Retinol Caffeine Ceramide Ng Palmitoyl Tripeptide-1 Tocopherol Allantoin Sodium Hyaluronate Atelocollagen Avena Sativa Kernel Extract Sodium Chondroitin Sulfate Hydroxypropyl Cyclodextrin Aloe Barbadensis Leaf Juice Powder Linoleic Acid Phytosteryl Canola Glycerides Palmitic Acid Oleic Acid Stearic Acid Triolein Cholesterol Sodium Acrylates Copolymer Hydrogenated Lecithin Lecithin Sodium Polyacrylate Polysilicone-11 Xanthan Gum Caprylyl Glycol Mica Ethylhexylglycerin Polyglyceryl-3 Stearate Hydrogenated Poly(C6-12 Olefin) Stearyl Alcohol Cetyl Alcohol Polyethylene Ethylene/Propylene/Styrene Copolymer Butylene/Ethylene/Styrene Copolymer Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate Steareth-30 Dipropylene Glycol Phenoxyethanol Chlorphenesin Tin Oxide Citric Acid CI 77891 Water, Caprylic/Capric Triglyceride, Polymethyl Methacrylate, Glycerin, Squalane, Glyceryl Stearate, Butylene Glycol, Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer, Polysorbate 20, Glyceryl Stearate Citrate, Butyrospermum Parkii Butter, Magnesium Ascorbyl Phosphate, Retinol, Caffeine, Ceramide Ng, Palmitoyl Tripeptide-1, Tocopherol, Allantoin, Sodium Hyaluronate, Atelocollagen, Avena Sativa Kernel Extract, Sodium Chondroitin Sulfate, Hydroxypropyl Cyclodextrin, Aloe Barbadensis Leaf Juice Powder, Linoleic Acid, Phytosteryl Canola Glycerides, Palmitic Acid, Oleic Acid, Stearic Acid, Triolein, Cholesterol, Sodium Acrylates Copolymer, Hydrogenated Lecithin, Lecithin, Sodium Polyacrylate, Polysilicone-11, Xanthan Gum, Caprylyl Glycol, Mica, Ethylhexylglycerin, Polyglyceryl-3 Stearate, Hydrogenated Poly(C6-12 Olefin), Stearyl Alcohol, Cetyl Alcohol, Polyethylene, Ethylene/Propylene/Styrene Copolymer, Butylene/Ethylene/Styrene Copolymer, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Steareth-30, Dipropylene Glycol, Phenoxyethanol, Chlorphenesin, Tin Oxide, Citric Acid, CI 77891 Palmitoyl Tripeptide-3 Propylene Glycol Stearate Beeswax PEG-40 Hydrogenated Castor Oil Carbomer Palmitoyl Oligopeptide Palmitoyl Tetrapeptide-7 Retinyl Palmitate Tocopheryl Acetate Ascorbic Acid Ceramide NP Aloe Barbadensis Leaf Juice Panthenol Hydrolyzed Elastin Soluble Collagen Superoxide Dismutase Wheat Amino Acids Quaternium-15 Disodium EDTA Steapyrium Chloride Triethanolamine Sodium PCA Dimethicone Propylene Glycol Diazolidinyl Urea Methylparaben Propylparaben Water, Glyceryl Stearate, Glycerin, Palmitoyl Tripeptide-3, Caprylic/Capric Triglyceride, Cetyl Alcohol, Propylene Glycol Stearate, Beeswax, PEG-40 Hydrogenated Castor Oil, Butylene Glycol, Carbomer, Polysorbate 20, Palmitoyl Oligopeptide, Palmitoyl Tetrapeptide-7, Retinyl Palmitate, Tocopheryl Acetate, Ascorbic Acid, Ceramide NP, Aloe Barbadensis Leaf Juice, Pan These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Allantoin is a soothing ingredient known for its protective and moisturizing properties; it's basically a quiet workhorse ingredient you can find in a huge range of cosmetics. Though it can be derived from the comfrey plant, allantoin is produced synthetically for cosmetic products to ensure purity. Research shows it can encourage your skin cells to turn over and renew by stimulating keratinocyte and fibroblast proliferation. It also has mild keratolytic properties to help loosen and shed dead skin cells without being harsh. Studies also suggest allantoin can help calm inflammation by dialing down some of the chemical signals your skin sends out when it is irritated. This ingredient is typically used in the 0.1-0.5% range, and the FDA recognizes it as a skin protectant in OTC products up to 2%. Overall, allantoin is a wonderful addition to most routines; it is stable across a wide pH range (~4-8), works well with other ingredients, and is considered non-sensitizing/non-irritating. Fun fact: Allantoin is naturally occurring in comfrey root, beets, chamomile, and wheat sprouts. Our bodies even produce it as a byproduct of uric acid metabolism. 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. This ingredient is also known as shea butter. It is a plant-derived extract from the nuts of the Africa shea tree and one of the most well-studied emollients. Because it has a high concentration of fatty acids (primarily oleic, stearic, and linoleic) it is able to form a protective barrier on the skin's surface. This helps seal in moisture and prevents transepidermal water loss (TEWL). In vitro research found an increase in skin hydration by 58% and a decrease in TEWL by 37.8% after 24 hours of applying this ingredient (pretty impressive for a single ingredient!). Besides hydration, shea butter also contains triterpenes that have anti-inflammatory potential. In particule, lupeol cinnamate has shown the highest anti-inflammatory activity in vivo. Shea butter also contains vitamins A and E which may contribute to antioxidant activity. While Shea Butter has an SPF rating of about 3-4, it is not a sunscreen replacement. This ingredient may not be fungal acne safe because its fatty acids fall within the C11-C24 range that the Malassezia yeast can metabolize. Caprylic/Capric Triglyceride (aka MCT Oil) is a lightweight emollient, solvent, and texture enhancer. It is considered a skin-softener by helping to prevent moisture loss. Though it behaves like an oil, it is not technically one due to its chemical composition. One perk of this