Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Medik8 Crystal Retinal Ceramide Eye Versus Beauty of Joseon Revive Eye Serum : Ginseng + Retinal

Medik8 Crystal Retinal Ceramide Eye Versus Beauty of Joseon Revive Eye Serum : Ginseng + Retinal Detailed comparison of Medik8 Crystal Retinal Ceramide Eye 6 versus Beauty of Joseon Revive Eye Serum : Ginseng + Retinal. This anti-aging eye moisturizer is formu

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

Medik8 Crystal Retinal Ceramide Eye Versus Beauty of Joseon Revive Eye Serum : Ginseng + Retinal Detailed comparison of Medik8 Crystal Retinal Ceramide Eye 6 versus Beauty of Joseon Revive Eye Serum : Ginseng + Retinal. This anti-aging eye moisturizer is formulated around Retinal and Ceramide NP to soften the look of wrinkles and strengthen the skin barrier. This anti-aging eye moisturizer is formulated around Panax Ginseng Root Extract and Niacinamide to soften the look of wrinkles and refine skin texture. Water Caprylic/Capric Triglyceride Butyrospermum Parkii Butter Propanediol Arachidyl Alcohol Cetearyl Isononanoate Glycerin Isododecane Squalane Ethylhexyl Palmitate Behenyl Alcohol Cetearyl Alcohol Glyceryl Stearate Microcrystalline Cellulose PPG-12/Smdi Copolymer Tocopheryl Acetate Phytosterols Phenoxyethanol Arachidyl Glucoside Cyclodextrin Dimethicone Sodium Acrylates Copolymer Tocopherol Linoleic Acid Ceramide NP Bisabolol Hydroxyacetophenone Pandanus Conoideus Fruit Oil Sodium Stearoyl Glutamate Helianthus Annuus Seed Oil Lecithin Cellulose Sodium Hyaluronate Retinal Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate Lonicera Japonica Flower Extract Daucus Carota Sativa Seed Oil Lonicera Caprifolium Flower Extract Sodium Polyaspartate Xanthan Gum Disodium EDTA Ethylhexylglycerin BHT Rubus Chamaemorus Seed Oil Pentylene Glycol Sodium Hydroxide Trihydroxystearin Water, Caprylic/Capric Triglyceride, Butyrospermum Parkii Butter, Propanediol, Arachidyl Alcohol, Cetearyl Isononanoate, Glycerin, Isododecane, Squalane, Ethylhexyl Palmitate, Behenyl Alcohol, Cetearyl Alcohol, Glyceryl Stearate, Microcrystalline Cellulose, PPG-12/Smdi Copolymer, Tocopheryl Acetate, Phytosterols, Phenoxyethanol, Arachidyl Glucoside, Cyclodextrin, Dimethicone, Sodium Acrylates Copolymer, Tocopherol, Linoleic Acid, Ceramide NP, Bisabolol, Hydroxyacetophenone, Pandanus Conoideus Fruit Oil, Sodium Stearoyl Glutamate, Helianthus Annuus Seed Oil, Lecithin, Cellulose, Sodium Hyaluronate, Retinal, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Lonicera Japonica Flower Extract, Daucus Carota Sativa Seed Oil, Lonicera Caprifolium Flower Extract, Sodium Polyaspartate, Xanthan Gum, Disodium EDTA, Ethylhexylglycerin, BHT, Rubus Chamaemorus Seed Oil, Pentylene Glycol, Sodium Hydroxide, Trihydroxystearin Panax Ginseng Root Extract Dipropylene Glycol 1,2-Hexanediol Pentaerythrityl Tetraethylhexanoate Niacinamide Butylene Glycol Dicaprylate/Dicaprate Sorbitan Olivate Cetearyl Olivate Butylene Glycol Hydrogenated Lecithin Tromethamine Carbomer Macadamia Ternifolia Seed Oil Adenosine Theobroma Cacao Extract Dextrin Cholesterol Polyglyceryl-10 Oleate Brassica Campestris Sterols Phytosteryl/Behenyl/Octyldodecyl Lauroyl Glutamate Silica Aluminum/Magnesium Hydroxide Stearate Potassium Cetyl Phosphate Palmitoyl Tripeptide-5 Water, Panax Ginseng Root Extract, Glycerin, Dipropylene Glycol, Caprylic/Capric Triglyceride, 1,2-Hexanediol, Pentaerythrityl Tetraethylhexanoate, Niacinamide, Butylene Glycol Dicaprylate/Dicaprate, Cetearyl Alcohol, Sorbitan Olivate, Cetearyl Olivate, Butylene Glycol, Hydrogenated Lecithin, Tromethamine, Carbomer, Glyceryl Stearate, Macadamia Ternifolia Seed Oil, Adenosine, Theobroma Cacao Extract, Dextrin, Cholesterol, Polyglyceryl-10 Oleate, Retinal, Brassica Campestris Sterols, Phytosteryl/Behenyl/Octyldodecyl Lauroyl Glutamate, Silica, Sodium Hyaluronate, Tocopherol, Aluminum/Magnesium Hydroxide Stearate, Potassium Cetyl Phosphate, Pentaerythrityl Tetra These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 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 ingredient is that it is very stable, resistant to oxidation, and unlikely to go rancid. In practice, that translates to a long shelf life and a consistently elegant skin feel. While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this. Just patch test if you have concerns. Fractionated coconut oil and MCT Oil are both listed as Caprylic/Capric Triglyceride according to INCI. This is because INCI names are based on the ingredient’s final chemical composition and not its marketing name or source. This ingredient is treated as the gold standard fungal acne safe oil. Even though it is coconut derived, the problematic lauric acid is stripped out. This leaves just caprylic (C8) and capric (C10) acid. These chain lengths actually trend antifungal; a 2020 study found caprylic acid was enough to disrupt Malassezia furfur cell membrane, with a caprylic acid derivative damaging membrane structures at concentrations as low as 0.2%. Ceramide NP (formerly known as Ceramide 3) is one of the skin's naturally occurring lipids. Since ceramides are the major lipid components of the skin, they are crucial for maintaining skin barrier and hydration. Ceramide NP most closely mirrors the dominant kind in human skin amongst ceramide subtypes. This ceramide works by slotting into gaps within the stratum corneum's lipid matrix to limit trans-epidermal water loss (TEWL) and shield the skin against external irritants. A study with 312 patients found that using a ceramide-containing routine for 4 weeks reduced the severity of atopic dermatitis by over 61%. Another clinical study in subjects aged 60 and older found that a ceramide body wash and moisturizer improved skin dryness and itchy skin in 15 days. Overall, ceramides are considered non-irritating and safety tests have found little to no observable adverse effects from using this ingredient. Ceramide NP is usually sourced from plants (like soybean or rice bran), or produced synthetically. Cetearyl alcohol is a waxy mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is an emollient and emulsifier. Despite having "alcohol" in its name, it has nothing to do with drying solvent alcohols; the FDA also allows "alcohol-free" products to contain fatty alcohols like this ingredient. It plays several roles in a formula: Typical use levels for this ingredient sit around 1-10% and the Cosmetic Ingredient Review Expert Panel has affirmed safety at concentrations up to 25% in leave-on products. Multiple assessments have found it