The Derma Co 4% Ceramide Barrier Repair Moisturizer Versus Dermatica Nourishing Ceramide + Peptide Moisturizer

The Derma Co 4% Ceramide Barrier Repair Moisturizer Versus Dermatica Nourishing Ceramide + Peptide Moisturizer Detailed comparison of The Derma Co 4% Ceramide Barrier Repair Moisturizer versus Dermatica Nourishing Ceramide + Peptide Moisturizer. This barrier-repair moisturizer is formulated around Ceramide EOP and Ceramide NP to strengthen the skin barrier and hydrate skin. This barrier-repair moisturizer is formulated around Niacinamide and Ceramide NP to strengthen the skin barrier and soften the look of wrinkles. Water Ceramide EOP Ceramide Ns Ceramide NP Ceramide As Ceramide AP Caprylic/Capric Triglyceride Niacinamide Xylitol Glucose Anhydroxylitol Phoenix Dactylifera Seed Extract Sodium Acrylates Copolymer Lecithin Propylene Glycol Polyglycerin-3 Glyceryl Stearate Xylitylglucoside Dimethicone Phenoxyethanol Ethylhexylglycerin Shea Butter Glycerides Cetearyl Olivate Sorbitan Olivate Sodium Benzoate Stearic Acid Acrylates/C10-30 Alkyl Acrylate Crosspolymer Disodium EDTA Sodium Hydroxide Hyaluronic Acid Glycerin Ligustrum Lucidum Seed Extract Fucus Vesiculosus Extract Butylene Glycol 1,2-Hexanediol Tocopheryl Acetate Water, Ceramide EOP, Ceramide Ns, Ceramide NP, Ceramide As, Ceramide AP, Caprylic/Capric Triglyceride, Niacinamide, Xylitol, Glucose, Anhydroxylitol, Phoenix Dactylifera Seed Extract, Sodium Acrylates Copolymer, Lecithin, Propylene Glycol, Polyglycerin-3, Glyceryl Stearate, Xylitylglucoside, Dimethicone, Phenoxyethanol, Ethylhexylglycerin, Shea Butter Glycerides, Cetearyl Olivate, Sorbitan Olivate, Sodium Benzoate, Stearic Acid, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Disodium EDTA, Sodium Hydroxide, Hyaluronic Acid, Glycerin, Ligustrum Lucidum Seed Extract, Fucus Vesiculosus Extract, Butylene Glycol, 1,2-Hexanediol, Tocopheryl Acetate Cetearyl Alcohol Butyrospermum Parkii Butter C12-15 Alkyl Benzoate Vitis Vinifera Oil Panthenol Sorbitan Stearate Squalane Polyacrylate Crosspolymer-6 Sodium Lauroyl Lactylate Centella Asiatica Extract Sodium Hyaluronate Trisodium Ethylenediamine Disuccinate Citric Acid Carbomer Phytosphingosine Cholesterol Polysorbate 20 Xanthan Gum Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 Water, Cetearyl Alcohol, Glycerin, Butyrospermum Parkii Butter, C12-15 Alkyl Benzoate, Niacinamide, Vitis Vinifera Oil, Dimethicone, Panthenol, Sorbitan Stearate, Squalane, Tocopheryl Acetate, Phenoxyethanol, Butylene Glycol, Polyacrylate Crosspolymer-6, Sodium Lauroyl Lactylate, Centella Asiatica Extract, Ethylhexylglycerin, Sodium Hyaluronate, Trisodium Ethylenediamine Disuccinate, Citric Acid, Carbomer, Ceramide NP, Ceramide AP, Phytosphingosine, Cholesterol, Polysorbate 20, Xanthan Gum, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Ceramide EOP Be the first to review 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. Ceramide AP is is a skin-identical lipid that mimics what your skin already makes naturally. Ceramides help maintain epidermal integrity and barrier function. You'll often see this ingredient paired with other ceramides (like ceramide NP), cholesterol, or fatty acids because this combination best mimics the natural lipid mix your skin already has. The skin's ability to produce ceramides gets disrupted in skin conditions like eczema. This in turn weakens the skin barrier and applying ceramides topically has been shown to replenish what's been lost to restore barrier function. Most of the studies with Ceramide AP test it as part of a multi-ceramide complex; studies reinforce ceramide AP's role in rebalancing ceramides in skin and improving skin hydration. Ceramide EOP is formally known as Ceramide 1. It is naturally found in skin and part of the intercellular "mortar" holding everything together in your outermost layer. EOP stands for a linked Ester fatty acid, a linked Omega hydroxy fatty acid, and the Phytosphingosine base. What makes Ceramide EOP special is its ultra-long fatty acid chain; this unique structure allows it to bridge the lipid layers in your skin barrier to prevent water loss (something no other ceramide can do). Low levels of Ceramide EOP have been found in people with eczema and psoriasis. Using it together with other ceramides, cholesterol, and linoleic acid have been shown to meaningfully improve hydration and reduce water loss. In one clinical study, a regimen using Ceramide EOP, NP, and AP led to significant symptom improvements in patients with eczema, psoriasis, and dry skin in just 4 weeks. You'll usually see concentrations between 0.1-0.5% in formulations. Overall, this is a well-tolerated and safe ingredient for cosmetic use. 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 impro