Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Pacifica Dreamy Youth Super Peptide Cream Versus Pacifica Vegan Collagen Overnight Recovery Cream

Pacifica Dreamy Youth Super Peptide Cream Versus Pacifica Vegan Collagen Overnight Recovery Cream Detailed comparison of Pacifica Dreamy Youth Super Peptide Cream versus Pacifica Vegan Collagen Overnight Recovery Cream. This anti-aging night moisturizer is for

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Pacifica Dreamy Youth Super Peptide Cream Versus Pacifica Vegan Collagen Overnight Recovery Cream Detailed comparison of Pacifica Dreamy Youth Super Peptide Cream versus Pacifica Vegan Collagen Overnight Recovery Cream. This anti-aging night moisturizer is formulated around Palmitoyl Tripeptide-5 and Dipeptide Diaminobutyroyl Benzylamide Diacetate to soften the look of wrinkles. This night moisturizer is formulated around Helianthus Annuus Seed Oil to hydrate skin. Water Helianthus Annuus Seed Oil Myristyl Myristate Isopropyl Myristate C12-15 Alkyl Benzoate Butyrospermum Parkii Butter Stearic Acid Glyceryl Stearate Citrate Glycerin Palmitoyl Tripeptide-5 Dipeptide Diaminobutyroyl Benzylamide Diacetate Propanediol Glyceryl Stearate Sodium Stearoyl Glutamate Cetyl Alcohol Stearyl Alcohol Betaine Arginine Sodium PCA Hibiscus Sabdariffa Flower Extract Iris Pallida Leaf Cell Extract Rosa Damascena Flower Water Pelargonium Graveolens Oil Dibutyl Lauroyl Glutamide Tocopheryl Acetate Xanthan Gum Phenoxyethanol Ethylhexylglycerin Water, Helianthus Annuus Seed Oil, Myristyl Myristate, Isopropyl Myristate, C12-15 Alkyl Benzoate, Butyrospermum Parkii Butter, Stearic Acid, Glyceryl Stearate Citrate, Glycerin, Palmitoyl Tripeptide-5, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Propanediol, Glyceryl Stearate, Sodium Stearoyl Glutamate, Cetyl Alcohol, Stearyl Alcohol, Betaine, Arginine, Sodium PCA, Hibiscus Sabdariffa Flower Extract, Iris Pallida Leaf Cell Extract, Rosa Damascena Flower Water, Pelargonium Graveolens Oil, Dibutyl Lauroyl Glutamide, Tocopheryl Acetate, Xanthan Gum, Phenoxyethanol, Ethylhexylglycerin Sr-Hydrozoan Polypeptide-1 Cetyl Esters Diheptyl Succinate Capryloyl Glycerin/Sebacic Acid Copolymer Magnesium Ascorbyl Phosphate Citrus Aurantium Dulcis Flower Extract Jasminum Officinale Extract Chamomilla Recutita Flower Extract Arnica Montana Extract Allantoin Dipotassium Glycyrrhizate Parfum Water, Helianthus Annuus Seed Oil, Glycerin, Sr-Hydrozoan Polypeptide-1, Cetyl Esters, Glyceryl Stearate, Cetyl Alcohol, Stearyl Alcohol, Stearic Acid, Tocopheryl Acetate, Diheptyl Succinate, Capryloyl Glycerin/Sebacic Acid Copolymer, Magnesium Ascorbyl Phosphate, Citrus Aurantium Dulcis Flower Extract, Jasminum Officinale Extract, Chamomilla Recutita Flower Extract, Arnica Montana Extract, Allantoin, Dipotassium Glycyrrhizate, Xanthan Gum, Phenoxyethanol, Ethylhexylglycerin, Parfum These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Cetyl Alcohol is a fatty alcohol. Fatty Alcohols are most often used as an emollient or to thicken a product. Its main roles are: Though it has "alcohol" in the name, it is not related to denatured alcohol or ethyl alcohol. The FDA allows products labeled "alcohol-free" to have fatty alcohols. This ingredient may not be fungal acne safe. It is a primary fatty alcohol with a chain length above 12 carbons. A study from 2019 show Malassezia can feed on fatty alcohols in this range, so it may trigger fungal acne in those prone to it. 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. Glyceryl Stearate is made by reacting glycerin with stearic acid (typically sourced from plant oils like palm or coconut). It's an emulsifier, emollient, and mild occlusive. Emulsifiers help ingredients like oil and water stay mixed so your formula stays nicely blended and uniform in texture. This ingredient is typically used in concentrations between 1-10%. Studies have found it to be non-sensitizing, non-phototoxic, and non-photoallergenic. A close cousin of this ingredient is Glyceryl Stearate SE ("self-emulsifying"). This just has a small amount of sodium or potassium stearate added so it can emulsify without a co-emulsifier. Since this ingredient is an ester of a C18 fatty acid, it may not be fungal acne safe. The Malassezia yeast can potentially metabolize within the C11-C24 range. Fun fact: The human body also creates Glyceryl Stearate naturally. Helianthus Annuus Seed Oil is a plant oil derived from the seeds of a sunflower. It