Product and ingredient reference
Earth Harbor Celestine Hydra-Plumping Peptide Serum
Earth Harbor Celestine Hydra-Plumping Peptide Serum Ingredients in Earth Harbor Celestine Hydra-Plumping Peptide Serum explained: benefits, concerns, and detailed analysis of 13 ingredients including Punica Granatum Fruit Juice, Aloe Barbadensis Leaf Juice, an
Earth Harbor Celestine Hydra-Plumping Peptide Serum Ingredients in Earth Harbor Celestine Hydra-Plumping Peptide Serum explained: benefits, concerns, and detailed analysis of 13 ingredients including Punica Granatum Fruit Juice, Aloe Barbadensis Leaf Juice, and Punica Granatum Seed Oil A highly rated serum with 13 ingredients, including niacinamide and hyaluronic acid. This hydrating serum is formulated around Aloe Barbadensis Leaf Juice and Sodium Hyaluronate to hydrate skin and calm redness. Worth noting Contains Lemongrass Oil, an EU-listed fragrance allergen. We independently verify ingredients, backed by peer-reviewed research. Suggest an update. Punica Granatum Fruit Juice Aloe Barbadensis Leaf Juice Punica Granatum Seed Oil Glycerin Alcohol Denat. Sodium Hyaluronate Hydrolyzed Caesalpinia Spinosa Gum Caesalpinia Spinosa Gum Niacinamide Laminaria Japonica Extract Lemongrass Oil Chrysanthemum Morifolium Flower Oil Xanthan Gum Punica Granatum Fruit Juice, Aloe Barbadensis Leaf Juice, Punica Granatum Seed Oil, Glycerin, Alcohol Denat., Sodium Hyaluronate, Hydrolyzed Caesalpinia Spinosa Gum, Caesalpinia Spinosa Gum, Niacinamide, Laminaria Japonica Extract, Lemongrass Oil, Chrysanthemum Morifolium Flower Oil, Xanthan Gum Punica Granatum Fruit Juice is also known as pomegranate juice. Pomegranates are rich in fatty acids, including an unsaturated fatty acid by the name of Punicic acid. Other components of pomegranates include Vitamin E, Vitamin C, and bioactive lipids such as phytosterols, phospholipids, and triterpenes. Aloe Barbadensis Leaf Juice is the filtered, stabilized liquid pressed from the inner gel of the aloe vera leaf. In cosmetics, it shows up as either soothing active or a water-replacement base. It is roughly 98-99% water and the last 1-2% is an interesting mix of polysaccharides, amino acids, vitamins, minerals, and enzymes. The polysaccharides do most of the work: they bind water at the skin surface for a light, non-greasy hydration boost. And one of the polysaccharides, glycomannan, is linked to fibroblast stimulation + collagen synthesis. This is also why aloe has such a long track record in wound and burn healing. This ingredient is also calming with anti-inflammatory and mild antimicrobial activity, making it a great pick for sensitive, irritated, or post-sun skin. Realistic expectations matter though; the solid evidence is mostly limited to hydration, soothing, and wound support. Deeper claims about anti-aging or sun protection are not well backed, and science reviews note it does not prevent radiation-induced skin injury. Because it plays well with almost everything, it's commonly used as a base alongside other actives like niacinamide or vitamin C. Typical usage concentrations range from 0.5% (where hydration benefits already show up) all the way to 90%+ (where it replaces water as the main base). The safety for this ingredient is well-establish as well. Overall, this is a great supporting ingredient for those who want a boost in hydration. Punica Granatum Seed Oil is created from the seeds of the pomegranate. Pomegranate seed oil helps hydrate the skin, is anti-inflammatory, and contains antioxidants. Pomegranates are rich in fatty acids, including an unsaturated fatty acid by the name of Punicic acid. Other components of pomegranates include Vitamin E, Vitamin C, and bioactive lipids such as phytosterols, phospholipids, and triterpenes. Punicic acid helps soothe inflammation. As an emollient, pomegranate oil creates a thin film on the skin. This film helps prevent moisture loss, keeping your skin hydrated. 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 acr Search reviews by skin type, ingredient, or keyword. Earth Harbor is a American brand We're dedicated to providing you with the most up-to-date and science-backed ingredient info out there. The data we've presented on this page has been verified by a member of the SkinSort Team. · Updated June 27, 2025 • Added by JulietMenon_368