Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Bellflower Watermelon Fresh Sunscreen SPF 50+ PA++++ Versus Beauty of Joseon Matte Sun Stick: Mugwort + Camelia SPF 50 PA++++

Bellflower Watermelon Fresh Sunscreen SPF 50+ PA++++ Versus Beauty of Joseon Matte Sun Stick: Mugwort + Camelia SPF 50 PA++++ Detailed comparison of Bellflower Watermelon Fresh Sunscreen SPF 50+ PA++++ versus Beauty of Joseon Matte Sun Stick: Mugwort + Camelia

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Bellflower Watermelon Fresh Sunscreen SPF 50+ PA++++ Versus Beauty of Joseon Matte Sun Stick: Mugwort + Camelia SPF 50 PA++++ Detailed comparison of Bellflower Watermelon Fresh Sunscreen SPF 50+ PA++++ versus Beauty of Joseon Matte Sun Stick: Mugwort + Camelia SPF 50 PA++++. This chemical sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50. Water Dibutyl Adipate Methylpropanediol Alcohol Denat. Terephthalylidene Dicamphor Sulfonic Acid 2.64% Glycerin Ethylhexyl Triazone 2% Niacinamide Polysilicone-15 2% Tromethamine Polyglyceryl-3 Distearate 1,2-Hexanediol Caprylyl Methicone Cetearyl Alcohol Diethylamino Hydroxybenzoyl Hexyl Benzoate 1% Dipropylene Glycol Polymethylsilsesquioxane Palmitic Acid Stearic Acid Citrullus Lanatus Fruit Extract Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine 0.5% Glyceryl Stearate Potassium Cetyl Phosphate Polyether-1 Carbomer Ammonium Acryloyldimethyltaurate/Vp Copolymer Glyceryl Stearate Citrate Acrylates/C10-30 Alkyl Acrylate Crosspolymer Centella Asiatica Extract Butylene Glycol Ethylhexylglycerin Adenosine CI 77491 Sodium Hyaluronate Water, Dibutyl Adipate, Methylpropanediol, Alcohol Denat., Terephthalylidene Dicamphor Sulfonic Acid 2.64%, Glycerin, Ethylhexyl Triazone 2%, Niacinamide, Polysilicone-15 2%, Tromethamine, Polyglyceryl-3 Distearate, 1,2-Hexanediol, Caprylyl Methicone, Cetearyl Alcohol, Diethylamino Hydroxybenzoyl Hexyl Benzoate 1%, Dipropylene Glycol, Polymethylsilsesquioxane, Palmitic Acid, Stearic Acid, Citrullus Lanatus Fruit Extract, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine 0.5%, Glyceryl Stearate, Potassium Cetyl Phosphate, Polyether-1, Carbomer, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Glyceryl Stearate Citrate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Centella Asiatica Extract, Butylene Glycol, Ethylhexylglycerin, Adenosine, CI 77491, Sodium Hyaluronate Methyl Methacrylate Crosspolymer Synthetic Wax Coco-Caprylate/Caprate Isopropyl Palmitate Caprylyl Trimethicone Ethylhexyl Palmitate Silica Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer Diethylamino Hydroxybenzoyl Hexyl Benzoate Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine Boron Nitride Butyloctyl Salicylate Ethylhexyl Triazone Microcrystalline Wax Polysilicone-15 Vinyldimethicone Camellia Japonica Seed Oil Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate Curcuma Longa Root Extract Melia Azadirachta Flower Extract Melia Azadirachta Leaf Extract Corallina Officinalis Extract Melia Azadirachta Bark Extract Ocimum Sanctum Leaf Extract Moringa Oleifera Seed Oil Coccinia Indica Fruit Extract Solanum Melongena Fruit Extract Amber Powder Aloe Barbadensis Flower Extract Simmondsia Chinensis Seed Oil Artemisia Capillaris Extract Camellia Sinensis Seed Oil Hyaluronic Acid Panthenol Propanediol Bambusa Vulgaris Extract Camellia Sinensis Leaf Extract Morinda Citrifolia Extract Vigna Radiata Seed Extract Methyl Methacrylate Crosspolymer, Synthetic Wax, Dibutyl Adipate, Coco-Caprylate/Caprate, Isopropyl Palmitate, Caprylyl Methicone, Caprylyl Trimethicone, Ethylhexyl Palmitate, Silica, Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Boron Nitride, Butyloctyl Salicylate, Ethylhexyl Triazone, Microcrystalline Wax, Polysilicone-15, Vinyldimethicone, Camellia Japon These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse. It is a: Humectant, drawing moisture into the skin Emollient, helping to soften skin Solvent, dispersing and stabilizing formulas Preservative booster, enhancing the antimicrobial activity of other preservatives This ingredient is better known as bemotrizinol or Tinosorb S and is one of the best broad-spectrum UV filters in modern sunscreen. It works by absorbing UV light across a whole range (280-400 nm) with peaks around 310 nm (UVB) and 340-345 nm (UVA). This means it covers UVB plus the deeper UVA wavelengths that drive photoaging and pigmentation. Another pro? It's exceptionally photostable, barely degrades in sunlight, and acts as a "bodyguard" for less stable filters. That's why you'll see it paired with avobenzone or octinoxate; this team up ensures they keep working through sun exposure. Safety reviews have been reassuring across the board. This ingredient shows low absorption through the skin, rarely irritates, and lab studies found it doesn't act like a hormone in the body (a concern that's been raised about some older sunscreen filters). On maximum concentrations: In 2026, the US F.D.A finally added it as an OTC sunscreen ingredient at concentrations up to 6% for adults / children 6 months and older 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. Caprylyl Methicone is a synthetic and lightweight silicone fluid. It gives products a silky, dry-touch finish without the heaviness of pure oils. Though the EU CosIng Database lists this ingredient as a skin conditioner, it is also used for sensory reasons. It spreads easily, cuts greasiness, and reduces tackiness. This ingredient is volatile which means it will mostly evaporate (but it evaporates slower than older cyclomethicones, like Cyclotetrasiloxane). Typical concentration ranges from 1-30% depending on if it's being used to tweak the feel of a product or acting as the main emollient. Centella Asiatica Extract (Centella) is one of the most researched botanical extracts in skincare with decades of studies backing its effects on inflammation, collagen, and the skin barrier. That research keeps pointing back to the same four triterpenoid saponins: Asiaticoside, Madecassoside, Asiatic Acid, and Madecassic Acid. These compounds allow centella to dial back inflammation, encourage the skin to build and hold onto collagen, support the barrier and hydration, and bring solid antioxidant activity to protect against signs of aging. Centella also carries a nice supporting cast of Vitamin