Hanasui Collagen Water Sunscreen SPF 50 PA++++ Versus Wardah UV Shield Acne Calming Sunscreen Moisturizer SPF 35 PA+++

Hanasui Collagen Water Sunscreen SPF 50 PA++++ Versus Wardah UV Shield Acne Calming Sunscreen Moisturizer SPF 35 PA+++ Detailed comparison of Hanasui Collagen Water Sunscreen SPF 50 PA++++ versus Wardah UV Shield Acne Calming Sunscreen Moisturizer SPF 35 PA+++. This chemical sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50. This chemical sunscreen covers most of the UV range, lighter on the deep UVA that drives aging. Water Diethylamino Hydroxybenzoyl Hexyl Benzoate Ethylhexyl Methoxycinnamate Neopentyl Glycol Diheptanoate Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine Butyloctyl Salicylate Tris-Biphenyl Triazine Ethylhexyl Triazone Polyester-7 Butylene Glycol Dimethicone Glycerin Sodium Polyacrylate Hydrogenated Polydecene Phenoxyethanol Decyl Glucoside 1,2-Hexanediol Trideceth-6 Lactobacillus/Collagen Ferment Filtrate Collagen Tocopheryl Acetate Biosaccharide Gum-4 Disodium Phosphate Xanthan Gum Sodium Hyaluronate Artemisia Vulgaris Extract Sodium Hydroxide Water, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Ethylhexyl Methoxycinnamate, Neopentyl Glycol Diheptanoate, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Butyloctyl Salicylate, Tris-Biphenyl Triazine, Ethylhexyl Triazone, Polyester-7, Butylene Glycol, Dimethicone, Glycerin, Sodium Polyacrylate, Hydrogenated Polydecene, Phenoxyethanol, Decyl Glucoside, 1,2-Hexanediol, Trideceth-6, Lactobacillus/Collagen Ferment Filtrate, Collagen, Tocopheryl Acetate, Biosaccharide Gum-4, Disodium Phosphate, Xanthan Gum, Sodium Hyaluronate, Artemisia Vulgaris Extract, Sodium Hydroxide Niacinamide Butyl Methoxydibenzoylmethane Aluminum Starch Octenylsuccinate Cetearyl Olivate Propanediol Octocrylene Acrylates/C10-30 Alkyl Acrylate Crosspolymer Sorbitan Olivate Polymethyl Methacrylate Aminomethyl Propanol Allantoin Panthenol Salicylic Acid Triethylene Glycol Tetrasodium EDTA Lecithin BHT Water, Ethylhexyl Methoxycinnamate, Niacinamide, Butyl Methoxydibenzoylmethane, Aluminum Starch Octenylsuccinate, Phenoxyethanol, Cetearyl Olivate, Propanediol, Butylene Glycol, Octocrylene, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sorbitan Olivate, Polymethyl Methacrylate, Aminomethyl Propanol, Allantoin, Panthenol, Salicylic Acid, Xanthan Gum, Triethylene Glycol, Ethylhexyl Triazone, Tetrasodium EDTA, Lecithin, BHT 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. This ingredient is also known as Octinoxate and is one of the oldest and most widely used chemical UV filters in skincare. It has a simple job: soap up UVB radiation (290-320 nm), the wavelengths responsible for sunburn and a big chunk of long-term sun damage. In formulas, it's always paired with a separate UVA filter because octinoxate solely protects skin from UVB. Because it's an oil-soluble liquid, it's easy to blend into the oil phase of lotions/creams and gives a cosmetically elegant feel. The one quirk about formulating this ingredient is photostability; the molecule slowly changes shape into a less effective version when sunlight hits it. So the longer you're in the sun, the weaker its protection gets. The drop can be more than 30% in some formulas. It also doesn't play nice with Avobenzone (the common UVA filter) since avobenzone destabilizes octinoxate and the two degrade each other. But don't worry: brands have solved this issue by adding photostabilizers like Tinosorb S to prevent degradation and keep SPF stable under heavy UV exposure. The maximum allowed level is 10% in the EU and Australia, 7.5% in the US and Canada, and 20% in Japan. The Cosmetic Ingredient Review Panel has concluded this ingredient to be safe in cosmetics up to 10%. One last thing worth knowing for context: Octinoxate has been the subject of ongoing review in Europe where the Scientific Committee on Consumer Safety's (SCCS) 2025 final opinion is that this ingredient is an endocrine-active substance. Lab and animal studies suggest it can act a bit like a hormone in the body (mildly mimicking estrogen and slightly blocking male hormones). It's important to know this hasn't really been shown to happen in everyday human use. This ingredient is also banned in Hawaii over coral reef concerns. Ethylhexyl Triazone (aka Octyl Triazone) is an oil-soluble organic UVB filter. It has peak absorption around 314 nm, right in the middle of the UVB range. This ingredient is described as one of the most effective UVB filters available and small concentrations are enough to deliver a high SPF thanks to its strong UV absorbing power. Formulators love it for its stability; its ability to filter UV stays practically unchanged even under intense radiation and it can also help boost the photostability of less stable filters like avobenzone. It's also a great pick for water resistant products because it's insoluble in water and has a good affinity for keratin. Because it's a big, heavy molecule, the Europ