Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Saie Slip Tint Sunscreen SPF 35 Versus Beauty of Joseon Daily Tinted Fluid Sunscreen SPF 40

Saie Slip Tint Sunscreen SPF 35 Versus Beauty of Joseon Daily Tinted Fluid Sunscreen SPF 40 Detailed comparison of Saie Slip Tint Sunscreen SPF 35 2 versus Beauty of Joseon Daily Tinted Fluid Sunscreen SPF 40 MY220. This hybrid sunscreen covers the full UV ran

This source-based comparison does not add ratings or recommend a winner.

Saie Slip Tint Sunscreen SPF 35 Versus Beauty of Joseon Daily Tinted Fluid Sunscreen SPF 40 Detailed comparison of Saie Slip Tint Sunscreen SPF 35 2 versus Beauty of Joseon Daily Tinted Fluid Sunscreen SPF 40 MY220. This hybrid sunscreen covers the full UV range and blocks ~98% of UVB at SPF 40. Zinc Oxide 15% Water Coco-Caprylate/Caprate Vitis Vinifera Seed Oil C15-19 Alkane Isocetyl Stearoyl Stearate Argania Spinosa Kernel Oil Tocopheryl Acetate Sodium Hyaluronate Crosspolymer Jojoba Esters Tribehenin Beeswax Glyceryl Stearate Leuconostoc/Radish Root Ferment Filtrate Glycerin Lactobacillus Acacia Senegal Gum Xanthan Gum Viola Tricolor Extract Bisabolol Glycyrrhiza Glabra Root Extract Sodium Hyaluronate Aloe Barbadensis Leaf Extract Cocos Nucifera Fruit Extract Titanium Dioxide Iron Oxides Mica Zinc Oxide 15%, Water, Coco-Caprylate/Caprate, Vitis Vinifera Seed Oil, C15-19 Alkane, Isocetyl Stearoyl Stearate, Argania Spinosa Kernel Oil, Tocopheryl Acetate, Sodium Hyaluronate Crosspolymer, Jojoba Esters, Tribehenin, Beeswax, Glyceryl Stearate, Leuconostoc/Radish Root Ferment Filtrate, Glycerin, Lactobacillus, Acacia Senegal Gum, Xanthan Gum, Viola Tricolor Extract, Bisabolol, Glycyrrhiza Glabra Root Extract, Sodium Hyaluronate, Aloe Barbadensis Leaf Extract, Cocos Nucifera Fruit Extract, Titanium Dioxide, Iron Oxides, Mica Zinc Oxide Butyloctyl Salicylate Isopropyl Myristate Caprylic/Capric Triglyceride Neopentyl Glycol Diheptanoate CI 77492 Ethylhexyl Isononanoate Alcohol Denat. Polyglyceryl-3 Polyricinoleate Butylene Glycol C12-15 Alkyl Benzoate Propanediol Silica Methyl Methacrylate Crosspolymer CI 77491 Stearic Acid Polyglyceryl-6 Polyhydroxystearate Hydrogenated Olive Oil Unsaponifiables Artemisia Capillaris Extract Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate Stearalkonium Hectorite Undecane 1,2-Hexanediol Polyglyceryl-6 Polyricinoleate Hydroxyacetophenone Tridecane Isopropyl Titanium Triisostearate Polyglycerin-6 Tocopherol Ascorbyl Palmitate CI 77499 Zinc Oxide, Water, Butyloctyl Salicylate, Isopropyl Myristate, Coco-Caprylate/Caprate, Caprylic/Capric Triglyceride, Neopentyl Glycol Diheptanoate, CI 77492, Ethylhexyl Isononanoate, Alcohol Denat., Polyglyceryl-3 Polyricinoleate, Butylene Glycol, C12-15 Alkyl Benzoate, Propanediol, Silica, Methyl Methacrylate Crosspolymer, CI 77491, Stearic Acid, Polyglyceryl-6 Polyhydroxystearate, Hydrogenated Olive Oil Unsaponifiables, Artemisia Capillaris Extract, Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate, Stearalkonium Hectorite, Undecane, 1,2-Hexanediol, Polyglyceryl-6 Polyricinoleate, Hydroxyacetophenone, Tridecane, Isopropyl Titanium Triisostearate, Polyglycerin-6, Tocopherol, Ascorbyl Palmitate, CI 77499 These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Coco-Caprylate/Caprate is a lightweight ester created from coconut oil fatty acids, caprylic acid, and capric acid. It is an emollient that helps soften skin and reduce transepidermal water loss (TEWL). What sets it apart from heavier emollients is its ultralight, non-greasy feel. Once applied, this ingredient dries down quickly and leaves a dry, silky finish behind. This also helps improve spreadability and texture. This ingredient has an excellent safety-record and is non-irritating. Typical concentrations for cosmetics range from 0.5-62%. Research on Malassezia growth found no growth on fatty acid esters with chain lengths shorter than 12 carbons (it prefers C11-24). Since Coco-Caprylate/Caprate is built on C8 and C10 fatty acids, it is out of the range that Malassezia metabolizes, and therefore safe for fungal acne. Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product. So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation. You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated! Zinc Oxide (ZO) is a mineral broad-spectrum UV filter and the broadest-spectrum filter recognized by the FDA. It covers everything from UVB through to long-wave UVA. On top of sun protection, it has skin protectant and skin-soothing properties too. Here's a myth worth busting: mineral filters are usually described as working by "reflecting" or "bouncing" UV off your skin. That's mostly not true: when researchers actually measured it, ZO and Titanium Dioxide reflect only about 4-5% of UV (less than SPF 2 worth of protection). The vast majority of the work (~95%) is done by absorption, similar to chemical UV filters. ZO is a semiconductor that absorbs UV photos through its energy band gap. So the old "physical blocker vs. chemical absorber" framing is really an oversimplification. Zinc Oxide is one of the most effective broad-spectrum UV filters out there. It protects across UVB, UVA2, and UVA1 with a flat, even absorption curve across the whole UVA-UVB range. That uniform UVA coverage is its standout feature; titanium dioxide skews more toward UVB as its particle size drops so ZO gives more consistent and extended UVA protection. It's also very photostable. As an inorganic oxide, ZO doesn't break down in sunlight the way some organic filters can, so it holds up over a day of wear. This ingredient is gentle and soothing, making it go-to for sunscreens aimed at sensitive skin, rosacea, or ecezma-prone skin, babies, and children. It's also unlikely to cause the "eye sting" that some sunscreen ingredients are known for, and regulatory agencies broadly consider it non-toxic