{"product_id":"mixsoon-bean-sun-serum-spf-50-pa-50ml","title":"mixsoon - Bean Sun Serum SPF 50+ PA++++ 50ml","description":"\u003ch3\u003emixsoon Bean Sun Serum \u003cstrong\u003eSPF 50+ PA++++\u003c\/strong\u003e — a \u003cstrong\u003eKorean sunscreen with no white cast\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003eBuilt as a \u003cstrong\u003eserum\u003c\/strong\u003e, not a cream. It goes on like a skincare step rather than a chore, \u003cstrong\u003esits under makeup\u003c\/strong\u003e, and \u003cstrong\u003edoes not leave a grey cast\u003c\/strong\u003e. \u003cstrong\u003eFermented plant extracts\u003c\/strong\u003e — the same mixsoon bean idea as \u003ca href=\"\/fr\/products\/mixsoon-bean-essence-50ml\"\u003eBean Essence\u003c\/a\u003e — sit underneath it. \u003cstrong\u003e50ml.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat does PA++++ mean?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSPF measures protection against UVB\u003c\/strong\u003e — the burning wavelength. \u003cstrong\u003ePA measures UVA\u003c\/strong\u003e — the one that goes deeper and does the slow, cumulative damage you do not feel happening.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePA++++ is the top of the Asian rating scale.\u003c\/strong\u003e A sunscreen with a high SPF and a weak PA rating is half a product. This is not one.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eThe serum texture is the point\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe best sunscreen is the one you actually put on every morning — which is a \u003cstrong\u003etexture problem\u003c\/strong\u003e far more than a chemistry problem. Nobody skips SPF because they disagree with dermatology. They skip it because it was greasy, or it pilled, or it turned them grey in photographs.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow much sunscreen should you use?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMore than you think — roughly two finger-lengths for face and neck.\u003c\/strong\u003e Most people apply about a third of what the rating is measured with, which quietly turns SPF 50 into something far lower. Under-application is the single most common reason sunscreen underperforms.\u003c\/p\u003e\n\u003cp\u003eAnd \u003cstrong\u003ereapply\u003c\/strong\u003e. A single morning application is worn down by hours, sweat and your own hands long before evening, and no SPF number changes that. Over makeup that is awkward with a serum — which is what the \u003ca href=\"\/fr\/products\/mixsoon-bean-sun-stick-spf-50-pa-15g\"\u003eBean Sun Stick\u003c\/a\u003e is for. \u003cstrong\u003eSerum in the morning, stick in your bag: that is the pair.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eWhich mixsoon sunscreen should you buy?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBean Sun Serum\u003c\/strong\u003e — this one. \u003cstrong\u003eSerum texture\u003c\/strong\u003e, under makeup, 50ml, the daily one.\u003cbr\u003e\u003cstrong\u003e\u003ca href=\"\/fr\/products\/mixsoon-bean-sun-stick-spf-50-pa-15g\"\u003eBean Sun Stick\u003c\/a\u003e\u003c\/strong\u003e — \u003cstrong\u003ereapplication over makeup\u003c\/strong\u003e, 15g.\u003cbr\u003e\u003cstrong\u003e\u003ca href=\"\/fr\/products\/mixsoon-cica-hyal-sun-stick-spf-50-pa-15g\"\u003eCica-Hyal Sun Stick\u003c\/a\u003e\u003c\/strong\u003e — the stick with \u003cstrong\u003ecentella\u003c\/strong\u003e.\u003cbr\u003e\u003cstrong\u003e\u003ca href=\"\/fr\/products\/mixsoon-centella-suncream-50g\"\u003eCentella Suncream\u003c\/a\u003e\u003c\/strong\u003e — a \u003cstrong\u003ecream for sensitive skin\u003c\/strong\u003e.\u003cbr\u003e\u003cstrong\u003e\u003ca href=\"\/fr\/products\/mixsoon-shield-fit-pure-sun-cream-50ml\"\u003eShield Fit Pure Sun Cream\u003c\/a\u003e\u003c\/strong\u003e — \u003cstrong\u003enon-nano mineral filters\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhere it fits\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eLast step of the morning\u003c\/strong\u003e, after \u003ca href=\"\/fr\/products\/mixsoon-bean-essence-30ml\"\u003eessence\u003c\/a\u003e and \u003ca href=\"\/fr\/products\/mixsoon-bean-cream-50ml\"\u003ecream\u003c\/a\u003e, before makeup. At night, \u003cstrong\u003etake it off properly\u003c\/strong\u003e — \u003ca href=\"\/fr\/products\/mixsoon-bean-cleansing-oil-195ml\"\u003eBean Cleansing Oil\u003c\/a\u003e is built for exactly that, because a water-based cleanser will not fully remove it.\u003c\/p\u003e\n\u003cp\u003eShop more in \u003ca href=\"\/fr\/collections\/korean-sunscreen\"\u003eKorean sunscreen\u003c\/a\u003e, \u003ca href=\"\/fr\/collections\/sun-damage-pigmentation\"\u003esun damage and pigmentation\u003c\/a\u003e, or \u003ca href=\"\/fr\/collections\/mixsoon\"\u003emixsoon\u003c\/a\u003e. Read \u003ca href=\"\/fr\/blogs\/news\/best-korean-sunscreen-2026-top-spf-picks-for-every-skin-type-no-white-cast\"\u003ethe best Korean sunscreens of 2026\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does PA++++ mean?\u003c\/strong\u003e\u003cbr\u003eIt is the UVA rating — four plusses is the highest on the scale. SPF only covers UVB. You want both.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes mixsoon Bean Sun Serum leave a white cast?\u003c\/strong\u003e\u003cbr\u003eNo. It finishes clear and sits under makeup — which is the entire argument for a serum format.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much sunscreen should I use?\u003c\/strong\u003e\u003cbr\u003eRoughly two finger-lengths for face and neck. Under-application is why sunscreen underperforms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I reapply over makeup?\u003c\/strong\u003e\u003cbr\u003eYou do not, with a serum. That is what the \u003ca href=\"\/fr\/products\/mixsoon-bean-sun-stick-spf-50-pa-15g\"\u003eBean Sun Stick\u003c\/a\u003e is for.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere can I buy authentic mixsoon sunscreen in the USA?\u003c\/strong\u003e\u003cbr\u003eAt K-Touch. Authentic, sourced from verified distributors, carefully stored and securely packaged, with secure checkout and order tracking.\u003c\/p\u003e","brand":"mixsoon","offers":[{"title":"Default Title","offer_id":48439697211614,"sku":"11515295620","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/9453\/6926\/files\/IMG-2622.png?v=1784233568","url":"https:\/\/k-touch.us\/fr\/products\/mixsoon-bean-sun-serum-spf-50-pa-50ml","provider":"K-Touch","version":"1.0","type":"link"}