{"product_id":"principia-mix-01-niacinamide-glycolic-tranexamic-salicylic-serum","title":"Mix-01 Serum, Niacinamide + Glycolic, Tranexamic \u0026 Salicylic Acids","description":"\u003cdiv class=\"cb-pdp\"\u003e\n \u003cp class=\"cb-sub\"\u003e\u003cem\u003ePrincipia\u003c\/em\u003e\u003c\/p\u003e\n \u003cp\u003e\u003cstrong\u003eFour actives in one renewing serum for oily, blemish-prone skin: 5% niacinamide, 4% glycolic acid, 3% tranexamic acid and 2% salicylic acid help clear blackheads, keep oil in check and smooth texture, and with continued use skin looks firmer, fresher and more radiant.\u003c\/strong\u003e\u003c\/p\u003e\n \u003cp\u003ePrincipia is a Brazilian skincare brand built on clear, concentrated formulas: every product names its actives and their percentages on the front of the pack, with the pH printed alongside, so you know exactly what you are putting on your skin.\u003c\/p\u003e\n \u003cp\u003eGlycolic acid renews the skin's surface and salicylic acid works inside the pore, helping clear blackheads and excess oil; niacinamide helps balance oil and supports a smoother-looking complexion, while tranexamic acid helps even out the look of tone. A light, fragrance-free serum at pH 3.5 to 4.0. In a consumer test after 60 days, 97% saw fewer blackheads, 97% softer skin, 97% more radiance and 91% less oiliness.\u003c\/p\u003e\n\n \u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003eHelps clear blackheads and blemishes\u003c\/li\u003e\n \u003cli\u003eHelps keep oil and shine in check\u003c\/li\u003e\n \u003cli\u003eSmoother, softer, firmer-looking skin\u003c\/li\u003e\n \u003cli\u003eFresher, more radiant complexion\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eKey ingredients\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eNiacinamide 5%\u003c\/strong\u003e – a stable form of vitamin B3 that helps balance oil and supports a smoother, more even-looking complexion.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eGlycolic acid 4%\u003c\/strong\u003e – a small-molecule AHA that renews the skin surface, reduces the build-up of dead cells and helps keep pores clear.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eTranexamic acid 3%\u003c\/strong\u003e – helps even out the look of skin tone, including marks left by past blemishes.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSalicylic acid 2%\u003c\/strong\u003e – a BHA that exfoliates inside the pore, helping clear blackheads and control oil.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eHow to use\u003c\/h3\u003e\n \u003col\u003e\n \u003cli\u003eOn clean, dry skin, dispense a few drops onto your fingertips without touching the dropper to the skin.\u003c\/li\u003e\n \u003cli\u003eSmooth gently over the face, avoiding the eye area, the eyelids and the corners of the nose and mouth.\u003c\/li\u003e\n \u003cli\u003eUse on alternate nights, in small amounts, for the first week, then every night. Follow with moisturiser, and use sunscreen every morning.\u003c\/li\u003e\n \u003c\/ol\u003e\n\n \u003ch3\u003eWho it's for\u003c\/h3\u003e\n \u003cp\u003eFor oily, combination and blemish-prone skin with blackheads, visible pores, uneven texture or a dull look, suitable for all skin types.\u003c\/p\u003e\n\n \u003ch3\u003eProduct details\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Principia\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 30ml\u003c\/li\u003e\n \u003cli\u003e\nCruelty-free · Dermatologically tested\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFull ingredient list:\u003c\/strong\u003e Aqua, Xanthan Gum, Propanediol, Ethoxydiglycol, Sodium Hyaluronate, Sodium Hydroxide, Niacinamide, Tranexamic Acid, Citric Acid, Glycolic Acid, Salicylic Acid, Benzyl Alcohol, Benzoic Acid, Dehydroacetic Acid, Alcohol. Formulas may be updated by the brand; the list on your pack is the reference.\u003c\/li\u003e\n \u003cli\u003e\nNot to be used for children under 3 years of age. Use sunscreen daily; this product may increase sun sensitivity. Avoid the eye area, the eyelids and the corners of the nose and mouth. Do not apply to irritated or broken skin. A temporary tingling, warmth or dryness may be felt during the first applications; if irritation persists, discontinue use. Keep out of reach of children. If contact with the eyes occurs, rinse thoroughly with water.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n \u003cp\u003e\u003cstrong\u003eCan I use it with other actives?\u003c\/strong\u003e\u003cbr\u003eYes. Apply it on clean skin, then moisturiser. While your skin gets used to it, skip other exfoliating acids, peels or retinol on the same night.\u003c\/p\u003e\n \u003cp\u003e\u003cstrong\u003eDoes it contain fragrance or alcohol?\u003c\/strong\u003e\u003cbr\u003eIt is fragrance-free. Alcohol appears at the very end of the list, in a small amount. It is also free from parabens, silicones and gluten.\u003c\/p\u003e\n \u003cp\u003e\u003cstrong\u003eCan I use it during pregnancy?\u003c\/strong\u003e\u003cbr\u003eSpeak to your doctor before using an acid serum during pregnancy or while breastfeeding.\u003c\/p\u003e\n \u003cp class=\"cb-disclaimer\"\u003e\u003cem\u003eDisclaimer:\u003c\/em\u003e For external use only. Patch test before use and discontinue use if irritation occurs. Individual results may vary. Product packaging is labelled in Portuguese; the instructions and ingredient information are on this page, in English. Our products are sourced in Brazil, in the brands' original packaging, and are regularised with ANVISA (Agência Nacional de Vigilância Sanitária), Brazil's national health authority, under the applicable framework for each product category. See our full \u003ca href=\"\/pages\/disclaimers\"\u003eDisclaimers \u0026amp; Important Information\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Principia","offers":[{"title":"Default Title","offer_id":67776903774435,"sku":"CV-00635","price":52.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/1318\/8579\/files\/CV-00635_00_produto.jpg?v=1792698708","url":"https:\/\/calorbrazil.com\/products\/principia-mix-01-niacinamide-glycolic-tranexamic-salicylic-serum","provider":"Calor Brazil","version":"1.0","type":"link"}