{"product_id":"skin-perfection-leucidal-liquid-natural-preservative-for-lotions-serums-4oz-ecocert-water-soluble","title":"Skin Perfection Leucidal Liquid natural preservative for lotions \u0026 serums 4oz — EcoCert, water-soluble","description":"\u003cp\u003e\u003cstrong\u003eLeucidal Liquid from Skin Perfection is a natural, radish-root–derived preservative alternative that helps extend the shelf life of homemade lotions, serums, and creams without synthetic parabens or phenoxyethanol.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eFormulated for clean-beauty makers, Skin Perfection Leucidal Liquid delivers mild antimicrobial support harvested from fermented radish root. It’s water-soluble, EcoCert-accepted, and designed to integrate into a range of DIY formulations—particularly water-based lotions, Vitamin C serums, and hyaluronic acid moisturizers. While not a one-step guarantee against all contamination, its gentle profile makes it a go-to ingredient for natural cosmetic creators seeking reduced synthetic preservatives.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I add Leucidal Liquid to my lotion or serum?\u003c\/h3\u003e\n\u003cp\u003eAdd Leucidal Liquid during the final cooling phase of your formulation to preserve active ingredients and maintain efficacy. Use it below 70°C (158°F) and incorporate according to recommended percentages for stability and compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTypical inclusion rate: around 4% of total formula.\u003c\/li\u003e\n  \u003cli\u003eAdd in the cooling phase once temperature is below 70°C (158°F).\u003c\/li\u003e\n  \u003cli\u003eMix thoroughly to ensure even distribution in water-based systems.\u003c\/li\u003e\n  \u003cli\u003eConfirm final pH is within 3–8 for optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill Leucidal Liquid work with Vitamin C and hyaluronic acid?\u003c\/h3\u003e\n\u003cp\u003eYes—Leucidal Liquid is formulated to be compatible with many popular actives used in DIY skincare, including Vitamin C derivatives and hyaluronic acid. It’s water-soluble and virtually odorless, so it won’t interfere with texture or scent in most serums and lotions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with water-based Vitamin C serums and HA formulations.\u003c\/li\u003e\n  \u003cli\u003eHeat stable up to about 140°F (60°C) during processing.\u003c\/li\u003e\n  \u003cli\u003eMinimal odor preserves fragrance choices.\u003c\/li\u003e\n  \u003cli\u003eWorks best when pH is kept between 3 and 8.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs Leucidal Liquid safe and certified for natural skincare?\u003c\/h3\u003e\n\u003cp\u003eLeucidal Liquid is EcoCert-accepted and labeled GMO-free, making it suitable for many clean beauty projects. It’s free from common allergens and synthetic preservatives like parabens and phenoxyethanol, which appeals to formulators focused on milder ingredient lists.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEcoCert-accepted and Whole Foods Market–friendly status.\u003c\/li\u003e\n  \u003cli\u003eGMO-free, vegan-compliant, and water-soluble.\u003c\/li\u003e\n  \u003cli\u003eFree from eggs, milk, peanuts, soy, tree nuts, wheat, and palm oil.\u003c\/li\u003e\n  \u003cli\u003eVirtually odorless—preserves product scent profile.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDo I need to combine Leucidal Liquid with other preservatives?\u003c\/h3\u003e\n\u003cp\u003eFor broader antimicrobial coverage, many formulators pair Leucidal Liquid with complementary actives like sodium benzoate or gluconates. Depending on the formula’s water activity and intended shelf life, combining ingredients can increase protection without reverting to harsher synthetic preservatives.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon pairing: sodium benzoate plus gluconic acid salts for enhanced coverage.\u003c\/li\u003e\n  \u003cli\u003eProducts with higher water content or exposure may need combined systems.\u003c\/li\u003e\n  \u003cli\u003eConsider SF Max or Leucidal Complete for stronger natural protection options.\u003c\/li\u003e\n  \u003cli\u003eAlways practice good manufacturing hygiene and perform preservation efficacy tests.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this product for? Skin Perfection Leucidal Liquid is intended for hobbyists, indie formulators, and small-batch skincare makers who prioritize natural, ECO-conscious ingredients. It suits creators making water-based lotions, serums, and moisturizers who want a milder preservative option that is easy to use, broadly compatible with popular actives like Vitamin C and hyaluronic acid, and accepted by natural-certifying organizations. If you need industrial-strength, single-ingredient antimicrobial protection for high-risk formulas, consider combining Leucidal with complementary agents and validating preservation through testing.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eRadish Root Ferment\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What percentage of Leucidal Liquid should I use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use about 4% of your total formula, added during the cooling phase below 70°C, and check final pH remains between 3 and 8.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can Leucidal Liquid replace synthetic preservatives?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Leucidal Liquid is a mild natural alternative; for full protection in high-risk formulas, pair with sodium benzoate or use a complete Leucidal system.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Skin Perfection","offers":[{"title":"Default Title","offer_id":49631378931850,"sku":"B072M7YVFQ","price":90.93,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/4825\/6394\/files\/skin-perfection-leucidal-front-label.jpg?v=1782945019","url":"https:\/\/auviraskincare.com\/products\/skin-perfection-leucidal-liquid-natural-preservative-for-lotions-serums-4oz-ecocert-water-soluble","provider":"Auvira Beauty","version":"1.0","type":"link"}