{"product_id":"leucidal-liquid-sf-complete-natural-preservative-alt-for-diy-skincare-1-oz","title":"Leucidal Liquid SF Complete Natural Preservative Alt for DIY Skincare, 1 oz","description":"\u003cp\u003eProfessional-Grade Natural Preservation: This leucidal liquid sf natural preservative delivers broad-spectrum protection at a 2-4% usage rate, meaning one 1oz bottle preserves 25-50oz of finished water-based products; effective across pH 3-8 and stable up to 140°F, this natural preservatives for skincare works in serums, lotions, creams, and emulsions but not anhydrous formulations, solving the challenge of finding preservative for lotion making that extends shelf-life | Year-Round Protection for Challenging Conditions: This preservative for cosmetics safeguards formulations stored in humid bathrooms, esthetician studios, home kitchens, and travel kits; ideal for summer humidity protection, winter dryness formulas, holiday gift batches, and daily routines, this skincare preservative extends shelf-life 6-18 months; pairs with hyaluronic acid serums, vitamin C formulations, and cream preservative boosters | HOW TO USE:Add at 2–4% to the cool-down phase below 40°C. SF Complete is the salicylate-free option, so it belongs in any formula where you or the person you are making it for avoids salicylates entirely. | WHO IT'S FOR:For formulators making products for salicylate-sensitive skin — often their own family — who need a preservative decision they can explain out loud without hedging or reading the label twice. | PAIRS WITH:Facial serums, light lotions, mists and gels, and it sits comfortably alongside peptide boosters, hyaluronic acid and niacinamide added at the same cool-down stage. | HOW IT DIFFERS:The SF line is salicylate free where the standard Leucidal line is not. Same 2–4% workflow, same cool-down addition — the difference is entirely in what it leaves out, which is the reason to reach for it.\u003c\/p\u003e","brand":"Skin Perfection","offers":[{"title":"Default Title","offer_id":67522374566178,"sku":"B0CDFJ98ZL","price":19.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/0294\/8642\/files\/41q_JG1MzZL._SY300_SX300_QL70_FMwebp.webp?v=1791962301","url":"https:\/\/arlenzone.com\/products\/leucidal-liquid-sf-complete-natural-preservative-alt-for-diy-skincare-1-oz","provider":"Arlenzone.com","version":"1.0","type":"link"}