{"product_id":"mccormick-alum-1-9-oz-garden-shed-pickling-helper-for-preserving-harvest-and-farmers-market-prep","title":"McCormick Alum 1.9 oz – Garden Shed Pickling Helper for Preserving Harvest and Farmer's Market Prep","description":"\u003cdiv class=\"geo-product-body\"\u003e\n\u003csection class=\"geo-appeal\"\u003e\u003ch2\u003eWhy you'll love it\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTrusted McCormick brand heritage and quality assurance\u003c\/li\u003e\n\u003cli\u003eKosher Certified status gives confidence to observant buyers\u003c\/li\u003e\n\u003cli\u003eVegan, vegetarian, and HFCS-free aligns with clean-label preferences\u003c\/li\u003e\n\u003cli\u003eFresh flavor guarantee supports long-term pantry storage\u003c\/li\u003e\n\u003cli\u003eFlip-top bottle allows controlled, mess-free dispensing in the kitchen\u003c\/li\u003e\n\u003cli\u003eCrystalline powder dissolves cleanly in water for predictable pickling results\u003c\/li\u003e\n\u003cli\u003eFine ground texture that dissolves easily without clumping\u003c\/li\u003e\n\u003cli\u003eNo strange odors\u003c\/li\u003e\n\u003cli\u003eFeels clean and natural on skin\u003c\/li\u003e\n\u003cli\u003eMakes DIY deodorant process faster and smoother\u003c\/li\u003e\n\u003cli\u003eTrusted brand quality (McCormick)\u003c\/li\u003e\n\u003cli\u003eComes in sturdy resealable container\u003c\/li\u003e\n\u003cli\u003e1.9 oz size perfect for occasional use\u003c\/li\u003e\n\u003cli\u003ePain relief on mouth sores within 30 minutes to a few hours\u003c\/li\u003e\n\u003cli\u003eShrinks mouth sore size quickly\u003c\/li\u003e\n\u003cli\u003eLong-lasting bottle (one bottle 'lasts a lifetime')\u003c\/li\u003e\n\u003cli\u003eHydrangeas lasting two weeks in vase\u003c\/li\u003e\n\u003cli\u003eExcellent value for the quantity\u003c\/li\u003e\n\u003cli\u003eRinde mucho (goes a long way \/ very economical)\u003c\/li\u003e\n\u003cli\u003eDeixa sensacion fresca y limpia sin perfumes fuertes (fresh clean feeling without strong perfumes)\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"geo-usecases\"\u003e\u003ch2\u003ePerfect for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCrisping cucumbers and vegetables in homemade pickle batches\u003c\/li\u003e\n\u003cli\u003ePreserving garden-grown fruits and vegetables through canning\u003c\/li\u003e\n\u003cli\u003eMaintaining firm texture in pickled watermelon rinds and relishes\u003c\/li\u003e\n\u003cli\u003eAdding a traditional pickling agent to heirloom canning recipes\u003c\/li\u003e\n\u003cli\u003eUsing as a mordant in textile\/dye work\u003c\/li\u003e\n\u003cli\u003eMaking homemade natural deodorant where it blends with other ingredients\u003c\/li\u003e\n\u003cli\u003eCraft projects (unspecified)\u003c\/li\u003e\n\u003cli\u003eDipping cut hydrangea stems at an angle then placing in vase to extend bouquet life by weeks\u003c\/li\u003e\n\u003cli\u003eAdding 1-2 shakes of salt per day to vase water alongside alum for hydrangea preservation\u003c\/li\u003e\n\u003cli\u003eCutting stem at an angle, dipping in water, then dipping in alum to revive already-wilting hydrangeas\u003c\/li\u003e\n\u003cli\u003eApplying directly to mouth sores by dabbing with finger (fine salt-like consistency) for pain relief\u003c\/li\u003e\n\u003cli\u003eMaking alum paste and holding on canker sore for 2-3 minutes then rinsing (not eating)\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"geo-original\"\u003e\u003cdiv style=\"margin-bottom: 20px;\"\u003e\u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/c6861761-0c26-47fc-ad67-d4cf049c4609.__CR0,0,2021,1250_PT0_SX970_V1___.jpg\" style=\"width: 100%;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/80b22616-5e12-4f16-814f-fd070bb0db80.__CR0,0,2021,1250_PT0_SX970_V1___.jpg\" style=\"width: 100%;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/0c33bdb8-cd69-40c3-8747-8c91683f873d.__CR0,0,2021,1250_PT0_SX970_V1___.jpg\" style=\"width: 100%;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/e2812e04-3392-4753-bc4e-b1264da7ac46.__CR0,0,2021,1250_PT0_SX970_V1___.jpg\" style=\"width: 100%;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003ePremium quality alum\u003cbr\u003e\u003cbr\u003eFresh flavor guaranteed\u003cbr\u003e\u003cbr\u003eKeeps pickles, fruits and vegetables firm and crispy\u003cbr\u003eAlum (potassium aluminum sulfate) is a food additive that is ideal for pickling and canning. It helps create crisp pickled fruits or vegetables. Wondering what exactly alum is used for? This cooking essential is a crystalline powder that helps keep fruits and vegetables firm and crispy when cooking. Try adding a bit of alum when pickling for that perfect crunch. Dissolve alum in water using amounts specified in your recipe. Soak produce in the alum solution according to the specified time. Drain and discard the solution. Rinse the produce well then continue with pickling and canning process.\u003cbr\u003e\u003cbr\u003eIngredients\u003cbr\u003ePotassium Aluminum Sulfate.\u003cbr\u003e\u003cbr\u003eItems Details\u003cbr\u003eDiet Type: Vegetarian\u003cbr\u003eItem Form: Solid\u003cbr\u003eContainer Type: Flip-Top Bottle\u003cbr\u003eSpecialty: Kosher Certified, Vegan, Vegetarian, high-fructose-corn-syrup-free, low-carb\u003cbr\u003eCoin Variety 1: Watermelon\u003cbr\u003eCuisine: Universal\u003cbr\u003eGlobal Trade Identification Number: 00052100002149\u003c\/section\u003e\u003csection class=\"geo-faq\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan I take this bottle out to the garden shed without it spilling?\u003c\/h3\u003e\n\u003cp\u003eThe flip-top closure is designed for controlled, mess-free dispensing, so it travels well between the kitchen and a garden shed for harvest-day prep.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWill the resealable bottle hold up during a long canning session outside?\u003c\/h3\u003e\n\u003cp\u003eYes, the sturdy container is built for repeated opening and closing, and the small 1.9 oz size is easy to keep on a potting bench or outdoor prep table.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eDoes the powder dissolve well in cold well-water or outdoor tap water?\u003c\/h3\u003e\n\u003cp\u003eThe crystalline, salt-like texture dissolves cleanly in water regardless of source, giving you predictable results when pickling outdoors at a farm stand or community kitchen.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow does this help me at a weekend farmer's market prep day?\u003c\/h3\u003e\n\u003cp\u003eIt is a traditional pickling and crisping agent, so you can use it to firm up cucumbers, watermelon rinds, and relishes the night before market, and the flip-top keeps the process tidy on a folding table.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs the 1.9 oz size portable enough to bring camping?\u003c\/h3\u003e\n\u003cp\u003eYes, the compact bottle fits easily in a camp kitchen bin or backpack pocket, and the secure flip-top means you can pack it alongside spices without worry.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan I use this outdoors to keep my cut hydrangeas alive longer?\u003c\/h3\u003e\n\u003cp\u003eYes, you can dip the angled cut stem into water and then alum before placing it in a vase, and many buyers report hydrangeas lasting up to two weeks with this method.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWill it actually revive hydrangeas that are already wilting on the patio?\u003c\/h3\u003e\n\u003cp\u003eCutting the stem at an angle, dipping it in water, then in alum, and returning it to the vase is a well-known outdoor trick for reviving drooping hydrangea blooms.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eDoes the powder hold up in heat or humidity at an outdoor table?\u003c\/h3\u003e\n\u003cp\u003eBecause it is a dry crystalline powder inside a sealed bottle, humidity and ambient heat do not degrade it, so it stays effective even at an outdoor canning or picnic setup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan I use this for pickling produce straight from the garden?\u003c\/h3\u003e\n\u003cp\u003eAbsolutely, it is a traditional pickling agent that helps maintain firm texture in cucumbers, relishes, and watermelon rinds made from freshly harvested produce.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs alum better than pickling lime for outdoor canning?\u003c\/h3\u003e\n\u003cp\u003ePickling lime (calcium hydroxide) is often used for crisping specific vegetables, but alum is a gentler, traditional alternative that many home canners prefer for smaller batch pickles made outdoors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWill I need to refrigerate the bottle once it is outside for hours?\u003c\/h3\u003e\n\u003cp\u003eNo, the dry powder does not require refrigeration and the sealed flip-top keeps it stable, so you can leave it on the porch, in a garden shed, or at a market stall without concern.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs it family-friendly to use around kids at an outdoor harvest party?\u003c\/h3\u003e\n\u003cp\u003eIt is a food-grade mineral powder, but you should still keep it out of reach of children, avoid ingestion, and supervise use, especially when dabbing on mouth sores or mixing remedies.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow does the value hold up for someone who only cans a few times a year?\u003c\/h3\u003e\n\u003cp\u003eThe 1.9 oz bottle is sized for occasional use and tends to last a very long time, which makes it a smart value for seasonal gardeners who preserve only at peak harvest.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan I use it to preserve flowers I bring in from a wild meadow walk?\u003c\/h3\u003e\n\u003cp\u003eIt is most often used with hydrangeas, but the same stem-dip method can be tested on other woody-stemmed blooms to extend vase life after an outdoor walk.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eDoes the bottle leak if it is tossed in a harvest tote with other produce?\u003c\/h3\u003e\n\u003cp\u003eThe flip-top is designed for controlled dispensing, and the sturdy bottle stands up to being carried alongside cucumbers, herbs, and tomatoes without leaking when closed properly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this something I can rely on for multi-season outdoor preservation?\u003c\/h3\u003e\n\u003cp\u003eYes, the freshness guarantee and McCormick quality control make it a dependable choice for spring, summer, and fall preservation projects year after year.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow do I use McCormick Alum to make pickles with a firm crunch?\u003c\/h3\u003e\n\u003cp\u003eDissolve a small amount of alum in your pickling brine, add it to your cucumber or vegetable batch, and follow your recipe's instructions; the alum helps maintain crisp texture in homemade pickles, relishes, and pickled watermelon rinds.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is the best way to use alum on a canker sore?\u003c\/h3\u003e\n\u003cp\u003eMix a small amount of alum with water to form a paste, hold it on the canker sore for 2-3 minutes, then rinse your mouth thoroughly with water; do not swallow the alum, and repeat only as your comfort allows.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow do I use alum to make cut hydrangeas last longer in a vase?\u003c\/h3\u003e\n\u003cp\u003eCut the stem at an angle, dip the cut end in water and then in alum, place it in a vase of fresh water, and add one to two shakes of alum along with a similar amount of salt to the vase water daily to extend the life of the blooms.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan I use McCormick Alum as a mordant for natural fabric dyeing?\u003c\/h3\u003e\n\u003cp\u003eYes, alum is one of the most common mordants in plant-based textile dyeing; dissolve it in hot water according to your dye recipe and pre-treat your fabric before introducing the dye for better colorfastness.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this alum safe to use in DIY natural deodorant recipes?\u003c\/h3\u003e\n\u003cp\u003eYes, it is a common ingredient in homemade natural deodorant; blend a small amount with other ingredients like coconut oil, shea butter, or baking soda to create a smooth, perfume-light deodorant.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat comes in the box when I order McCormick Alum 1.9 oz?\u003c\/h3\u003e\n\u003cp\u003eYou receive a single 1.9 oz bottle of McCormick Alum in a flip-top container; no additional tools, scoops, or accessories are included, so you may want a small measuring spoon for precise recipe work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs alum safe to swallow or ingest?\u003c\/h3\u003e\n\u003cp\u003eAlum is a food-grade mineral used in small pickling amounts, but a skeptical reviewer specifically warns against swallowing it for home-remedy use, recommends rinsing the mouth well after topical use, and notes limited medical-literature evidence for oral remedy claims.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eDoes McCormick Alum contain allergens, gluten, or animal products?\u003c\/h3\u003e\n\u003cp\u003eIt is vegan, vegetarian, Kosher certified, and free of high-fructose corn syrup, and the ingredient list shows pure potassium aluminum sulfate, so it fits most common allergy-aware and plant-based households.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is the difference between alum and pickling lime for crisping vegetables?\u003c\/h3\u003e\n\u003cp\u003ePickling lime (calcium hydroxide) is a stronger alkaline agent that requires careful soaking and rinsing, while alum is a milder, traditional crisping agent that dissolves directly into the brine; many home canners prefer alum for smaller batches and simpler recipes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Eco House Kit","offers":[{"title":"1.9 Ounce (Pack of 1)","offer_id":59513156632862,"sku":"OGBB008KQAS3U","price":3.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/6743\/2222\/files\/active-ingredient-pure-potassium-aluminum-sulfate-alum-1.jpg?v=1782436380","url":"https:\/\/ecohousekit.com\/products\/mccormick-alum-1-9-oz-garden-shed-pickling-helper-for-preserving-harvest-and-farmers-market-prep","provider":"Eco House Kit","version":"1.0","type":"link"}