Allantoin

    • Product Name: Allantoin
    • Alias: Glyoxyldiureide
    • Einecs: 204-686-4
    • Mininmum Order: 1 g
    • Factroy Site: Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry: sales3@ascent-chem.com
    • Manufacturer: Ascent Petrochem Holdings Co., Limited
    • CONTACT NOW
    Specifications

    HS Code

    397814

    Inci Name Allantoin
    Cas Number 97-59-6
    Molecular Formula C4H6N4O3
    Molar Mass 158.12 g/mol
    Appearance White, odorless, crystalline powder
    Solubility In Water Slightly soluble
    Melting Point 225 °C (decomposes)
    Ph Range 6.0–7.5 (1% solution)
    Primary Function Skin protectant
    Common Uses Cosmetics, skincare, pharmaceuticals
    Stability Stable under recommended storage conditions
    Origin Naturally occurring and synthetically produced
    Odor Odorless

    As an accredited Allantoin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Allantoin is packaged in a white, sealed, HDPE plastic bottle containing 500 grams, labeled with product name, purity, and safety information.
    Shipping Allantoin is shipped in tightly sealed containers, protected from moisture and direct sunlight. It should be transported in cool, dry conditions, following standard regulations for chemical safety. Proper labeling and documentation are mandatory to ensure safe handling during transit. Avoid exposure to extreme temperatures or incompatible substances during shipping.
    Storage Allantoin should be stored in a tightly closed container, kept in a cool, dry, and well-ventilated area away from moisture and direct sunlight. It is advisable to keep it at room temperature, away from incompatible substances such as strong oxidizing agents. Proper labeling and secure storage help prevent contamination and ensure the chemical’s stability and effectiveness over time.
    Application of Allantoin

    Purity 99%: Allantoin Purity 99% is used in skin care cream formulations, where enhanced skin cell regeneration and reduced irritation are observed.

    Particle size <50 μm: Allantoin Particle size <50 μm is used in cosmetic powders, where improved dispersibility and smoother texture are achieved.

    Melting point 230°C: Allantoin Melting point 230°C is used in sun protection products, where thermal stability ensures formulation integrity under elevated temperatures.

    Stability at pH 4-7: Allantoin Stability at pH 4-7 is used in facial cleansers, where effective moisturizing and protective properties are maintained across common pH conditions.

    Solubility 0.5% in water: Allantoin Solubility 0.5% in water is used in liquid shampoos, where homogeneous dispersion and consistent scalp soothing effects are realized.

    Molecular weight 158.12 g/mol: Allantoin Molecular weight 158.12 g/mol is used in wound healing ointments, where controlled absorption and accelerated tissue repair are achieved.

    Viscosity grade low: Allantoin Viscosity grade low is used in spray formulations, where fine atomization and even topical distribution are facilitated.

    Free Quote

    Competitive Allantoin prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615365186327

    Email: sales3@ascent-chem.com

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    Certification & Compliance
    More Introduction

    Allantoin: Reliability and Results from the Source

    What Sets Our Allantoin Apart

    Allantoin has earned its place in personal care and pharmaceutical applications thanks to its blend of skin-soothing, keratolytic, and moisturizing characteristics. As a long-time manufacturer, we find that focusing on product quality keeps relationships with formulators and end-users strong. It’s not just talk. Our teams run each production cycle to tight specifications, aiming for content purity above 99.0%. No unnecessary impurities, no shortcutting the process. We use a model produced from glyoxylic acid and urea under controlled reaction conditions, which results in a consistent and safe white crystalline powder, free-flowing and odorless—unlike material derived through some shortcut chemical processes that can leave behind unwanted byproducts.

    There’s a lot more to producing allantoin than hitting a purity benchmark. Every chemist knows trace amounts of ammonia, heavy metals, or other minor components can upset not just regulatory limits but also the stability and effect of a finished product. So we watch for these in every batch—an aspect overlooked by suppliers who buy and resell bulk goods from disparate sources. Down the line, formulators who demand repeatability see better results; the ointment looks and feels the same with each order, and claims made for irritation relief or exfoliation actually hold up in real-world use, batch after batch.

    How We See Allantoin’s Role Across Applications

    Our team first started working with allantoin decades ago, experimenting in sample creams, gels, and wound ointments in the application lab next to the factory floor. We quickly learned that this mild, non-irritating substance outperformed petrolatum and zinc oxide for fostering a comfortable barrier on skin prone to dryness, chapping, or shallow abrasions. The solid crystalline grade we supply performs especially well in aqueous emulsions and gels—harder-wearing than some low-grade extracts, which can clump or settle in suspension. Chemically, it plays well with most excipients and with proven preservative systems. When clients want to formulate hand, foot, or diaper creams, or shave gels, they value that our allantoin works both in leave-on and rinse-off products, and won’t brown, precipitate, or destabilize the cosmetic base across normal shelf life.

    Demand for pure, properly manufactured allantoin comes from all over, but we find the skin care and pharmaceutical teams ask for similar things. For therapeutic creams—those where the ingredient lists are short and the claim is focused—imperfections and off-odors stand out immediately. Some mass-market manufacturers only test for the basics, like nitrogen content, and ignore fine-tuning. In contrast, our specifications include alpha and beta isomer monitoring, plus visual and odor grading, to catch the subtle differences that can translate directly to a product’s reception in the market.

    Differences from Commodity Allantoin Products

    Several companies market so-called “generic” or “commodity-grade” allantoin, often imported in vast containers, sometimes with carrier agents that dilute actual active content. From experience, we see more clumping, uneven color, or residue left in solution with these grades, and users wind up with disappointing texture in their creams or serums. Worse, the lower-quality powders might carry dissolved metal traces or unacceptable levels of residual solvents. The cost might undercut ours, but the price shows up elsewhere: increased claims, shorter shelf-life, or the headaches of batch rejection and reformulation when something off appears in QC.

    In contrast, our in-house synthesis and purification lines, monitored with up-to-date ICP-MS for inorganic trace analysis and GC methods for organic volatiles, allow us to deliver batches that run clean enough for pharmaceutical compliance, not just cosmetics. Every shipment includes certificates with detailed data—heavy metal ppm readings, moisture content below 0.1%, loss on drying, and microbial counts. Customers who start with us after trialling “industry-standard” allantoin tell us their products become easier to formulate, and fewer raw complaints reach their QA desks.

    Meeting Demand for High Purity

    Allantoin usage trends upward each year, with more formulators in APAC and Europe moving toward skin-barrier repair products and irritant-free OTC treatments for babies, seniors, and those with chronic skin conditions. The recent move toward minimalist, fragrance-free formulations has pushed the need for identifiable, guaranteeable purity. The FDA and EMA keep setting clearer limits on impurities, which means input chemicals need to undergo more comprehensive screening. Several multinational personal care brands—who have a choice from hundreds of global suppliers—rely on us for uninterrupted supply at an agreed, repeatable grade, thanks to this compliance mindset.

    Producing at scale brings unique advantages. Our reactors run 24/7, letting us keep buffer stocks that help smooth out market spikes. In times when harvests of natural emollients get hit by disease, or logistics slow supply chains, we’ve seen clients shift premium focus toward minerals and lab-derived actives like allantoin, where solvent recovery and high-yield processes minimize raw material waste and cost volatility. It’s the difference strong manufacturing control brings. We haven’t skipped necessary investments—modern ventilation, closed-reactor filtration, water reclamation—all to ensure both product safety and environmental protection. There’s less room for shortcuts, and we accept the responsibility.

    Specs That Matter to End Products

    Every production lot targets content at or above 99.20% by HPLC, with a maximum of 0.1% loss on drying. Our key secondary parameters—arsenic, mercury, and lead—are below 1 ppm, supported by daily lab tests. Solubility in water and ethanol comes in at predicted standards, supporting broad formulation windows. Each particle sieve pass gives a range of 40 to 90 microns—fine enough to avoid grittiness, coarse enough to prevent dust inhalation hazards common in some ultra-fine lots. Some applications, like injection-grade wound irrigants or ophthalmic solutions, ask for particulate as low as 10 microns, and we support those requests with additional filtration at source.

    End-users and bulk purchasers alike mention the clean sensory impact. Unlike lower-cost material, our Allantoin has no “chemical” taste or oddness in aroma, so it disappears into formulations for lip care or oral care, where even minute off-flavors can undermine market acceptance. We recognize that brands putting their label on a product want assurances on every shipment, so we bond lot codes to every drum and maintain five years’ traceability for every bottle that leaves our gates. Our acceptance rates from external audits run upwards of 99.5% annually, which independent clients confirm.

    Working Directly with a Manufacturer

    By dealing straight with our plant—no third-party trading desks or shadowy online exchanges—customers gain the confidence that every batch follows internal protocols, not vague broker sourcing. Our sales, R&D, and logistics teams work under one roof. This reduces noise between the folks who make the powder, those who test it, and those who answer technical or compliance queries. If an issue pops up—say, a specific allergen concern or a required regulatory file—our QA chemists and documentation staff answer quickly since they are only a staircase away from production.

    Years in the industry have shown us how costs get layered on when chemicals change hands repeatedly. Downstream users, especially those formulating near the therapeutic or medical device interface, benefit most from live technical feedback and flexibility for custom specs. It’s not only about price; it’s about seeing actual technical people support business teams. We’ve handled last-minute paperwork to meet export requirements in new regions, or built stability studies into shipment plans so clients can move quickly for market entry. These day-to-day touches can’t happen behind the delays of agency and rebottling middlemen.

    Allantoin in Today’s Market: A Real-World Perspective

    Market talk often centers on buzzwords—bio-based, sustainable, green. Our experience manufacturing allantoin at scale tells us most raw chemical needs still depend on robust, science-driven processes that balance efficiency, safety, and waste. Allantoin sits in the sweet spot, with a process route that allows both high output and minimal environmental footprint. Our facility operates closed-loop water systems that cut secondary effluent by over 80% compared to plants in regions with less oversight. Waste by-products from synthesis become inputs for other functional substances, keeping us in line with stricter industrial recycling norms.

    For customers who scrutinize supply chains—especially larger health multinationals or “clean” beauty brands—the ability to verify manufacturing claims is non-negotiable. We welcome regular audits and trace product flow from raw materials entering the gate to final packed drum. Thanks to continuous improvements, we hold several globally recognized quality-system certifications. These are not just shelf documents. Our QA team uses them as living checklists, tightening our operating procedures yearly and adapting to regulatory guidance, so clients experience fewer disruptions and stand behind their own product claims with assurance.

    Support for Growing Regulatory Pressures

    It is no secret that both pharma and personal care sectors attract greater scrutiny over residual elements than ever before. Our ability to provide detailed impurity profiles, long-term stability documentation, and certificates verifying every lot’s compliance with Ph. Eur, USP, and JP standards means clients can confidently supply regulators with documentation. In regions tightening their rules against unidentified minor contaminants, our stepwise analysis and years of recordkeeping allow trouble-free import and export. While some producers avoid strict self-management due to cost or process complexity, our plant absorbs these upfront. That reduces the chance that our customers face field actions or recalls based on unexpected test results.

    For buyers needing kosher, halal, or vegan-compliant product, our record-keeping linked to global certifications further eases market entry planning. In the rare case of batch complaints or the need for corrective actions, we can review, identify, and resolve issues efficiently. This way, the responsibility for upholding the product’s record remains here, not lost in the fog of multi-source contracts. On the occasions we’ve helped newcomers to the industry navigate standards or customs delays, the ability to provide detailed, original factory certificates made all the difference.

    Ongoing Innovation and Client Partnerships

    Since our start, we have invested in both people and technology to meet changing expectations from the market. Collaborating closely with our own internal team as well as customer R&D groups, we continue to co-design applications that push allantoin into new areas. Recently, we’ve worked with a wound-care innovator interested in nano-dispersed delivery, requiring us to fine-tune crystal modification methods and solvent control during the synthesis. These custom approaches, rooted in actual plant capability, let us drive the specialty market forward, outside the limits of generic commoditization.

    Our commitment to open feedback cycles—gathering results, both successes and areas for improvement, from each customer—drives continual upgrade. Recent reviews from long-term partners focused on performance in moisturizing facial formulas, shaving gels, and callous softening agents. Where clients face hurdles such as oxidative stability or solubility conflicts in complex bases, we share findings on process tweaks, like pH control, particle milling, or minor tweaks in crystallization rates, to keep their production lines running.

    Reliable Supply in a Turbulent World

    In years marked by shipping unpredictability, raw material shortages, and geopolitical flux, the value of a direct link to the productive source can’t be overstated. We operate with forward contracts on critical starting materials, and our warehouse stocks buffer several months ahead, so customers don’t experience the whiplash of on-off supply common with offshore intermediaries. From dispatch through last-mile delivery, reports track chain-of-custody in real time, reducing customs hiccups and errors. Our relationships with trusted regional freighters mean lead times quoted at the start of a contract hold up through the year. Bulk buyers gain rerouting options should their main transport routes get delayed, so shelves never run dry.

    Many buyers want more than a palatable price—they’re seeking assurance of continuity and the freedom to focus on new product launches, regulatory upgrades, or next-stage R&D. For these planners, a dependable source with manufacturing insight is more vital than ever, offering the peace of mind that comes with knowing every delivery stems from a controlled, single-source batch.

    Expectations for the Future

    Looking ahead, industry reliance on ingredients with real track records only continues to deepen. As customers broaden their applications—from skin repair to textile finishes, from veterinary balms to oral care pastes—the expectation for clear, supportable information on provenance, specifications, and batch history intensifies. We’re seeing continued uptick in demand for allergen-free, ultra-low impurity options. The plant keeps pace, making precision a day-to-day reflex, not a scramble for compliance during audits.

    Collaboration with clients builds more than a purchase order pipeline; it forges joint progress in science, operational efficiency, and market responsiveness. In each conversation with formulators, product developers, or regulatory teams, the trust that builds comes from decades of direct experience—not branded gloss or disconnected brokerage. That difference marks a manufacturer’s approach. For those seeking reliable allantoin from a partner fully invested in each shipment and every lot’s final destination, our doors remain open, and our standards stay high.

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