Allantoin Powder

Allantoin Powder - Pharmaceutical & Cosmetic Grade - Universal Skin Repair Solution

Xi'an Le-Nutra Ingredients Inc. offers Allantoin Powder with purity ≥99.0% for pharmaceutical and cosmetic grade, supported by our advanced 60,000㎡ GMP-certified production base and 3,000 tonnes annual capacity. With more than 14 years experience in the development of natural active ingredients, we provide this universal repair compound to global nutraceutical, cosmetic and pharmaceutical producers. Our product is manufactured under global quality standards including USP, EP, BP requirements with stringent heavy metal testing (≤10 ppm), microbiological limits testing (≤100 CFU/g) and stringent batch to batch consistency. All shipments are fully documented with COA, TDS, Allergen Statement, Non-GMO, Halal, Kosher, ISO, and GMP certificates.

What Is Allantoin Powder?

This white crystalline powder (CAS 97-59-6) is a naturally occurring molecule with a molecular formula of C₄H₆N₄O₃. It is known as the "universal repair ingredient" in the beauty business. It acts as a keratolytic agent that stimulates cell proliferation and is compatible with more than 99% of cosmetic formulations.

The substance has a 24-month shelf life when stored properly, which is better than liquid actives which have stability difficulties. The dual solubility profile—slightly soluble in water but easily soluble in alkalis—offers formulators fine control over release rates and bioavailability in finished products.

The compound has a melting point range of 226-240℃, which assures the thermal stability in the production operations. Its heat resilience makes it appropriate for hot-process formulas where many delicate actives would be degraded.

Specifications & Technical Parameters

Core Functional Benefits

Supports Quicker Skin Recovery

Allantoin increases fibroblast proliferation, therefore boosting the pace of new tissue creation (clinical studies). Accelerates wound closure – great for your formulations. Essential for post-procedure skincare and therapeutic creams for damaged skin barriers.

Advanced Hydration Technology

The chemical improves the water binding ability of the stratum corneum and so boosts the natural moisture retention of the skin. Unlike humectants, which simply draw water, it actively maintains hydration equilibrium, avoiding transepidermal water loss in difficult environmental conditions.

Mild Keratolytic Exfoliation

The powder softens the intercellular keratin matrix without forceful chemical peeling. This mild desquamation process is well suited to formulations for delicate skin where classic AHAs or BHAs would cause discomfort.

Multi-Tiered Anti-Irritant Defence

It acts as a calming agent by lowering the generation of inflammatory cytokines. Your products gain the capacity to calm reactive skin yet remain compatible with potentially irritating actives like retinoids or vitamin C derivatives.

Wide Application Scenarios

Soothing Repair Formulas

The cell regenerating characteristics of the chemical are utilised in post-treatment recovery creams, after-sun care products and barrier repair serums. It is used in 0.2-0.5% concentrations by brands to achieve obvious soothing effects within 24-48 hours of application.

Supporting Peeling & Anti Ageing

It works to boost cell turnover synergy and reduce irritation when used along with chemical exfoliants or retinoids. It’s a dual-pronged effect that lets formulators ramp up actives without compromising user tolerance.

Baby Products

With its pharmaceutical-grade purity and low allergenicity profile, it's suitable for diaper rash creams, baby lotions and paediatric therapeutic ointments. It's mild qualities satisfy the high safety criteria for newborn skincare.

Personal Care Applications

Its skin-conditioning characteristics are useful for deodorants, shaving preparations and hand sanitisers. The powder fights the drying effects of alcohol-based formulas and prevents micro-abrasions from razor blades.​​​​​​​

Cost-Effective Formulation Advantage

This active is effective even at low concentrations of 0.1-0.5% therefore your production expenses are reduced dramatically. As a result, you get all the benefits of a premium product without the cost of high percentage actives.

Allantoin Powder is remarkably stable hence does not need any complicated preservation procedures. You sidestep the expense of refrigerated storage, light-protective packaging or rapid batch turnover frequently required for liquid actives.

Its ubiquitous compatibility reduces the duration of formulation development. While temperamental actives demand significant compatibility testing, this chemical gets along with existing formulae, increasing your time-to-market and reducing R&D costs.

Full-Process Quality Assurance

Each batch of manufacturing is tested by HPLC for purity and confirmed to be within the assay criteria of ≥99.0%. We check the melting point ranges with calibrated differential scanning calorimetry in our lab, assuring the integrity of the crystalline structure.

We scan for heavy metals using ICP-MS technology and can detect arsenic, lead, cadmium and mercury at amounts well below international limits. This comprehensive testing process protects your brand from contamination concerns that could result in product recalls.

Microbial testing is done using USP <61> and <62> methods. Our GMP certified facility has regulated settings to avoid bacterial and fungal contamination, so you get pharmaceutical grade purity for topical medicinal applications.

With every shipment you will receive full batch traceability documents. COA with real test findings, TDS with physical attributes and certifications of compliance (Halal, Kosher, Non-GMO) can satisfy different market needs.

Packaging & Global Delivery

Standard packaging is 25 kg fibre drums with double layer food grade polyethylene bag liners. This arrangement precludes moisture uptake in the hygroscopic powder as well as protection against physical damage en route during international transit.

Flexible delivery terms (EXW, FOB, CFR, CIF, DAP, DDP) to meet your logistics demands. We have long term relationships with goods forwarders all around the world so we can get you affordable shipping rates whether you need to consolidate LCL or full container loads.

Fast order fulfilment is possible with more than 30 days of safety stock. Plan production schedules with confidence. Our 98% on-time delivery rate means you don't need to have buffer inventory tying up working capital.

FAQ

Q: What is the optimal dosage range for visible skin repair effects?

A: Clinical efficacy is seen at 0.1% concentration with best outcomes seen at 0.2-0.5%. Higher concentrations (up to 2%) are employed in therapeutic pharmaceutical formulations, while cost efficiency falls above 0.5% in cosmetic applications.

Q: Is this powder suitable for anhydrous formulations?

A: Yes. It is minimally soluble in water but pre-blended with appropriate emulsifiers it disperses well in oil phases. For anhydrous balms or oil serums, add during the cool-down step below 50℃ to preserve the crystalline structure.

Q: How do you ensure consistency between batches for large-scale production?

A: We utilise statistical process control in our quality control system and have acceptance limits of ±0.5% for assay values. For this purpose, we use master reference standards calibrated to USP Reference Material to keep inter-batch variance within pharmaceutical tolerances.

Q: Do your products apply to halal and kosher certified finished goods?

A: Yes, it is right. Our product is synthetically made from non-animal precursors and is eligible to be Halal and Kosher certified. You receive complete chain-of-custody paperwork to support your final product certification processes.

Q: What storage conditions prevent degradation during long-term warehousing?

A: Store in sealed containers, at 15-25℃, relative humidity below 60%. The powder is hygroscopic and must thus be protected from moisture. Under these conditions the shelf life of 24 months retains ≥99% assay with no discolouration or caking.

Partner With a Reliable Supplier

Contact our ingredients specialists at enquiry@lenutra.com to discuss Allantoin Powder customization options, bulk pricing, or technical formulation support for your next product innovation.