Pure Lanolin is a natural waxy substance that is present in the wool of sheep that has gone through a refining process that usually involves wool washing, centrifugal separation, de-waxing, filtration and deodorization to get rid of impurities but leaves the functional lipid components intact; it generally occurs as a yellow-to-light amber semi-solid or thick ointment substance with a smooth and slightly sticky A complex blend of long-chain waxy esters, fatty acids, and sterol compounds are the primary active ingredients and together they add to their high-level of emollient and moisture-retaining properties. It is well known to be functional as a form of protection in surfaces, where it is known to form a protective lipid layer that helps reduce moisture loss and enhance the stability of the texture of formulated products. It finds application in all types of industries like cosmetics and personal care, skincare formulation, lip care products, hair conditioning treatments, pharmaceutical ointment bases, and industrial lubrication systems, where natural-origin wax materials are favored. In terms of development, it still has potential in the future because of increasing demands for naturally-derived cosmetic ingredients, sustainability in sourcing raw materials, and multifunctional waxy emollients, which can be used in both conventional and advanced formulation sectors.

|
Test Item |
Specification |
Result |
|
Product Name |
Pure Lanolin |
Complies |
|
Source |
Sheep wool grease |
Complies |
|
Appearance |
Yellow to light amber semi-solid wax |
Light amber semi-solid |
|
Odor |
Mild, characteristic |
Complies |
|
Physical State |
Waxy semi-solid |
Complies |
|
Acid Value |
≤ 1.0 mg KOH/g |
0.6 mg KOH/g |
|
Saponification Value |
90 – 105 mg KOH/g |
98 mg KOH/g |
|
Iodine Value |
18 – 36 g I₂/100g |
25 g I₂/100g |
|
Melting Range |
38 – 44 °C |
41 °C |
|
Water Content |
≤ 0.5% |
0.20% |
|
Ash Content |
≤ 0.1% |
0.05% |
|
Heavy Metals (as Pb) |
≤ 10 ppm |
< 10 ppm |
|
Arsenic (As) |
≤ 2 ppm |
< 2 ppm |
|
Residual Solvents |
Not detected |
Complies |
|
Peroxide Value |
≤ 10 meq/kg |
4 meq/kg |
|
Total Plate Count |
≤ 1000 cfu/g |
< 100 |
|
Yeast & Mold |
≤ 100 cfu/g |
< 10 |
|
E. coli |
Negative |
Negative |
|
Salmonella |
Negative |
Negative |
1. Moisture Barrier Formation
Lanolin is also used because it tends to make a pliable lipid film on the surface that can inhibit the loss of moisture to the environment and help to ensure long-term conditioning of surfaces in cosmetic and topical preparations.
2. Emollient Texture Enhancement
It gives a dense, silky touch to formulations, enhancing the spreadability and giving a finer sensorial feel to the products in cream, balm, or ointment type.
3. Emulsion Stabilization Support
It can be used to stabilize oil-in-water and water-in-oil systems because of its natural structure as a wax ester, which will stabilize the product in storage.
4. Skin Conditioning Base Ingredient
It is commonly employed as a conditioning base material in personal care products, and it helps to provide softness and enhances the overall performance of the formulation without modifying the product structure.
5. Natural Wax Compatibility
It is compatible with other natural oils, waxes, and even butters; thus, it can be used in multi-ingredient formulations in the cosmetic and industrial context.
6. Protective Film Properties
It offers a breathable protective layer on the surface, which is appreciated in formulations that demand light shielding effects and not heavy occlusions.
7. Industrial Application Versatility
In addition to cosmetics, Lanolin can be utilized in technical and industrial systems where natural waxes are needed to carry out lubrication, polishing, or surface treatment functions.
8. Formulation Flexibility
It is semi-solid and can easily be incorporated into various types of products, facilitating both solid and semi-liquid formulation designs in the various industries.

1. Cosmetics and Personal Care Industry
It is commonly utilized in skincare, lip care, and body care products like creams, balms, and lotions to enhance the texture and consistency of the product and its overall stability as a formulation.
2. Hair Care Industry
It is used in conditioners, hair masks, and styling products to improve spreadability and help provide a smoother, more conditioned feel in finished products.
3. Topical Formulation Manufacturing
It can be utilized in semi-solid formulations as a base material, where it assists formulators in developing stable systems with balanced textured systems and better ingredient compatibility.
4. Baby Care Product Industry
It is added to mild infant skincare items, e.g., moisturizing balms and barrier creams, with mild and natural-origin ingredients favored.
5. Industrial Lubrication Sector
In specialty lubricants and surface treatment formulations, it is employed to provide resistance to moisture and enhance lubricating performance in technical applications.
6. Leather and Textile Processing Industry
Natural Lanolin is used in softening agents and finishing formulations to increase the flexibility, surface smoothness, and overall material handling properties.
With more than 15 years of experience in the industry, we concentrate on the provision of consistent material quality to our customers with the help of high-quality refining and purification procedures aimed at ensuring constant physical characteristics and a high level of batch uniformity. We have designed our production system to be based on a stringent selection of raw materials, control of processing parameters, and overall quality inspection to make sure that each batch of our products is in line with the requirements of the industrial formulation. We also offer full OEM/ODM services, flexible specifications, texture modification, packaging design, and the provision of a private label solution to suit the various market positioning requirements. Having a heavy focus on reliability in supplies, effective production scheduling, and a rapid reaction to technical communication, we collaborate with partners across the world to help with product development and scale-up needs in various fields of application.
To guarantee the steadiness of physical and chemical properties, we provide high standards of controlled processing and multi-stage quality inspection to guarantee the high reliability of the products. We have designed our pricing model to have a balance between cost-effectiveness and regularity in the choice of raw materials and control of production at a practical price to establish long-term partnerships. Service-wise, we offer responsive communication, flexible customization opportunities, and efficient order management, which facilitate easy coordination of operations between the initial inquiry and up to the final delivery.
You can contact us by emailing info@scigroundbio.com or putting in your requests by using the inquiry form at the bottom of the page. Our team will also be quick to reply with specifications of the product, pricing alternatives, and customization assistance depending on your application requirements, which will result in a smooth and efficient sourcing process.


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