Phytosterols 98%

Phytosterols 98% High-Purity Pine-Derived Plant Sterols — Premium Ingredient for Functional Nutrition & Supplement Formulation

Phytosterols 98% is high purity pine derived plant sterol ingredient, purified from pine related plant oil raw materials by unsaponifiable matter separation and purification process. It is a white to off-white powder with a purity criterion of 98% validated by Gas Chromatography (GC) and is insoluble in water, but dispersible in oil-based systems and soluble in certain organic solvents. This product is certified by ISO9001, GMP, FDA, Kosher and Halal. It is manufactured in China by Herbcosher who has 20+ years experience in phytochemistry. It supports MOQ from 1 kg with stable global supply.

What Are Plant Sterols and Why Does Purity Matter?

Plant sterols are sterol substances that exist naturally in plant cell membranes. The three main components are β-sitosterol, campesterol and stigmasterol and each contributes to the bioactive profile of the substance.

Purity directly impacts the performance of the formulation. Active ingredient density is much higher than standard-grade material at 98% concentration, so you can include less to match label claims for your completed product. Higher purity of raw materials decreases variability in manufacturing of premium nutritional supplements or functional foods and allows for a tighter dosage consistency.

Product Characteristics & Physical Properties

This pine-derived plant sterol ingredient offers a clean, well-defined physicochemical profile suited to diverse processing environments.

• Appearance: White to off-white crystalline powder
• Solubility: Insoluble in water; soluble in organic solvents; dispersible in oil-based systems
• Thermal stability: Suitable for pasteurization and standard heat processing
• Sensory profile: Neutral — does not alter taste or odor of the end product
• Processing adaptability: Excellent blendability with other functional ingredients in powder, capsule, and tablet formats

Because phytosterols are lipophilic by nature, formulating into water-based systems requires emulsification, microencapsulation, or lecithin-based dispersion technologies. For oil-based and lipid-phase applications — such as margarines, softgels, or oil-dispersible blends — this powder integrates smoothly without complex pre-treatment.

Technical Specifications

Application Scenarios

Pine-derived phytosterols at 98% purity are used in a wide range of useful product categories. Knowing the relevant context of application helps you choose the appropriate format and inclusion method.

Dietary Supplements: This is the most obvious use. The 98% standard provides for high potency capsules and tablets where dose accuracy is critical. For claims related to cholesterol control, the FDA and EFSA recommendations generally refer to a daily consumption of 1.5g–3.0g of phytosterols, so ingredient purity becomes an important input parameter for compliance.

Functional Foods & Fats: Heart-healthy margarines, spreads and fortified dairy products can have plant sterols added to lipid phases to provide cardiovascular wellness positioning. Their heat stability means that they can be pasteurised and UHT treated without loss of action.

Nutritional Health Products: For plant-based nutrition brands and premium health food formulators, sterols derived from pine provide a non-GMO, allergen-free profile – a more and more crucial distinction compared to soy-derived alternatives. This makes them an obvious choice for clean-label formulating approaches.

Cosmeceutical Applications: Phytosterols can be used to topical products like anti-aging lotions or barrier repair solutions. These serve as structural lipids and aid to preserve the suppleness of the skin and lower trans-epidermal water loss (TEWL).

Quality Control & Documentation

Herbcosher has a strict multi-stage quality control system including the selection of raw materials, testing during production and release of the final product.

Each batch of Phytosterols 98% is analysed by Gas Chromatography to confirm the sterol profile and verify the purity. We undertake heavy metal screening and residual solvent testing to guarantee the product passes international safety limits. Production facility runs under ISO9001 and GMP standards and also adheres to FDA, Kosher and Halal regulations.

Complete Certificates of Analysis (CoA) are available upon request. We may arrange for third party testing reports for buyers that require independent verification – especially important for regulated markets in the US, EU and Australia.

OEM/ODM Customization & Supply Advantages

Herbcosher assists in raw material supply and completed product development. The OEM/ODM service team can meet your criteria for projects with unique formulations, particular dosage forms (powder mixes, capsules, liposomes, microcapsules, etc.) or private label packaging.

Standard bulk orders are often processed within 15 working days. The warehouse area is 4,000-5,000 m2, the current inventory is kept at a sufficient level for covering spot orders and planned procurement programs. It is offered in 10 kg and 20 kg versions with MOQ starting from just 1 kg, which makes it accessible for R&D sample as well as commercial size orders.

We can offer many shipping methods such as air, sea and train freight. The trading terms are varied such as EXW, FOB, CFR, CIF, DAP and DDP.

Packaging Options

Products are packed to protect against moisture and oxidation during transit. Storage recommendations: cool, dry conditions below 25°C, away from direct light and air exposure, to maintain the 24-month shelf life.

FAQ

Q: What is the source material for this plant sterol ingredient?

A: The product is made of raw ingredients of pine-related plant oil. It is manufactured by separating and purifying unsaponifiable materials, and then refining, crystallising and drying. This means it is non-GMO and devoid of common allergens.

Q: How is purity verified for each batch?

A: Purity is validated by Gas Chromatography (GC), providing a comprehensive sterol profile breakdown including ratios of β-sitosterol, campesterol and stigmasterol. Each production batch is awarded a CoA.

Q: Can this ingredient be used in water-based beverages or liquid products?

A: Normal phytosterols are lipophilic and are not immediately water-soluble. For aqueous applications, microencapsulation or emulsification using agents such as lecithin is recommended to produce stable dispersion.

Q: What is the suggested daily consumption for claims on heart health?

A: The reference range linked with support of cholesterol management according to FDA and EFSA guidance is 1.5g-3.0g of phytosterols daily. Make sure your formulation team is on the same page for target dosage and label claim criteria for inclusion rates.

Q: Is the product suitable for vegetarian or vegan products?

A: Yes. It is a plant-based ingredient with Kosher and Halal certifications, hence it is completely suitable with vegetarian and vegan product formulations.

Q: What documentation exists for regulatory submissions?

A: CoA, MSDS and technical data sheets are standard with Herbcosher. Third-party testing reports and other compliance papers can be provided based on your particular regulatory market needs.

Contact Us

Reach our technical and sales team at info@herbcosher.com — we're ready to support your Phytosterols 98% sourcing, sampling, and formulation needs.