+86 13096987266
Bulk flaxseed extract powder
Product Introduction
Our flax lignans are derived from high-quality flaxseeds (*Linum usitatissimum* L.) sourced from Gansu, China. The primary extraction source is the seed coat; the raw material is non-GMO and free from pesticide residues. The product presents as a fine powder ranging in color from brownish-yellow to light brown, possessing the characteristic aroma of flaxseed, with 95% passing through an 80-mesh sieve. Levels of heavy metals and pesticide residues meet all regulatory requirements; the product is neither irradiated nor treated with Ethylene Oxide (ETO).
We offer:
Lignans (SDG) at 20% / 40% concentration (tested via HPLC)
Extraction Ratios of 10:1 / 20:1 / 50:1 (tested via TLC)
Product benefits
1. Powerful Antioxidant, Anti-Aging, and Anti-Inflammatory
Research shows that flaxseed lignan extract has a power that is about two times stronger than Vitamin E. It helps get rid of radicals, which can delay cell aging make skin look better, and reduce fine lines.
By stopping COX-2 from working SDG helps reduce long-term inflammation. Many people who take lignan supplements say that using it for a time makes them feel less tired and more energetic.
2. Natural Phytoestrogen with Balancing Effects
SDG is called a "natural hormone balancer." It is safe. Does not have the side effects that synthetic hormones usually have.
Before menopause, SDG can lower estrogen levels, which can reduce the risk of breast lumps and breast cancer. It also helps with breast tenderness. Swelling before periods.
After menopause, SDG provides an estrogen boost. This can help with flashes, night sweats, insomnia, and mood swings.
3. Heart Health, Lower Cholesterol, and Stable Blood Pressure
Flaxseed lignan extract helps lower cholesterol and triglycerides. It also raises cholesterol levels. This can reduce the risk of hardening of the arteries.
It can also help lower blood pressure. This makes it suitable for use in people with mild high blood pressure.
4. Protection Against Cancer
SDG can stop breast and prostate cancer cells from growing. It can also help kill cancer cells. It helps PSA levels.
Studies show that people who eat a lot of lignans have a 15% to 20% risk of breast cancer. This is especially true for women after menopause.
5. Gut Health, Blood Sugar Control, and Weight Management
5.1. SDG helps good bacteria grow in the gut. It balances the gut microbiota, eases constipation, and boosts the system.
5.2. It helps keep blood sugar levels stable. It can lower HbA1c levels by 0.76%. This makes it suitable for people with insulin resistance or type 2 diabetes.
5.3. SDG can help people feel full and reduce absorption. This can help with weight management. Reduce metabolic syndrome symptoms.
Product applications
I. Dietary Supplements
Flax Lignans (SDG) are considered a "gold standard" ingredient across four major supplement categories: menopause support, hormonal balance, antioxidant protection, and cardiovascular health. Many international brands targeting the health needs of middle-aged and older women feature high-potency SDG lignans in either standalone products or complex formulations.
Common product examples include: antioxidant and anti-aging tablets; cardiovascular support softgels; breast and prostate health capsules; probiotic blends; male androgen balance capsules; menstrual relief teas or granules; weight-loss capsules; and metabolic support powders.
II. Functional Foods & Beverages
Driven by the "Clean Label," organic, and plant-based trends prevalent in Western markets, lignans have emerged as a "star ingredient" offering a dual benefit of "natural antioxidant protection + hormonal balance." Consequently, they are widely incorporated into ready-to-drink beverages, meal replacements, baked goods, dairy products, and energy snacks.
Plant-based Beverages: Oat milk, almond milk, pea protein drinks, functional herbal teas.
Meal Replacements / Weight Management: High-protein meal replacement powders, low-calorie shakes, ketogenic baking mixes.
Baked Goods: Breads, cookies, energy bars, muffins.
Dairy Products: Organic yogurt, kefir, cheese (enhancing both nutritional value and shelf life).
Ready-to-Drink Functional Beverages: Anti-aging drinks, menopause relief beverages, post-workout recovery drinks.
III. Skincare & Beauty
Flax Lignans (SDG) offer a potent array of skincare benefits: antioxidant activity (approximately twice that of Vitamin E), anti-inflammatory properties, tyrosinase inhibition, collagen protection, and skin barrier repair. As such, they have become a highly sought-after ingredient in Western "Clean Beauty," anti-aging, skin-brightening, and restorative product lines—making them particularly suitable for mature skin, hormonally induced dullness, and inflammation-prone skin.
They are frequently utilized in products such as: anti-aging serums and ampoules; moisturizing and restorative lotions/creams; sunscreens and after-sun care; eye creams; body lotions; intimate care products; and hair care treatments.
IV. Animal Nutrition
IV. Animal Nutrition
Driven by trends in natural pet supplements, organic livestock farming, and antibiotic-free rearing in Western markets, SDG Lignans are utilized in pet care for hormonal balance, coat and skin health, antioxidant support, and reproductive performance; in livestock and poultry farming, they are used to enhance egg production rates, meat quality, and immunity; and in aquaculture, they aid in stress resistance and survival rates.
Common applications include tablets for managing menopausal symptoms or estrus irregularities in dogs and cats, prostate health supplements, and powders for promoting a glossy coat.
V. Pharmaceuticals and Functional Ingredients
SDG (≥98% purity) is utilized in the R&D of pharmaceuticals targeting hormonal regulation, anti-inflammatory effects, anti-tumor activity, and cardiovascular protection.
It is frequently employed in pharmaceutical intermediates, clinical nutrition formulations, sustained-release and targeted drug delivery systems, combination drug development, and related fields.
VI. Other Fields
Oral Care: Used in products such as toothpaste, mouthwash, etc.
Why choose us?
Clinical Research: PubMed lists over 120 relevant studies. A 2024 meta-analysis confirmed that a daily intake of 300–600 mg of SDG for 12 weeks resulted in a 4.2 mg/dL reduction in LDL levels and a 68% improvement rate in menopausal symptoms.
Product Certifications: ISO 9001 (Quality Management), USDA Organic, Non-GMO, FSSC 22000 (Food Safety), Kosher, and Halal.
Third-Party Testing Reports: A Certificate of Analysis (COA), along with reports on heavy metals, pesticide residues, and microbial content, is provided for every batch; verification by international agencies such as SGS is supported.
Production Capabilities: Annual production capacity exceeding 4,000 kg; operations conducted in a Class 100,000 cleanroom environment; utilizes a low-temperature ethanol extraction process that preserves over 95% of active ingredients.
Customization Services: Supports customization of active ingredient content (ranging from 10% to 40%), formula R&D, and OEM/ODM manufacturing services.
Sample Support: Free 20g samples are available upon request, with support for third-party testing and verification.
Flexible Ordering: Minimum Order Quantity (MOQ) of 25 kg; tiered pricing is available for bulk purchases, and pricing for long-term partnerships is negotiable.
Rapid Delivery: Standard orders ship within 3–7 days; global logistics coverage (via FedEx, DHL, or sea freight) with full end-to-end tracking.
Technical Support: A professional R&D team provides guidance on formulations, application solutions, and technical training, while also addressing production and R&D-related inquiries.
After-Sales Guarantee: Unconditional returns or exchanges are offered for any quality-related issues; 24-hour customer service response time; lifetime technical support provided.
fAQ
Q: What are the main active ingredients in Flaxseed Extract?
A: The core active ingredient is Lignan (SDG, Secoisolariciresinol Diglucoside)—a phytoestrogen unique to flaxseed—present at levels 75 to 800 times higher than in other plants.
Q: How should it be stored to extend its shelf life?
A: Store in a sealed container in a cool, dry place (temperature ≤ 25°C, humidity ≤ 60%), away from direct sunlight.
Q: Can I get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q: How to start orders or make payments?
A: Proforma invoice will be sent firsty after confirmation of order, enclosed our bank information. Payment by T/T, PayPal ,Western Union,Trade Assurance or Escrow.
Q: What's your MOQ?
A: Our MOQ is 25kg. But usually we accept less quantity such as 100g on the condition that the sample charge is 100% paid.
Q: How about delivery time?
A: Delivery time: About 3-5 days after payment is confirmed.
Q: Is there a discount?
A: Different quantities have different discounts.
For any questions or assistance regarding oem flaxseed extract, feel free to contact us via:
Email: sales@kh-health.com
WeChat: +86 13096987266
WhatsApp: +86 18792880979
Customers' Feedback

Customers' Feedback

Inquire Now!
If you have any needs, please feel free to contact me and I will be happy to serve you.



