Flaxseed Extract

    Flaxseed(also known as Linseed) rich contain fiber and Omega-3 linolenic acid, no Cholesterol. Flaxseed has been in existence for over five thousand years in human history, it belongs to the seeds, growth around the world. 

     Flaxseed Extract is one kind of phytoestrogen which is extracted from natural flaxseed. The main ingredient is secoisolariciresinol diglucoside, usually is called as SDG or Flaxseed Lignans. Flaxseed Lignans is an anti-oxidant phytochemical present in flax. It is a precursor of mammal lignans and a phytoestrogen, has estrogenic and antioxidant activities. It also has ntiestrogenic, anticarcinogenic, antiatherogenic and antidiabetic activities.

Products name: Flaxseed Extract   Flaxseed.jpg

Synonyms: Flaxseed Hull Extract, Linseed Extract, Flax Seed Extract

Latin Name: Linum Usitatissimum L. 

Plant Sources: Seeds of Linum usitatissimum L.

Active Ingredients:  Secoisolariciresinol Diglucoside, SDG

Structural Formula 


CAS Number: 148244-82-0 

Molecular Formula: C20H26O6·C6H12O6

Molecular Weight: 542.58

Characteristics: Brown powder


SDG 20% 40% 60%  HPLC

Function and Benefits

Anti-cancer effect

To reduce premenstrual syndrome 

To prevent against osteoporosis 

To lower cholesterol


1. Applied in pharmaceutical field, it is used to preventing cancer and diabetes mellitus.

2. Applied in cosmetics field, it owns the effect of whitening, dispelling spot, anti-wrinkle, activating skin cells, making skin more tender and firm.

3. Applied in women health product, it is often used in relieving menopause discomfort.