Omega 6 is mainly found in vegetable oils, such as flaxseed oil, evening primrose oil and olive oil. Linoleic acid, AA (arachidonic acid) and GLA (gamma linolenic acid) are forms of omega 6.

Phosphatidylserine and other phospholipids (PAS-complex) are essential components of cell membrames.

Specific vegetables and fruit contain substances that are beneficial to the eye. Especially maize, spinach, orange peppers but also egg yolks are rich in the carotenoids lutein and zeaxanthin.

Some Springfield supplements contain herbs and spices such as Curcumin, Green Tea, St. John's Wort and Wild Yam ...

Supplement of Springfield often contain special ingredients such as D-Ribose, L-Glutamine and Modified Citrus Pectin...

The spice curcumin is contained in the dried powder of the turmeric (curcuma longa). Curcumin is the most active component of this spice.

Soybeans are a natural source of active substances, collectively referred to as soy isoflavones. The structure of soy isoflavones has many similarities with human estrogens.

Vitamin K2, in the form of menaquinone-7, comes from fermentation of natural sources. Vitamine K2 contributes to the maintenance of normal bones & more.

NADH is a naturally occurring coenzyme that is present in every living cell and is involved in cellular energy production. NADH is also known as coenzyme 1 and is a powerful antioxidant.