Lamberts® Vitamin K Complex combines 45µg of K2 and 30µg K1, both in their natural form to provide you with a full 75µg per tablet, the 100% of the recommended daily allowance (RDA).

Vitamin K is the umbrella term for a group of fat-soluble compounds comprising vitamin K1 and vitamin K2.

Vitamin K1, also known as phylloquinone, is obtained in the diet from green leaves, broccoli, brussel sprouts and plant oils like rapeseed and olive oils, and makes up 90% of our K intake.

Vitamin K2 (a family of menaquinones) is produced in smaller quantities by the friendly bacteria in the digestive tract.

Evidence from studies points to the importance of a regular intake of both vitamin K1 and K2 in order to achieve optimal calcium regulation.