SEMA Lab Vitamin D3 2000 IU + K2 (MK-7) 100 µg is a dietary supplement in small, easy-to-swallow softgels. This formula, with a high content of vitamin D in the form of cholecalciferol and vitamin K2 from menaquinone-7 obtained from bacterial fermentation ( Bacillus subtilis spp. natto), was developed to supplement the daily diet of adults. and K are considered fat-soluble. The SEMA Lab brand formulation uses a linseed oil ( Linum usitatissimum L.) filler. Each capsule provides 1000% of the Reference Intake for vitamin D and 133% for vitamin K. Importantly, the formula is gluten- and lactose-free. Properties of vitamins D+K Vitamin D also helps maintain healthy cells . Additionally, vitamin D contributes to the proper functioning of the immune system and aids in the proper absorption of phosphorus . Vitamin D participates in the process of cell division and helps in the proper functioning of muscles . Vitamin D helps reduce the risk of falls associated with postural instability and muscle weakness . Falls are a risk factor for bone fractures in men and women aged 60 years and older. The beneficial effect is obtained with a daily intake of 20 μg of vitamin D from all sources. Vitamin D3 2000 IU + K2 (MK-7) 100 µg from SEMA Lab is just one capsule a day. A 60-capsule pack will provide two months of daily supplementation.