Would you like to improve your immunity and take care of the condition of your muscles, joints, and bones? Or maybe you are looking for a method to maintain healthy skin? Reach for a complex of four fat-soluble vitamins. Vitamins ADEK can support your body in many ways.
Each of the substances has specific properties – using them together can show synergistic effects. Vitamin A and vitamin D
are responsible for the proper functioning of the immune system and
also participate in the process of cell division. Meanwhile, vitamin D together with vitamin K helps to maintain healthy bones. Vitamin A
contributes to maintaining the optimal condition of mucous membranes,
supports skin condition and proper vision, as well as supports the
proper metabolism of iron. Beta-carotene from algae – the most active isomer of vitamin A, provitamin and its basic source – contributes to increasing the natural protection of the skin against UV radiation and positively affects its health and appearance. Studies have shown that beta-carotene supplementation provides protection against sunburn as well as skin damage and premature ageing, even under conditions of intense sun exposure.
Vitamin D
is essential for the smooth functioning of the immune system and
maintaining healthy bones and teeth. Research suggests that the
so-called sunshine vitamin may reduce the risk of infections and also increase bone mineral density. Additionally, it supports the proper functioning of muscles by affecting their strength and neuromuscular coordination. It is also responsible for maintaining optimal calcium levels in the blood and the proper use of calcium and phosphorus.
Vitamin E helps protect cells against oxidative stress.
It belongs to the group of antioxidants – it is the most abundant
fat-soluble antioxidant in tissues – and taking it supports maintaining balance in the body.
Vitamin K
is involved in the process of proper blood clotting and has a positive
effect on the condition of the skeleton. It has been proven that menaquinone-7 (MK-7) – one of the forms of vitamin K2 – has the highest bioavailability and can support bone health.
Insufficient intake of vitamins ADEK can cause a range of undesirable symptoms. Vitamin A deficiency
is associated with dry eye syndrome (xerophthalmia), night blindness,
and an increased risk of respiratory diseases and anaemia. Good sources
include beef liver, fish, eggs, dairy products (e.g. cheese, yoghurt), and green leafy vegetables (e.g. spinach). Vitamin A occurs in the diet in two forms: preformed vitamin A and provitamin A carotenoids. Beta-carotene is one of the main carotenoids – you can also find it in our supplement.
Too little vitamin D
can contribute to disturbances in bone tissue mineralisation, causing
skeletal deformities and increasing the risk of osteoporosis and
osteopenia. Replenishing its deficiencies through diet is not easy, as
few foods contain it. Sources include fatty fish (such as salmon, trout, mackerel, and tuna) and fish liver oils.
This vitamin occurs mainly in two forms: ergocalciferol (D2) and
cholecalciferol (D3). Typically, it is obtained by exposure to sunlight.
Vitamin E deficiency
is not common. Symptoms of inadequate intake include peripheral
neuropathy, ataxia, retinopathy, and immune disturbances. The best
sources are nuts (e.g. hazelnuts), seeds (e.g. sunflower seeds), vegetable oils (soybean, wheat germ, safflower oil) and green leafy vegetables such as spinach. D-alpha-tocopherol is the natural and easily absorbable form of vitamin E.
Vitamin K has two natural forms: K1 (phylloquinone) and K2 (menaquinone). Menachinone-7 (MK-7) is a highly bioavailable form of vitamin K2. Deficiency can lead to decreased bone mineralisation and bleeding disorders. It occurs mainly in fermented foods (e.g. natto) and animal-derived products.
Vitamins ADEK are a combination of four substances: natural beta-carotene from Dunaliella salina algae (pro-vitamin A), a stable and bioavailable form of vitamin D3 naturally derived from lanolin (Quali®-D), the natural and most absorbable form of vitamin E (D-alpha-tocopherol), and highly absorbable vitamin K2 (K2VITAL®MK7). OSAVI’s ADEK vitamins come in easy-to-swallow soft capsules filled with MCT oil
obtained only from the fruit of the coconut palm (Cocos nucifera). In
the recommended daily dose (1 capsule), which we suggest taking with or
directly after a meal, you get 800 μg of vitamin A, 12 mg of vitamin E, 75 μg of vitamin K (100% NRV), and 1000 IU = 25 μg of vitamin D3 (500% NRV).
