OstroVit Adek – 200 tablets

Product overview

OstroVit ADEK is a food supplement containing four fat-soluble vitamins: A, D, E and K. The product comes in tablet form, and the pack contains 200 tablets. Each tablet provides a combination of vitamins in specified amounts, making the contents easy to review if you are looking for a supplement that combines several vitamins in one product. The vitamin D is derived from lanolin, so the product is not vegan.

OstroVit is the brand behind the product. The available information describes the product’s contents and the origin of its raw materials, but provides no further details about the company’s history, specific manufacturing methods or certifications. It is therefore most helpful to assess the product based on what is actually stated: a clearly specified combination of vitamins A, D, E and K, an amount per tablet, and a pack size of 200 tablets.

One feature that distinguishes ADEK from a single-vitamin supplement is that all four nutrients are combined in one product. This may suit you if you have already decided to supplement your diet with these particular vitamins and would prefer not to buy them separately. At the same time, the amount of vitamin D per tablet is high relative to the nutrient reference value, so it is important to read the dosage instructions and take any other products you use into account. The ingredient list and warnings on the pack should always guide you.

Active ingredients & science

Each tablet contains vitamin A 800 µg, vitamin D 50 µg (2,000 IU), vitamin E 12 mg and vitamin K 75 µg. Vitamin A is listed as retinyl acetate and vitamin D as cholecalciferol. The raw material for vitamin D is lanolin. Vitamin E is provided as DL-alpha-tocopheryl acetate, while vitamin K is listed as menaquinone-7, also known as MK-7, from Bacillus subtilis natto.

Knowing the chemical forms can be useful when comparing ingredient lists, but they do not in themselves guarantee a particular effect or level of absorption for every individual. Vitamins A, D, E and K are fat-soluble vitamins. The product information states the amount of each vitamin but provides no comparative data on bioavailability or absorption. For complete information about excipients and other ingredients, see the ingredient table and the packaging.

Benefits & uses

This supplement is for those looking for a single product containing four named vitamins, with clear amounts per tablet. It may be convenient as part of a planned supplement routine, but is not intended to replace a varied diet or individual advice.

• A combined vitamin product: Suitable if you are already looking for a supplement containing vitamins A, D, E and K together, rather than separate products.
• Clear ingredient declaration: The amount of each vitamin is stated per tablet, making it easier to compare with other supplements you use.
• For a structured daily routine: The tablet format may be convenient if you prefer to keep your supplements in one designated place and take them at a set time.
• For those who check the origin of raw materials: The information states that the vitamin D comes from lanolin and that the vitamin K is MK-7 from Bacillus subtilis natto.
• For those looking to buy a larger pack: The pack contains 200 tablets. How long it lasts depends on the dosage instructions on the label.
• When reviewing your supplement routine: The specified amount of vitamin D makes it particularly important to include vitamin D from other supplements in your calculations before you start using the product.

The product may be suitable for adults who, after reviewing their diet and other supplements, have chosen to supplement with these vitamins. If you already use a multivitamin or other products containing vitamins A, D, E or K, compare the contents carefully to avoid unintended overlap.

Use & dosage

The available product information states the contents per tablet but does not specify how many tablets to take per day. Therefore, follow the dosage instructions on the packaging and do not exceed the recommended amount. If the dosage is unclear, ask the retailer or a qualified healthcare professional before use.

The product information does not state whether the tablet should be taken with food or at a particular time. Follow the label instructions and consider choosing a regular routine that is easy to remember. As vitamins A, D, E and K are fat-soluble, it may be relevant to check the packaging for advice on taking the product with a meal, but do not add specific instructions that are not stated there. If you combine the product with other vitamins or minerals, check their contents to ensure that the same nutrients are not present in several products without you having accounted for the total amount.

Quality & manufacturing

The information provided describes several of the product’s raw materials and excipients, including microcrystalline cellulose, starch and silicon dioxide. It also specifies the forms of the vitamins and the origins of the vitamin D and vitamin K. However, no certifications, specific purity tests, manufacturing standards or information about the packaging material are stated. We therefore make no such claims.

For anyone wishing to assess a product carefully, a clear ingredient declaration is a good starting point. Here, the amount of each of the four vitamins per tablet is stated, and it is explicitly noted that the vitamin D comes from lanolin. The product is manufactured in a facility that also handles milk, including lactose, soya, peanuts, other nuts, sesame, cereals containing gluten, eggs, crustaceans and fish. This information is important if you need to take allergens or the risk of cross-contact into account. Always check the current packaging for complete and up-to-date information about contents, storage and shelf life.

Who is this product suitable for?

OstroVit ADEK may suit adults who want to use a supplement containing vitamins A, D, E and K and have checked that its contents fit with their other supplements. It may also be of interest to people comparing raw material forms who want to know that the vitamin D is derived from lanolin. As the product is not vegan, it is not suitable for anyone looking for a vegan vitamin D supplement.

The product information does not specify a recommended age group, so the product should not automatically be considered suitable for children. Pregnant or breastfeeding women should consult a midwife, doctor or other healthcare professional before use, particularly because the product contains several fat-soluble vitamins and each tablet provides 50 µg of vitamin D. You should also consult a healthcare professional if you take medicines, have a medical condition or already use supplements containing the same vitamins. People with allergies or sensitivities should read the entire label: the product is manufactured in a facility that handles several allergens, including milk, soya, nuts, sesame, gluten, eggs, crustaceans and fish.

Summary

OstroVit ADEK combines vitamins A, D, E and K in tablet form, with 200 tablets per pack and clearly stated amounts per tablet. The product’s raw material information states that the vitamin D is derived from lanolin and the vitamin K is MK-7 from Bacillus subtilis natto. It is best suited to those specifically looking for this combination, who have reviewed their other supplements and do not require a vegan product. Follow the dosage instructions on the packaging, check the allergen information and consult a healthcare professional if you are pregnant or breastfeeding, take medicines or are unsure. A considered choice starts with comparing the contents with your own needs.