New blog posts - read now

2026-03-31

Iron deficiency results, among others, from the use of an incorrect diet, rich in substances that limit the assimilation of the element and reduce its absorption. What flushes iron out of the body?

2026-03-30

Caloric deficit - how to establish and generate it both correctly and efficiently?

A calorie deficit is a state in which we consume fewer calories from our meals than the body actually requires. What amount should it be? What are the risks of too high a caloric deficit?

2026-03-27

Berberine - Properties, Effects, Contraindications

Berberine is a natural plant-based compound that may offer various health benefits. Although it is poorly water-soluble, its chemical forms, such as berberine sulfate or berberine hydrochloride, may have significantly better bioavailability, which allows them to positively influence the functioning of the human body.

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Who Are OstroVit Products For?

Whether you train in strength or endurance sports, work out recreationally, or simply want to support a healthy lifestyle - OstroVit products are designed for you. No matter if your goal is to enhance performance, support your body during intense training, or simply diversify your daily diet, our wide product range makes it easy to find the right solution. OstroVit assortment includes high-quality dietary supplements, fat burners, whey proteins, comprehensive vitamin complexes, and functional foods such as nut butters, seed cooking oils etc. We also offer a broad selection of vegan products and dietetic foods to meet the needs of the most demanding consumers. OstroVit is more than just supplements - it’s everyday support for your diet and active lifestyle.

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