Dietary supplements, also known as biologically active additives (BAS), are concentrates of natural or nature-identical biologically active substances intended for consumption with food or inclusion in food products. Their primary purpose is to enrich the diet and maintain health.

Understanding the different types of dietary supplements is key to using them effectively. This article will help you explore the variety of dietary supplements, distinguish them from drugs, and receive recommendations for their selection and use. As a result, you will be able to make informed choices and maximize the benefits for your health.

Dietary supplements support the body's functions and improve overall health. They can help strengthen the immune system, normalize metabolism, enhance the condition of skin, hair, and nails, and prevent various diseases.

- Nutraceuticals
Nutraceuticals include vitamins, minerals, and amino acids. They are used to replenish nutrient deficiencies and maintain overall health.
- Parapharmaceuticals
Parapharmaceuticals have a physiological effect on the body, supporting the functions of various systems (e.g., cardiovascular, digestive).
- Probiotics or Eubiotics
Probiotics help normalize intestinal microflora, improving digestion and strengthening the immune system.
- Anti-Aging Complexes
Anti-aging complexes are designed to slow down the aging process, improve skin condition, and maintain youthfulness.
- Strengthening
Dietary supplements for strengthening the body include various complexes aimed at boosting immunity and overall vitality.

Unlike medications, dietary supplements are not intended to treat diseases. They are used for prevention and health maintenance. Medicines undergo strict testing and clinical trials, while dietary supplements do not require such rigorous testing. This makes supplements more accessible, but also increases the risk of less proven effectiveness.

Dietary supplements primarily consist of vitamins, minerals, plant extracts, amino acids, probiotics, and other bioactive substances. These components are selected to achieve specific goals, such as maintaining immunity, improving skin condition, or normalizing the functioning of the gastrointestinal tract.

Dietary supplements can be beneficial for a wide range of people: those who are deficient in certain nutrients, actively involved in sports, living in stressful conditions, or striving to maintain their health and youth.

When used incorrectly, dietary supplements can cause side effects or exacerbate health conditions. This is particularly true if recommended dosages are exceeded or if they interact with medications.

It’s essential to consider the composition, manufacturer, and quality certifications. Avoid unverified claims and steer clear of questionable sources. Consulting with a doctor or specialist can help prevent negative consequences.

When selecting dietary supplements, it's important to consider the manufacturer's reputation, the availability of certifications, and reviews from other users. Additionally, you should take into account the recommended dosages and intended purposes of use.

Dietary supplements should be prescribed by a doctor or specialist who can consider an individual’s unique characteristics and select the most suitable options.

Your confidence in dietary supplements largely depends on the manufacturer and where you purchase them. It’s important to choose products from reputable companies that undergo independent testing and certification.

Recommendations for the duration of dietary supplement courses vary depending on the specific product and its intended purpose. Typically, these courses last from one to three months, after which a break is recommended.

Dietary supplements cannot fully replace medications and are not intended to treat diseases. They can be used as a complementary approach to the primary treatment, but only under the guidance of a doctor. Using dietary supplements independently, without consulting a specialist, may pose risks.

Understanding the various types of dietary supplements and their appropriate use is essential for maintaining health and enhancing your quality of life. By following expert recommendations, selecting high-quality products, and using them wisely, you can make informed choices that benefit your well-being.