Is your supplement easily assimilated by the body? The quick DIY test to check it

Does your supplement break down properly in the body? Find out with a simple DIY test. Check the effectiveness and absorption to choose the right product.

Nutritional supplements have gained enormous popularity in recent years, especially during and after the pandemic, with the growing focus on vitamins such as D and C, minerals such as zinc and proteins such as lactoferrin. However, a recent study by The Lifesaverconducted by Professor Fabiana Quaglia of the Federico II University of Naples, revealed an alarming fact: one supplement in two among the 108 analyzed does not break down adequately in the body and, consequently, is ineffective. This problem, highlighted in half of the samples tested (including multivitamins, amino acid supplements and algae), calls into question the effectiveness of many products on the market, with the risk that they are eliminated from the body without being absorbed.

The absence of regulation on the breakdown of supplements

One of the main concerns is that European legislation does not provide mandatory testing to ensure that supplements break down correctly in the intestinal tract, leaving this verification to individual companies. As highlighted in the investigation, the quality of excipients and production processes can have a major impact on disintegration and absorption, but systematic control is often lacking. This leads consumers to have to rely on independent tests to understand which products are truly effective and absorbable by the body.

The quick do-it-yourself test

Anyone who wants to test their tablet supplement at home to evaluate whether it actually disintegrates can do this simple and quick experiment which, obviously, cannot be as reliable as a real laboratory test but can still give an indication. useful.

The steps to achieve it are explained by ConsumerLab.com, which carries out independent tests and provides useful information for identifying the highest quality products. Regarding supplements, the portal reminds:

Most supplements must first disintegrate (“break down”) and dissolve (“go into a liquid solution”) in the intestine in order for their ingredients to be absorbed and enter the bloodstream. Pills that do not disintegrate properly cannot dissolve and be absorbed; they will simply pass through the body unused. (…) Poor disintegration is more common with vitamin and mineral supplements. However, other products, including herbal products, sold in tightly packaged or heavily coated tablets or tablets, may also exhibit poor disintegration. Most capsules, in contrast, fall apart easily and most chewable products (if chewed) disintegrate. Poor disintegration can result from poor manufacturing practices and quality controls.

But let’s get to the real test. Here are the steps to follow:

However, it is specified that this test may not work with “programmed release” or “prolonged release” products but also with “chewable” products, which must be broken down by chewing. Additionally, “enteric-coated” products may not break down completely in this test because they are designed to release their ingredients deeper into the intestine, after being subjected to an environment that is first acidic (in the stomach) and then neutral or slightly basic (in the intestine).

What to consider before buying a supplement

Before choosing a supplement, it is essential to inform yourself not only about the ingredients but also about the quality of the product and the absorption specifications. Some brands may release quality control and breakdown testing information, but consulting your doctor or nutritionist is also always recommended. We remind you that, as indicated in 5 things you should absolutely know before taking any supplement, taking supplements without the support of an expert can be not only useless but, in some cases, even harmful.

When to use supplements: how to evaluate our body’s needs

Evaluate your diet

Health begins with a balanced and varied diet. Before resorting to supplements, it is important to ensure that our diet includes a good amount of fruits and vegetables, lean proteins, whole grains and healthy fats. For those who follow particular diets, such as vegan, it may be advisable to integrate some specific nutrients, such as vitamin B12.

Identify nutritional deficiencies

Checking for any nutritional deficiencies is essential. Specific blood tests can detect deficiencies in vitamins, minerals or other nutrients, allowing doctors or nutritionists to recommend supplements. Self-diagnosis is not recommended, as excess amounts of certain vitamins or minerals can be harmful.

Assess the specific needs of certain groups

Some people have a greater need for supplements due to particular situations, age or lifestyle. Pregnant women, older adults, athletes or people on restrictive diets may need additional nutritional support. Even in this case, it is advisable to contact a professional to obtain targeted advice.

If you have medical conditions

Some pathologies may affect the absorption of nutrients or require specific supplementation. Those suffering from Crohn’s disease or ulcerative colitis, for example, may need supplements of vitamin B12, iron, calcium and vitamin D. For osteoporosis, calcium and vitamins D and K can support bone health, while Omega-3s may be beneficial for those with a high risk of heart disease. It is essential that the choice of supplements takes place under medical supervision in these cases.

Pay attention to the label

Finally, carefully reading supplement labels is essential to verify ingredients and dosages based on your needs. It is better to avoid products with exaggerated promises and without scientific basis, instead relying on the advice of your doctor or pharmacist for an informed and safe choice.