How Long Do Vitamins Take To Work

Anthony Lockwood
6 min readDec 21, 2021


Photo by Adam Nieścioruk on Unsplash

The time it takes for your vitamin intake to take effect can be hours or weeks, depending on how much your body is deficient in that particular supplement, according to Diet Formulator Steve Kushner. Be aware that you may need to take a different vitamin or mineral for your supplement to be absorbed and start working. [Sources: 9, 14]

For example, taking too much vitamin C will not have a negative effect; in this case, your body will remove the excess of this vitamin. Unless your doctor diagnoses a lack of these vitamins, taking high doses of these vitamins for a long time, especially vitamin A, can cause harmful levels in the body. At best, they pass through the body unused, and certain vitamins can even cause problems if you consume far more than the recommended daily intake. It is worth noting that the duration of action of all vitamins is different. [Sources: 9, 10, 13, 16]

The dosage of supplements you take also affects their effectiveness and the time it takes for the first results and vitamins to appear. If you are on a micro dose of the vitamin and are severely deficient, it will take a long time for you to level up. If you have been tested and diagnosed with a specific vitamin deficiency and are prescribed vitamin supplements to treat the deficiency, be aware that it may take longer to replenish the missing vitamins in your body and restore normal and healthy vitamin levels. So, if you want vitamins to kick in as quickly as possible, make sure you are taking the right combination of supplements or following the right diet to promote proper absorption of the vitamins. [Sources: 14, 17]

It is more important that people do not have interruptions in their daily vitamin supplements, especially if they are taking them to cope with a deficiency. For most people, it is better to get the vitamins our bodies need by eating a variety of healthy, unprocessed foods than by taking supplements. A nutritious diet helps meet most of our daily needs, and a high-quality multivitamin supplement ensures we get all the vitamins we need. For this reason, people who need to take fat-soluble vitamin supplements should take it with meals to improve absorption. [Sources: 0, 10, 16]

When you take a multivitamin on an empty stomach, the situation is just the opposite-your body cannot absorb fat-soluble vitamins properly. This is more likely to happen if you take a high-potency multivitamin in addition to a nutritious diet. If you are taking a multivitamin and eating a lot of nutrient-rich foods, you may exceed the RDA for many nutrients. Smokers should avoid multivitamins that contain high levels of beta-carotene or vitamin A, because these nutrients increase the risk of lung cancer (43, 44). [Sources: 4, 5]

High doses of certain minerals, such as iron, can cause stomach upset, constipation, vomiting, and fainting. It is also possible to get too much of the mineral, which can have harmful effects. [Sources: 0, 5]

However, unless you are deficient in a particular nutrient, it is unlikely that you will feel any change when adding a multivitamin supplement to your diet, unless you have an adverse reaction in which case you should see your doctor immediately. In some cases, multivitamins can be harmful. Dosage is an important factor to consider when taking a multivitamin. Taking more than the RDA for most vitamins is not recommended. [Sources: 2, 5, 16]

If you eat well and take a daily multivitamin, your body will not “need” the vitamins as if you were fasting for three days. By the time you take in the vitamins and minerals your body needs for a month, you will have gone through the main biological clock cycle and your body will get used to the nutrients you feed it. Some of these nutrients are activated immediately, others can take weeks; all you have to do is keep taking Feel capsules every day, and when combined with your body’s untapped resources, our unique multivitamin formula does the rest. As you learn about a new way of eating, taking supplements in addition to your daily meal will help you fill in the gaps. [Sources: 12, 15, 16]

Typically, the supplement takes effect 2–4 weeks before you feel it starts to take effect. Keep in mind that as the process is slow, you will gradually begin to feel the supplements work in your body. [Sources: 17]

This is how long it takes before the supplement comes into play and there is a deficit you need to start with. This is the main factor in determining how long it takes to absorb the supplement. A higher deficiency means it will take longer to return to ideal nutrient levels. [Sources: 6, 17]

While you don’t necessarily need all the vitamins inside, it shouldn’t be too much of a problem since most of the extra supplements will be flushed out of the body, the doctor says. Pratsides. [Sources: 7]

If you are taking vitamin supplements as a preventive measure, you should start paying attention to active vitamins and the benefits of taking them within the first three months. First of all, we want to remind you that we do not want you or your child to take vitamin shakes. Next, let’s look at the various factors that may affect how long you or your child take dietary supplements. [Sources: 14, 18]

Different nutrients require different time to have a significant effect on the body. The human body absorbs it 3–6 hours after a meal, and uses water-soluble vitamins every day. Fat-soluble vitamins are extracted from the body’s reserves. [Sources: 16, 18]

For example, minerals such as boron primarily serve to enhance the action of other nutrients, while iron and vitamin B12 are needed to prevent anemia. There is no one-size-fits-all answer when it comes to feeling the benefits, due to the myriad factors that affect vitamin absorption, from the type of supplement you take to how certain nutrients interact with each other in the body. body. For example, depending on the type of vitamin, taking the supplement with food can increase the amount absorbed by the body and improve its effect on overall health. Supplements can also include taking large doses of a single vitamin. [Sources: 0, 7, 10, 15]

Other people who can benefit from a multivitamin include those who have had weight loss surgery, are on a low-calorie diet, or are not getting enough nutrients from food alone (51, 52). Half of all American adults, including 70 percent of people age 65 and older, regularly take a multivitamin or other vitamin or mineral supplement. [Sources: 1, 5]

However, there is no evidence that high doses of any vitamin can prevent or reverse the effects of aging. If you are severely deficient in certain essential vitamins or minerals, it may take weeks or months to fully recover. [Sources: 10, 15]

Here are some of the Vitamin and supplement Brand available and you can buy from any online health foods store from UK such as Zenhealthfoods

Wild Nutrition
Evolution Organics

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Anthony Lockwood

It's been 6 years since I have developed my passion for writing and I've been writing for various kinds of things. Hope you like my articles.