Best Vitamin D Supplements Reviewed in 2021
Furthermore, the best vitamin D supplements are proven to help with building bone density in those that suffer from osteoporosis. Our 10 Best Vitamin D Supplements won’t replace all the nutrients in your body but it is a good boost for keeping your deeper body parts stronger.
Scroll through and check out our list while catching up with those frequently asked questions and answers below. We’ve also given you a transparent look into why we use the search criteria that we do to find you the best options. It’s all strategically there to help speed up your search.
Criteria Used for Evaluation
We all know that any type of supplement can be costly. The last thing you want to do is to spend a large amount of money on a product that you think is going to be quality, only to find out that it’s subpar. The same goes for purchasing your vitamin D supplements. If this is something that you intend to use regularly, then you should make sure that it’s appropriate for your health, and that it’s going to do what it’s supposed to do. These are usually an option for people that have to work all day, or for those who work midnight shifts. There are plenty of situations that can deprive you of a healthy amount of vitamin D and it’s essential to make sure that you’re getting everything you need to stay at the top of your game.
Individuals who are over the age of 50 (and especially over the age of 70) are at an increased risk for naturally decreasing Vitamin D levels. Other signs of potential Vitamin D deficiency include overall malaise and fatigue, achy joints and bones, profuse head sweating, and gastrointestinal issues like bloating, gas, nausea, and just general stomach pain.
Some people still believe that it’s a good idea to get all the vitamin D they need from sunlight. Unfortunately, this can lead to unnecessary UV exposure that can result in skin cancer. It’s always better to try to adjust your diet to increase your vitamin D levels rather than spending an excessive amount of time in the sun. In reality, the sun provides a tiny percentage of your overall vitamin D intake. The majority of what you’re getting is coming from your diet, and this is why supplements may be a better idea. There’s no reason to go out and damage your skin when there are plenty of healthy alternatives.
Most of us work full-time or part-time jobs, go to school, have families and extracurricular activities and other priorities that take up our days. Not to mention, depending on where you live, you might not even see the sun for six months out of the year (hey there, Alaskans!) or it might be just too bitter and cold to step outside with bare skin to soak up the rays. It is where a Vitamin D supplement can come in handy, but again, if it does not boost your Vitamin D levels, then it is not going to do you any good.
When you regularly take a Vitamin D supplement, you will likely start to develop stronger bones and healthier teeth. It is because one of the main functions of Vitamin D (and thus, proof of effectiveness) is that it helps the body take in and absorb calcium that is in the intestines, which would otherwise be excreted through the kidneys. But besides bone health, Vitamin D can be one of your greatest defenses against overall fatigue and illness (especially illnesses like the common cold and the flu) and can keep serotonin levels balanced and your mental health on track. Luckily, we took all of these health benefits into consideration when we chose which Vitamin D supplements were best. The supplements included in our list will effectively help you increase and maintain healthy bone health, show off a beautiful smile, combat tiredness, and sickness even during the long winter months when everyone around you seems to be ailing, and help keep you happy!
As runners and athletes, we're concerned and conscious of what we put in our bodies which is why we looked at the purity of all the products on our list. It might be surprising, but the vitamin D3 in vitamin D supplements actually comes from the lanolin in sheep's wool, and sometimes from fish oil although that tends to be quite a bit more expensive. That's why you'll also find some vegan supplements. The vitamin D in these products is vitamin D2 and typically comes from lichens. Vitamin D2 and D3 are both very effective at raising your levels of vitamin D, but D3 will keep those levels elevated for a more extended amount of time than D2 and thus be much more effective. So unless you are indeed a vegan we recommend taking a vitamin D3 supplement instead of a vegan sourced vitamin D2. There are some vegan vitamin D3 supplements available, and we included one on our list, they tend to be rather expensive.
When creating our list of Vitamin D supplements, we paid close attention to what each supplement costs. A daily supplement routine should not cost you a ton of money. In short, you should not have to sacrifice health just because you live on a limited budget. Our list of Vitamin D supplements run a bit of a wide range of price (mostly due to what ingredients are contained in the supplement) ranging from just eight dollars a bottle up to $32. However, more important than just total cost of each bottle of pills is the number of pills contained in each bottle because that will give an indicator of how long each bottle will last (and thus, how far you can stretch your dollar). On average, you can find around 100 capsules in each bottle, though some are as much as 200 and over.
The number of pills in each bottle will give you an idea of what the per serving cost will be (which is the REAL indicator of value). Per serving costs on our bottles range from just 2 cents per serving up to nearly 35 cents. However, the price is only one piece of the puzzle. We want you to be getting the very best VALUE for your money, which is determined by cost but also by several other factors.
Things that give value to a supplement are how long the pills will last, how much Vitamin D is contained in each tablet, the quality of ingredients used to create the supplement and how easily taking the supplement can fit into your schedule, etc. Considering all of these components of ‘value’ is what helped us narrow down our list to the ten Vitamin D supplements we have included here, so you can be sure that you are getting the best overall value for your money.
Ease of Use
Can you easily swallow pills? Some adults, and especially children, need to take medicines and drugs only in liquid or chewable forms because they cannot swallow pills – either due to a personal aversion or are very sensitive to the size and have trouble taking any pills too large. If you prefer a liquid or chewable tablet, then our list has some great options for you – particularly the Nature Made Adult gummies and the Biotics Research Bio-D-Mulsion Formula that is a liquid.
You need 600IU per day of vitamin D. This is a number though, that can vary depending on what activities you do and how much you are naturally exposed to the sun in your daily routine. You can take the supplement directly or in a formulation included in a multivitamin that you can get over the counter. For your body to absorb the most value the supplement can offer, you should take it with your most substantial meal of the day. It is best to ingest it when you have eaten a food source containing good fats, which most often, tends to be your most substantial meal of the day. Don’t take it on an empty stomach; it will be less effective.
Top 10 Vitamin D Brands
1. Sports Research with Coconut Oil
Sports Research Vitamin D3 are capsules are an excellent source of vitamin D, designed for easy digestion, with the added benefit of coconut oil's plethora of usesRead more
Because these capsules contain coconut oil, they may appear “cloudy” due to its semi-solid state, not because they have gone bad or are defective. Coconut oil has many health benefits it could almost be considered a panacea. These benefits include beautiful skin and hair, increasing energy levels and anti-oxidants, hormone balance, and anti-aging. It also helps with weight loss, building muscle, reducing incidences of heart disease, high blood pressure, inflammation, various infections, and skin conditions, brain fog and Alzheimer’s symptoms, selective stomach problems, diabetes, and cancer.
This supplement is gluten free which is safe for those with celiac disease.
Cost and Value
This is an excellent value – almost a year’s worth of pills (if taken once daily). With a 2-year shelf life, you don’t have to worry about them going bad if you forget to take them once and awhile.
NatureWise is a well-known brand name and rightfully so. They make sure to give you ingredients that work faster and never skimp on the dosage. Their Vitamin D3 supplement gel is delivered in organic extra virgin olive oil, offering a more rapid biologically active absorption.Read more
Obviously, the main ingredient is Vitamin D3. Other than that, just your gel tab ingredients that were formulated without and additives: wheat, corn, dairy, fish or shellfish, eggs. NatureWise VataminD3 is pure sunshine encapsulated to get more to the bones and boosting immunity.
Follow the instructions given on the label and although tNatureWise doesn’t have any fillers, Always check for yourself on any supplement. They usually have warnings of allergy issues that have been reported.
It is hard not to mention purity after ingredients. When you get purer supplement ingredient, your obviously getting a purer product. Furthermore, the best vitamin d supplements are made so you are getting the easiest absorbed product.
If you have too many other ingredients that are useless, it steers away from the effectiveness as well as purity. It is very simple to find out how pure a product is and after reading Naturewise’s label and the reviews, it was easy to see they offer some solid vitamin D.
This is another gel tablet option. These are popular due to the ability to keep the supplement purer and rapidly absorbed into the body. Assisting you in getting as much calcium and phosphorus you can in a daily dose.
NatureWise Vitamin D3 is made with higher bioactive organic ingredients, which is always a plus for the body. Furthermore, these are going you 5,000IUs of the pure Vitamin D3. This is the suggested daily need.
You can get a years supply of NatureWise Vitamin D3 Supplements for less than some greeting cards cost. That is a pretty impressive deal. It is pure, absorbs well, and offers all the daily dose of D you need in it’s purest form.
3. Nature Made
Nature Made Vitamin D3 1000 IU, Value Size, 180-Count Softgels are a vegan easy to swallow USP certified product.Read more
You can find a range of potencies with these Nature Made vitamins. You won't have a hard time finding the right amount for you ranging from 1000 IUs to 5000 IUs.
Trusted and certified
These soft gels are US Pharmacopeia Certified, which means that the manufacturer initially sent samples of their product to an outside lab to be tested. The agency retests one (1) to six (6) times yearly from samples they pick up in the store. This is the only product on the list to have such a certification.
Cost and Value
These vitamins are an excellent value in terms of cost for a soft gel product. If taken once daily, there’s about a 10 month supply in each bottle. Cost is lower for lower potency and rises a bit for higher potencies.
4. Biotics Research Bio-D-Mulsion Forte
Biotics Research Bio-D-Mulsion Forte-- 2000 IU is a liquid form of the vitamin, specially designed for easy absorption.Read more
The Biotics Research Bio-D-Mulsion Forte Vitamin D is a liquid form that has “microemulsion” for easy absorption – useful to know if you want maximum absorption.
The liquid comes in an easy dispense container something like an “eye dropper” to help avoid accidental overdosing.
Cost and Value
This is an excellent value for liquid vitamin D drops, but users should beware of the taste/ consistency of the product.
As runners our bones are extremely important and if you're over the age of 30 and not taking a calcium supplement or getting a lot through your diet you will start to lose bone density which can increase your risk of injury and lessen your overall health. That's why we included this calcium supplement that also has 800 IU of vitamin D3 which is two times the recommended daily allowance. The vitamin D3 helps the body to absorb the calcium to assist in giving you and your bones optimum health.Read more
Effectiveness and Product Purity
The combination of 600mg of calcium and 800 IU's of vitamin D3 supplements make this option very effective at increasing and maintaining bone health. The company's supplements are all FDA approved and they maintain strict quality control standards of all the ingredients in their products.
Value and Ease of Use
Because of the inclusion of calcium, this one is a little more expensive than other options but is still a good deal because you're getting two supplements for the price of one. At just over a quarter of an inch long these are a little larger than most on our list but they have a smooth coating to help them go down easy.
These have just the right amount of vitamin D3 and calcium that your body needs when you take it once a day.
6. Nordic Naturals
This is a high quality option that is third party verified for quality. It supplies 1,000 IU (International Units, the standard for measuring fat soluble vitamins such as vitamin D) per softgel which is a good daily dose. It will help keep your bones healthy by assisting your body in the absorbption of calcium and reviewers liked how easy the small pills were to take and appreciated the high quality from this solid company.Read more
Effectiveness and Product Purity
At 1,000 IU or 25 mcg (1 mcg=1 millionth of a gram) this option provides the user with the recommended daily allowance of vitamin D for people who don't regularly get enough sun. The company uses third party verification to test their purity, and the ingredients are ethically sourced, natural, and certified non-GMO.
Value and Ease of Use
Despite coming from one of the best vitamin companies this product doesn't cost much per pill. They come in small, easy to swallow soft gels that reviewers felt were very easy to swallow.
This is the perfect dose to help your body absorb calcium for strong bones, which is obviously super important for runners, without being so much that there's excess that is excreted and wasted.
Bio-Tech’s capsules contain 50,000 IUs of cholecalciferol, the highest dosage of Vitamin D on this list of Vitamin D supplements. This may be an option if your doctor prescribes a vitamin D supplement.Read more
Bio-Tech’s D3 Contains 50,000 IUs, which provides a solid amount in one pill. If the user has been prescribed a supplement, these may work.
Easy to use
Many people have reported that this pill is fairly easy to swallow and it won't wreak havoc on your stomach. On top of the fact that it is supremely potent and effective, it is a solid option to consider.
Cost and Value
This is an average (if a tad high) price for these caps, but not many brands on the market contain 50,000 IUs of Vitamin D.
MegaFood aims to increase optimal immune functioning and improved overall health balance. This company uses dehydrated food as the basis of its vitamins and is backed by scientific lab testing to determine which ones are the best quality for their products. Their process ensures that their product is easily digestible. To ensure the utmost quality of their products, their products are tested multiple times.Read more
For those who are concerned about consuming GMOs, this product is Non-GMO certified. This means that everything from the seeds through harvest, transport through processing and everything in-between are certified to be organic.
Users will also want to know that this is in a hard pill/ tablet form (as opposed to a gel cap, soft gel or liquid formula), as some find them to be less effective
Cost and Value
This is an expensive product in terms of cost, that’s for sure! The pills, if taken daily are only about a 3 month supply. Given that they have multiple layers of testing, the fact that it is a non-GMO certified, vegetarian, food-based product; it’s well worth the cost.
9. Solgar Vitamin D3
Solgar Vitamin D3 supplement offers a whole lot in a dose while staying free of unnatural additives and filler. The company has been around for three-quarters of a century and we would say that is a good amount of tie to really become an expert on just about anything. Their vitamin D supplement is just one great product on their list and obviously a best option based on our research; that’s why it's on our top 10.Read more
What Solgar Vitamin D3 Supplement doesn't have is more impressive. No wheat, soy, dairy, yeast, artificial flavoring, etc, etc. Moreover, it offers 10,000 IU’s of pure Vitamin D3.
The gel tab is vegan-friendly and gives a small number of plant protein to vitamin D as well. Other than that, you’re getting an easy to take, fast absorbing, a large dose of Vitamin D, enhancing your mood, immunity, and bones.
This is all in the ingredients. Their guarantee on their supplements says a lot as well as their extensive background in creating and designing them. The only other ingredients are what makes up the gel tab and even those are solid plant derivatives.
You can be sure you are getting some of the purest vitamin D3 available. There isn’t even any preservatives or coloring to them. Pretty basic natural stuff, helping to keep you strong.
We’ll use this her to help you understand that application is also associated with absorption. Your body can slowly lose the ability to absorb vitamin D. The best Vitamin D supplements, whether pill, gel or powder, should be easy to absorb and give you enough to push through the blocks.
Solgar made their best vitamin D3 supplement as easy to absorb as the sun is on your skin. You get that pure healthy natural dose that works rather from the inside out.
These are a very well budgeted option. You get 120 tabs that you only need to take once a day. That is 4 months worth at this rate and for a very low cost.
We think that is pretty impressive and shows they are a company or the consumer's health over profit. Consumers seem to agree as well based off claims and reviews we researched. These are great buy from a reliable company.
10. Country Life Vegan
Because most sources of vitamin D come from animal-based sources such as lanolin and fish oil it can be difficult for vegans to get enough of this crucial vitamin. That's why we made sure to include a vegan product on our list, and this one is highly effective and several reviewers remarked how after taking it for an extended period their levels of vitamin D tested much, much higher than before taking the supplement.Read more
Effectiveness and Product Purity
This option does a great job of increasing the levels of vitamin D3 in your body, and reviewers who had taken it consistently had the test results to prove it. The company takes great pride in sourcing their ingredients from reputable sources and this supplement has been certified vegan and uses 100% natural plant-based sources of D3.
Value and Ease of Use
As with most vegan D3 supplements, this one is a little expensive because it takes a much higher quantity of plant-based ingredients to provide a high dose of D3 than it does when it comes from animal sources. Users reported that the softgels were small and easy to swallow.
Customers reported highly increased levels of D3 after taking this consistently.