Best Garlic Supplement in 2021 (Reviews & Buyer’s Guide)

Best Garlic Supplements

Garlic has always been revered for its protective properties. This plant can help fight the flu, lower blood pressure, and even prevent dementia. Now, the best garlic supplement is an alternative that provides the same health benefits as raw garlic, minus the bad breath. Our team at MedAlertHelp did a little digging to find the best offers on the market that are bound to spark your interest.

Our Picks for the Best Garlic Supplement in 2021

Product
Rating
Key Features
Website
OVERALL RATING
9.9
Expert Review
  • Reduces cholesterol
  • Odorless softgels
  • Lab-tested and made in the US
  • Contains aged black garlic
FROM: $ 13.95
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OVERALL RATING
10
Expert Review
  • Best product for vegans
  • Natural vanilla coating
  • For strengthening the immune health
  • Organic garlic pills
FROM: $ 19.95
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OVERALL RATING
9.9
Expert Review
  • The highest amount of allicin per serving
  • Vegan-friendly
  • Helps with digestive problems
  • High-priced product
FROM: $ 180.00
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OVERALL RATING
9.6
Expert Review
  • No garlic odor
  • Low-priced
  • Lab-tested
  • For cardiovascular health and digestive problems
FROM: $ 8.99
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OVERALL RATING
9.8
Expert Review
  • For high blood pressure
  • Potent formula (1,000 mg of garlic extract)
  • Low-priced
  • No odor
FROM: $ 7.98
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OVERALL RATING
9.5
Expert Review
  • Supports immune health
  • 5,000 mcg of allicin and 415 mg of garlic extract per serving
  • Garlic supplements are tested and lab-verified
  • Non-GMO
FROM: $ 14.99
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OVERALL RATING
9.7
Expert Review
  • Contains aged garlic extract
  • 100% organically grown garlic
  • Odorless
  • For overall cardiovascular health
FROM: $ 11.84
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Top 7 Garlic Supplement Reviews

Nutra Champs Garlic Softgels

OVERALL RATING 9.9
  • Editor’s Pick: Best garlic supplement for cholesterol
  • Form: Softgels
  • Servings per Container: 60
  • Amount per Serving: 10 mg of odorless garlic oil equivalent to 1,000 mg of a fresh garlic bulb
  • Shipping: Free on orders over $49.00
  • Price: From $13.95

Nutra Champs is a nutritional supplement company that aims to help people stay strong and healthy. Likewise, the company has partnered with Vitamin Angels, a charity that provides vitamins to new mothers and their children, aiming to combat global malnutrition.

What makes Nutra Champs odorless garlic pills worth one’s attention is that they are flavorless, small, and easy to swallow. The product’s formula offers 10 mg of odorless garlic oil (equivalent to 1,000 mg of a fresh garlic bulb), 10 mg of aged black garlic, 0.4 mg of parsley, and 32.5 mcg of chlorophyll per serving. 

To our delight, the supplement is free of gluten and salt. What’s more, it’s keto-friendly. That said, the softgels contain gelatin, so they are not suited for vegans.

Apart from that, it’s safe to say that Nutra Champs garlic softgels are the best garlic supplements for people that have problems with cholesterol, thanks to their key ingredient—aged black garlic. 

The black garlic’s color is a result of caramelization or the Maillard reaction. In a nutshell, heating whole bulbs of garlic over a few weeks results in a change of color and taste as the garlic becomes sweeter. Since black garlic is high in antioxidants, it can normalize blood pressure and reduce cholesterol levels.

Finally, all Nutra Champs products are lab-tested and made in the US. 

As for the suggested use, you should take two softgels once a day with meals.

PROS:
  • Odorless and flavorless
  • Lab-tested and made in the US
  • Reduces cholesterol and blood pressure
CONS:
  • Customer-reported issues with packaging

Natural Nutra High Allicin Garlic Pills

OVERALL RATING 10
  • Editor’s Pick: Best organic garlic tablets for vegans
  • Form: Tablets
  • Servings per Container: 60
  • Amount per Serving: 500 mg of garlic bulb extract
  • Shipping: Free on orders over $49.00
  • Price: From $19.95

Natural Nutra is, in our opinion, the best vegan-friendly brand. Not only does it manufacture organic, vegan, non-GMO, and lacto-vegetarian supplements, but it also packs its products in BPA-free and recyclable bottles.

All of the brand’s organic garlic capsules are made in a GMP-compliant facility. Now that we got that out of the way, let’s see what makes Natural Nutra’s high allicin garlic pills different from the rest.

We’ll start with the product’s potent formula that offers 500 mg of garlic bulb extract and 5 mg of allicin per serving. This potent combination will support and strengthen your immune system. On top of that, these supplements, deemed the best garlic pills by many, also come with a natural vanilla coating that suppresses garlic’s strong taste and smell.

As mentioned at the beginning of our review, these supplements are vegan-friendly. What’s more, these tablets are free from artificial colors, flavors, preservatives, milk, soy, wheat, gluten, or eggs.

As for the suggested use, you are to take one tablet once or twice a day with or without meals.

PROS:
  • Organic ingredients
  • Vegan-friendly
  • Odorless product (natural vanilla coating)
CONS:
  • Some customers find this product too strong on the stomach

Allimax Allimed Capsules

OVERALL RATING 9.9
  • Editor’s Pick: Best garlic supplement with allicin
  • Form: Capsules
  • Servings per Container: 100
  • Amount per Serving: 450 mg of allicin extract
  • Shipping: Free via USPS in the Continental US
  • Price: From $180.00

You might already know that allicin is what gives garlic its strong smell and taste. This compound is released when you crush or chew cloves. But did you know that allicin is also capable of fighting viruses and keeping your immune system strong?

That means that a product with a high concentration of allicin can be extremely beneficial. So, if you want to find high-allicin garlic supplements, look no further than Allimax’s Allimed capsules that provide a 100% yield of allicin. In simple terms, one serving of Allimed offers a whopping 450 mg of allicin.

Thanks to the product’s potent formula that incorporates Allisure AC-23 natural allicin extract, you can take this supplement for bacterial infections, digestive problems, detoxification, and cold/flu prevention.  

Besides being the most potent garlic supplement, this product is also suitable for vegans. What’s more, it’s free from artificial flavors, colors, preservatives, salt, and gluten.

As for the suggested use, you should take one capsule daily.

PROS:
  • High concentration of allicin
  • Vegan-friendly
  • No preservatives, salt, or gluten
CONS:
  • One of the most expensive options on the market

BRI Nutrition Odorless Garlic

OVERALL RATING 9.6
  • Editor’s Pick: Best odorless garlic supplement
  • Form: Softgels
  • Servings per Container: 60 and 120
  • Amount per Serving: Equivalent to 1,000 mg of a fresh garlic bulb
  • Shipping: Free on orders over $25.00
  • Price: From $8.99

BRI Nutrition produces various supplements for wellness. This New York-based company does things by the book when it comes to certification and inspection. Its products are lab-tested and manufactured in FDA-inspected and GMP-certified facilities. On top of that, BRI Nutrition’s odorless garlic softgels are in almost every best garlic supplement list from 2020. Why?

First, BRI Nutrition’s supplement offers 1,000 mg of odorless garlic, 200 mg of parsley, and 56 mcg of chlorophyll. Note that parsley is a popular home remedy for bad breath because of its deodorizing effect. The softgels also come with 56 mcg of chlorophyll, a potent antioxidant that can reduce garlic odor. Second, BRI Nutrition offers one of the cheapest products on the market. 

When it comes to health benefits, as stated in various garlic supplement reviews, BRI Nutrition’s odorless softgels can help with cardiovascular health and digestive problems. Then again, vegans should avoid using this product, considering it contains gelatin.

As for the suggested use, you are advised to take two softgels per day with meals.

PROS:
  • Odorless formula featuring parsley seed oil and chlorophyll
  • Lab-tested
  • Small softgels, easy to swallow
CONS:
  • Some customers experienced garlic burps and heartburn

Puritan's Pride Odorless Garlic Extract

OVERALL RATING 9.8
  • Editor’s Pick: Best garlic supplement for high blood pressure
  • Form: Rapid-release softgels
  • Servings per Container: 100 and 250
  • Amount per Serving: 10 mg of odorless garlic extract (equivalent to 1,000 mg of fresh garlic bulb)
  • Shipping: Free standard shipping of orders over $49.00
  • Price: From $7.98

Puritan’s Pride has been in the business of health supplements for over 45 years. All its products are tested multiple times during the manufacturing and inspected before being put on for sale. Now, by keeping things simple, the brand managed to produce top-rated garlic supplements that help with many health issues. 

Puritan’s Pride odorless garlic extract softgels are precisely what their name suggests. First and foremost, the company prides itself on formulating odorless rapid-release softgels. Second, the brand uses a special cold processing method to create what many deem the best garlic supplement for blood pressure. The same process preserves all of the garlic’s benefits while reducing its odor.

Each rapid-release softgel contains 10 mg of odorless garlic extract, which is equivalent to a whopping 1,000 mg of fresh garlic bulb. In other words, the supplement is highly potent.

Statistics reveal that about 20% of people in the US are living with high blood pressure, so finding the best garlic supplement brand to improve one’s condition can be a life-changer. We believe that Puritan’s Pride is an excellent pick in this case. Its garlic extract has antioxidant properties that will help lower high blood pressure and promote healthy circulation.

Since the product contains animal gelatin, it’s not suitable for vegans. As for the suggested use, you are to take one softgel up to four times per day with meals.

PROS:
  • Excellent value
  • No odor
  • Potent formula
CONS:
  • The softgels might be hard to swallow

Zhou Nutrition Garlic + Allicin

OVERALL RATING 9.5
  • Editor’s Pick: Best garlic supplement for the immune system
  • Form: Enteric-coated tablets
  • Servings per Container: 90
  • Amount per Serving: 415 mg of garlic bulb extract
  • Shipping: Free on orders over $30.00
  • Price: From $14.99

Zhou Nutrition is a brand dedicated to producing supplements in the form of capsules, gummies, liquids, and powders. The brand’s shop offers various health products, from caffeine pills that will help fight drowsiness to spirulina powders and fish oil capsules.  

Zhou Nutrition is also a brand that likes to test its products regularly, and there are no exceptions to it. The brand is pretty clear about it. All products are tested and lab-verified.  

Speaking of its products, Zhou Nutrition made one of the best garlic tablets intended to promote immune health. Its garlic and allicin formula features 5,000 mcg of allicin and 415 mg of garlic extract per serving. 

Now, what is allicin? The allicin released from freshly cut garlic cloves is known for supporting circulatory and immune health. It also promotes blood pressure levels already in a healthy range. 

Apart from supporting your immune system, these enteric-coated garlic tablets can also help maintain healthy blood pressure levels and protect your system from free radicals.

As for the suggested use, you should take one tablet 1–3 times a day with meals.

PROS:
  • Products are lab-verified
  • Great customer service
  • Non-GMO
CONS:
  • Some buyers weren't happy with the size and the smell of the tablets

Kyolic Aged Garlic Extract Original Formula

OVERALL RATING 9.7
  • Editor’s Pick: Best aged garlic extract supplement
  • Form: Capsules
  • Servings per Container: 50 and 100
  • Amount per Serving: 600 mg of Aged Garlic Extract™ powder (bulb)
  • Shipping: Free on orders over $25.00
  • Price: From $11.84

What happens when you put raw garlic in specialized stainless steel containers and leave it there for 20 months? You get aged garlic extract that offers even more antioxidant properties. Not to mention that this process will get rid of the strong garlic odor that many people detest.

The answer to who formulates the best-aged garlic supplement products is clear—it’s Kyolic. This brand is a proud manufacturer of the product specifically designed for people with cardiovascular problems. 

Each capsule of its garlic supplement contains 600 mg of Aged Garlic Extract™ powder. Not only can this potent formula help enhance your overall cardiovascular health, but it can also help with inflammation and immune health. The product doesn’t contain any artificial flavors and colors. There are also no sugar, gluten, or preservatives. 

Even though these garlic capsules feature extracts of a 100% organically grown garlic (without the use of pesticides, chemical fertilizers, and herbicides), it does contain animal products (whey), making it not suitable for vegans.  

As for the suggested use, you are advised to take two capsules with a meal twice a day.

PROS:
  • 100% organically grown garlic
  • No sugar, gluten, or preservatives
  • No odor
CONS:
  • Contains whey (not suitable for vegans)

Buyer's Guide for Choosing the Best Garlic Supplement

As mentioned earlier, garlic has many health benefits. A single clove offers many nutrients and vitamins, like iron, vitamin C, selenium, and manganese. Given that garlic possesses antimicrobial and antifungal capabilities, you can use it to treat nail fungus and other common infections.

So, how to find the best products on the market? Let’s start by listing the factors you need to pay attention to:

  • Supplement form 
  • Recommended dose   
  • Ingredients  
  • Overall Value   

Supplement Form

These supplements can come in different forms: 

  • Capsules
  • Tablets
  • Softgels 

Now, let’s compare the three best forms of garlic supplement to establish what sets them apart. 

Tablets. These come in many forms and sizes. Tablets also have a longer expiration date. What’s more, they can host more ingredients than capsules. As for the drawbacks, the absorption is much slower.

Capsules. The shell is usually made of gelatin, making some of these unsuitable for vegans. Generally, this type of supplement has a shorter expiration date than tablets. That said, capsules come with faster absorption.

Softgels. These are somewhat similar to capsules. Their gelatin shells are filled with liquid or oil. Softgels are generally small and easy to swallow. Another perk is that the absorption of this type of supplement is fast, making softgels the most effective supplement form

Recommended Dose

It is suggested that your daily dose of garlic includes:

  • 2–5 g of raw garlic
  • 0.4–1.2 g of dried garlic powder
  • 2–5 mg of garlic oil 
  • 300–1,000 mg of garlic extract (solid)

All forms of garlic should be taken with meals.  

Ingredients

When it comes to finding the best garlic supplement, the right ingredients can make a difference. Generally, the fewer additional ingredients the product has, the more potent its formula will be. Overall, the supplements include organic and vegetarian components. That said, some might have gelatin or whey, making them unsuitable for vegans.

Note that the primary component in garlic is allicin. This compound is what gives garlic its unique scent. At the same time, it comes with many health benefits. The best garlic capsules, tablets, or softgels can also include aged black garlic, parsley, chlorophyll, or other components that can reduce the garlic smell and improve the overall taste.

Pricing

These supplements’ prices depend on many factors, such as ingredients, the supplement’s form (tablets, capsules, or softgels), number of servings per container, shipping, subscriptions, etc. Thankfully, even if the price seems overwhelming, most companies offer various discounts and subscription plans to bring the price down a bit. 

Other Remarks

Garlic Capsules vs. Raw Garlic

Fresh garlic or garlic supplement? That is the question. Well, this question comes with two possible answers.

For one thing, raw garlic incorporates allicin, the abovementioned compound with numerous health benefits. However, having eaten fresh garlic, you won’t be able to get rid of its smell for a long time. On the other hand, we have odorless and often flavorless supplements, which, however, contain lower doses of allicin.  

By and large, both raw garlic and its supplements will get the job done. Then again, while the latter will save you from garlic odor, you might experience digestive problems like heartburn, stomach cramps, diarrhea, and gas.

Benefits of Garlic Pills

The supplements can help with the following health issues:

  • Maintaining immune system healthy
  • Reducing high cholesterol and blood pressure
  • Improving heart health 
  • Supporting stronger bones
  • Promoting full-body detoxification
  • Boosting energy levels

Garlic is a superfood that has been used for decades to prevent cold and flu. You can eat garlic even after you get sick as it will reduce the symptoms. 

Now, if you google “the best garlic supplement for weight loss,” you’ll learn that garlic can also be used as an appetite suppressant. As such, it will reduce food cravings. Some studies even say that there’s a link between garlic and fat-burning. In fact, it’s believed that garlic’s main compound, allicin, can prevent obesity.

On a final note, you should avoid using these supplements if you’re allergic to garlic, pregnant, or breastfeeding. You should also steer clear of these if you have hemophilia or if you’re awaiting surgery.

Side Effects of Garlic Pills

The main side effects may include:

  • Bad breath
  • Heartburn
  • Insomnia
  • Digestive issues 
  • Diarrhea 

As always, our team urges you to consult a healthcare professional before taking any supplements.

Wrapping Up

That’s it, folks. We were delighted to present our list of the finest supplements you should try out in 2021. We used the same criteria for all products (price, form, ingredients, overall value), rating them accordingly. We have also included a handy buyer’s guide with all the essential tips you might want to follow next time you decide to shop for a garlic supplement.

FAQs

Do garlic pills work as good as fresh garlic?

Garlic has one super-healthy compound, released when you crush or chew the cloves, and it’s called allicin. Allicin can help with different health problems, from high blood pressure to high cholesterol and heart diseases.

As of now, many supplements contain a certain amount of allicin. Following that, most brands are dedicated to designing odorless and flavorless, natural garlic pills that will provide the same health benefits as raw garlic but without the dreadful garlic breath and burps.   

Note that to get the recommended dose of allicin, you need to eat one to two raw cloves a day, the equivalent of one to two garlic pills. That said, while supplements can save you from the overwhelming odor, they might cause digestive problems if you have a sensitive stomach.

How many garlic pills should I take a day?

Every supplement’s suggested use is different. More often than not, the recommended dosage is one pill once or twice a day. That said, you might want to consult with a healthcare professional to find out which dosage is right for you.

What are the side effects of taking garlic pills?

Unfortunately, some people can have allergic reactions to garlic pills, including hives, skin swelling, itchy nose and eyes, sneezing, or stomach cramps. Similarly, people with a sensitive stomach might experience digestive issues like diarrhea, gas, and heartburn. Other side effects may include bad breath, vomiting, insomnia, and nausea.

Can garlic and omega-3 be taken together?

It is advised that you steer clear of fish oil when taking garlic supplements. You should also avoid taking other health/herbal supplements that might affect blood-clotting. These include willow, ginkgo, horse chestnut, danshen, angelica (dong quai), clove, ginger, panax ginseng, turmeric, capsicum, red clover, and poplar.

Which is the best garlic supplement?

We strongly believe that every product on our list could be of value to many people. When it comes to the best garlic supplement, it all depends on one’s needs and the dosage picked to meet them. As always, our team would love to urge you to consult with a healthcare professional to ensure that what you selected will tend to your needs.