Learn About Garlic Extract in 5 Minutes (2024)

What is garlic extract?

Garlic is an edible plant bulb that is closely related to onions, leeks, chives, and shallots. While garlic is native to Central Asia, it spread rapidly throughout the ancient world, and both the Greek and Roman civilisations commonly used garlic to cure illness and improve vitality.

These days, modern science has confirmed many of the benefits that have made garlic a desirable healing tool for millennia. In both its fresh and powdered form, garlic may improve immunity, exert powerful cardiovascular benefits, and provide a wide range of other benefits that make including garlic in your diet well worth it.

Is garlic extract water-soluble or fat-soluble?

Fresh garlic contains a beneficial substance called allicin, but this compound is highly unstable and rapidly breaks down into substances like diallyl disulphide and s-allylcysteine. While s-allylcysteine is soluble in water, diallyl disulphide is fat-soluble.

Where can garlic extract be found naturally? Common sources of garlic:

The only known natural source of the beneficial compounds found in garlic extract is fresh garlic bulb.

What is the recommended daily value for garlic?

Garlic extract is not recognised as an essential nutrient, so there is no nutrient reference value (NRV) for this substance. In clinical studies, however, 200-400mg daily doses are the most common.

Can you absorb enough garlic from food?

To consume the equivalent of 200-400mg of garlic extract per day, it’s necessary to eat 1-2 whole garlic cloves. No matter how much you may like the taste of this odoriferous bulb, that’s a lot of garlic.

Why is garlic necessary for your body?

Modern science has begun delivering concrete evidence backing up the ancient belief that garlic provides protection from illness and increases vitality. Specifically, garlic appears to prevent prevalent illnesses like the flu and the common cold, and this plant bulb also appears to have potent, widespread antioxidant effects. Additionally, garlic extract may help with athletic performance, prevent osteoporosis, improve your heart health, and deliver other impressive benefits.

Functions of garlic

  • Potential immune benefits: Clinical research indicates that garlic extract could reduce instances of the common cold and flu by over 60%. Studies also suggest that garlic could reduce the duration of cold symptoms by 70% or more.

Research has shown that garlic may be an effective tool against the common cold. Feel Immunity includes 8mg of Garlic Extract, ideal for supporting your immune system all year long.

  • Potential cardiovascular benefits: Research indicates that garlic extract may reduce blood pressure in patients with hypertension and reduce levels of LDL (bad) cholesterol. Garlic does not, however, appear to reduce levels of HDL (good) cholesterol.
  • Potential antioxidant benefits: Clinical studies show that garlic may exert powerful antioxidant effects. Combined with this substance’s purported cardiovascular benefits, these potential antioxidant effects could exert neuroprotective properties that prevent common neurodegenerative conditions like Alzheimer’s disease.
  • Potential athletic performance benefits: Studies indicate that garlic may lower peak heart rate and reduce exercise-induced fatigue.
  • Potential detoxification benefits: One clinical study indicates that consuming garlic may be just as effective at removing heavy metals from your body as mainline treatments.
  • Potential bone health benefits: Numerous clinical and lab studies indicate that garlic may reduce bone density loss, which can occur throughout life and is especially common in post-menopausal women.

When should you take garlic?

It’s a good time to take garlic whenever fears of infectious disease are on the rise. This natural substance may also be useful for people who suffer from or want to prevent common cardiovascular conditions, and it may even be helpful to take garlic prior to athletic events. Regardless of your favourite activities or health status, garlic extract appears to offer impressive, widespread health benefits.

How long do you need to take garlic extract to start experiencing its benefits?

Since some of the beneficial compounds in garlic extract are fat-soluble, it may take 1-2 weeks for this substance to deliver noticeable effects.

Consistency is key and our research recommends to take your Feel supplements for at least 3 months to allow your body to adjust and provide you with the desired benefits.

How long does it take for your body to digest/absorb garlic?

Your body will digest the water-soluble substances present in garlic extract within around 24 hours, but diallyl disulphide and other fat-soluble substances in garlic take longer to absorb.

How long does garlic stay in your body after you take it?

The water-soluble compounds in garlic only remain in your body for 2-3 days, but the fat-soluble compounds in garlic may remain in your body for multiple weeks.

Is garlic an antioxidant?

Clinical and lab research indicates that multiple compounds present in garlic extract may exert direct antioxidant benefits.

Can you overdose on garlic? What are the effects?

There are no known cases of fatal garlic overdose, but consuming too much of this substance may cause indigestion, heartburn, and nausea.

Does garlic dissolve, flush out, or build up in the body?

The water-soluble compounds in garlic extract generally flush out of your body within 1-2 days, but the fat-soluble compounds in garlic extract may build up in your body’s fatty tissues.

Can you take garlic extract during a diet?

Taking garlic extract does not make you gain weight, and this substance is vegan, gluten-free, non-GMO, and cruelty-free.

Are there synthetic forms of garlic extract?

Limited efforts have been made to synthesise allicin, an important component of fresh garlic.

Absorption rate of synthetic garlic extract

No information is available regarding the bioavailability of synthetic allicin versus natural forms of this substance.

Why might natural forms of garlic extract be better?

There is no indication that allicin is the component of garlic responsible for this plant bulb’s beneficial effects. Taking full spectrum garlic extract optimises the potential benefits of this plant.

How to take garlic

Garlic is generally ingested orally in the form of fresh cloves or powdered extract.

Garlic trends in medicine

Over the last year, two studies have been released that add further evidence supporting the idea that garlic extract may have cardiovascular benefits. In the first study, clinical research indicated that garlic extract may stop coronary artery calcification, reduce blood glucose levels, and reduce blood pressure. The results of the second study indicate that garlic may also increase arterial elasticity, which reduces your risk of developing serious cardiovascular conditions.

Sources

1. Preventing the Common Cold With a Garlic Supplement: A Double-Blind, Placebo-Controlled Survey

2. Effects of Allium Sativum (Garlic) on Systolic and Diastolic Blood Pressure in Patients With Essential Hypertension

3. Lipid-lowering Effects of Time-Released Garlic Powder Tablets in Double-Blinded Placebo-Controlled Randomized Study

4. Antioxidant Health Effects of Aged Garlic Extract

5. Garlic as an Anti-Fatigue Agent

6. Comparison of Therapeutic Effects of Garlic and d-Penicillamine in Patients With Chronic Occupational Lead Poisoning

7. Role of Peritoneal Macrophages and Lymphocytes in the Development of Hypogonadal Osteoporosis in an Ovariectomized Rat Model: Possible Phytoestrogenic Efficacy of Oil Extract of Garlic to Preserve Skeletal Health

8. The effect of aged garlic extract on the atherosclerotic process – a randomized double-blind placebo-controlled trial

9. Effects of aged garlic extract on arterial elasticity in a placebo‑controlled clinical trial using EndoPAT™ technology

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Garlic Extract: An Overview

Garlic extract is derived from the edible plant bulb known as garlic. Garlic belongs to the Allium family, which also includes onions, leeks, chives, and shallots. While garlic is native to Central Asia, it quickly spread throughout the ancient world, and both Greek and Roman civilizations commonly used garlic for its healing properties and to improve vitality.

Modern science has confirmed many of the benefits associated with garlic, making it a desirable addition to one's diet. Garlic, in both its fresh and powdered form, has been found to improve immunity, provide cardiovascular benefits, and offer a wide range of other health benefits.

Is Garlic Extract Water-Soluble or Fat-Soluble?

Garlic contains a beneficial compound called allicin, which is highly unstable and rapidly breaks down into substances like diallyl disulphide and s-allylcysteine. While s-allylcysteine is soluble in water, diallyl disulphide is fat-soluble.

Natural Sources of Garlic Extract

The only known natural source of the beneficial compounds found in garlic extract is fresh garlic bulb.

Recommended Daily Value for Garlic

Garlic extract is not recognized as an essential nutrient, so there is no nutrient reference value (NRV) for this substance. However, in clinical studies, daily doses of 200-400mg are the most common.

Absorbing Enough Garlic from Food

To consume the equivalent of 200-400mg of garlic extract per day, it would be necessary to eat 1-2 whole garlic cloves. This amount of garlic may be challenging to consume due to its strong taste and odor.

Benefits of Garlic for the Body

Garlic has been found to provide protection from illness and increase vitality. It appears to prevent prevalent illnesses like the flu and the common cold. Garlic also has potent antioxidant effects and may help with athletic performance, prevent osteoporosis, improve heart health, and offer other impressive benefits.

Functions of Garlic

  • Potential Immune Benefits: Clinical research indicates that garlic extract could reduce instances of the common cold and flu by over 60%. It may also reduce the duration of cold symptoms by 70% or more.
  • Potential Cardiovascular Benefits: Research suggests that garlic extract may reduce blood pressure in patients with hypertension and lower levels of LDL (bad) cholesterol. However, it does not appear to reduce levels of HDL (good) cholesterol.
  • Potential Antioxidant Benefits: Garlic may exert powerful antioxidant effects, which, combined with its cardiovascular benefits, could have neuroprotective properties and help prevent neurodegenerative conditions like Alzheimer's disease.
  • Potential Athletic Performance Benefits: Studies indicate that garlic may lower peak heart rate and reduce exercise-induced fatigue.
  • Potential Detoxification Benefits: Garlic consumption may be effective at removing heavy metals from the body, similar to mainline treatments.
  • Potential Bone Health Benefits: Garlic may reduce bone density loss, which is common in post-menopausal women and can occur throughout life.

When to Take Garlic Extract

Garlic extract can be taken at any time, but it may be particularly beneficial during periods when there is an increased risk of infectious diseases. It may also be useful for people with cardiovascular conditions or those who want to prevent them. Additionally, taking garlic extract prior to athletic events may be helpful. Overall, garlic extract appears to offer widespread health benefits.

Time to Experience the Benefits of Garlic Extract

Since some of the beneficial compounds in garlic extract are fat-soluble, it may take 1-2 weeks to experience noticeable effects. Consistency is key, and it is recommended to take garlic extract for at least 3 months to allow the body to adjust and provide the desired benefits.

Digestion and Absorption of Garlic Extract

Water-soluble compounds present in garlic extract are digested within approximately 24 hours, while fat-soluble compounds take longer to absorb. Water-soluble compounds remain in the body for 2-3 days, while fat-soluble compounds may remain for multiple weeks.

Garlic as an Antioxidant

Garlic extract contains multiple compounds that have been shown to exert direct antioxidant benefits.

Overdosing on Garlic and Its Effects

There are no known cases of fatal garlic overdose. However, consuming excessive amounts of garlic may cause indigestion, heartburn, and nausea.

Dissolving, Flushing Out, or Building Up of Garlic in the Body

Water-soluble compounds in garlic extract generally flush out of the body within 1-2 days. However, fat-soluble compounds may build up in the body's fatty tissues.

Taking Garlic Extract During a Diet

Taking garlic extract does not cause weight gain, and it is suitable for individuals following various dietary preferences, as it is vegan, gluten-free, non-GMO, and cruelty-free.

Synthetic Forms of Garlic Extract

Limited efforts have been made to synthesize allicin, an important component of fresh garlic. However, there is no available information regarding the bioavailability of synthetic allicin compared to natural forms of the substance.

Natural Forms of Garlic Extract

There is no indication that allicin is the sole component responsible for the beneficial effects of garlic. Taking full-spectrum garlic extract optimizes the potential benefits of this plant.

How to Take Garlic Extract

Garlic is typically ingested orally in the form of fresh cloves or powdered extract.

Garlic Trends in Medicine

Recent studies have provided further evidence supporting the cardiovascular benefits of garlic extract. Clinical research suggests that garlic extract may stop coronary artery calcification, reduce blood glucose levels, reduce blood pressure, and increase arterial elasticity, reducing the risk of developing serious cardiovascular conditions.

Please note that the information provided is based on available sources and research. It is always recommended to consult with a healthcare professional before making any significant changes to your diet or starting any new supplements.

Learn About Garlic Extract in 5 Minutes (2024)

FAQs

Learn About Garlic Extract in 5 Minutes? ›

Potential cardiovascular benefits: Research indicates that garlic extract may reduce blood pressure in patients with hypertension and reduce levels of LDL (bad) cholesterol. Garlic does not, however, appear to reduce levels of HDL (good) cholesterol.

What is the 10 minute garlic rule? ›

Crush, chop or mince garlic and keep it away from heat for 10 minutes. During this time the maximum allicin is created and stays intact during cooking. You can then fry, saute, bake to your heart's content and still get all its medicine. THAT'S IT!

How long does it take for garlic extract to work? ›

Our second dose-response trial revealed that a dose of 2 capsules/day of Kyolic aged garlic extract was sufficient to achieve an average blood pressure-lowering effect of 10 mmHg systolic and 5 mmHg diastolic, within 2–3 months (6).

How to do garlic extract? ›

Garlic extract is typically prepared by crushing or pressing garlic cloves and then extracting the active compounds using solvents or other methods. There are several methods for garlic extract preparation, including steam distillation, Soxhlet extraction, maceration, and ultrasonic extraction.

What does taking garlic extract do? ›

Garlic inhibits and destroys bacteria, fungus, and parasites, as well as lowers blood pressure, cholesterol, and sugar levels, preventing blood clotting and protecting the liver. It also has anticancer effects [8]. Garlic can also help to improve the immune system, prevent sickness, and preserve good health.

What is the garlic trick? ›

The Knife Method

This new hack went viral on TikTok at the end of 2022. According to the video, the easiest way to peel garlic is to not actually peel it at all. Instead just stick a knife into a clove that's still attached to the bulb, pull, and it will come out completely clean.

How to eat garlic for maximum benefits? ›

Raw garlic has the potential to ward off cough and cold infections. Eating two crushed garlic cloves on an empty stomach has the maximum benefit.

How much garlic extract is safe per day? ›

Dosing. Suggested average daily doses include 2 to 5 g of fresh raw garlic; 0.4 to 1.2 g of dried garlic powder; 2 to 5 mg of garlic oil; 300 to 1,000 mg of garlic extract (as solid material); and 2,400 mg/day of aged garlic extract (liquid).

Can garlic remove plaque from arteries? ›

People in the aged garlic group saw a reduction of a specific kind of plaque in the deposits in their arteries, compared with those who took a placebo during the same time period, who did not see a reduction.

Can too much garlic damage the liver? ›

1.0, 2.5 and 5.0 g/kg body weight/day of garlic showed significant (P<0.001) deterioration in liver function tests (LFT's) after 21, 14 and 7 days respectively. A 1.0 g/kg body weight/day dose of garlic was associated with marked histological damage in liver after 21 days.

What is the difference between garlic and garlic extract? ›

Garlic is available in different formulations; one of which is aged garlic extract and manufactured by soaking sliced raw garlic in 15–20% aqueous ethanol for up to 20-months at room temperature. The extract is then filtered and concentrated under reduced pressure at low temperature.

What happens if we eat garlic at night? ›

Eating Garlic at night regularly may have both positive and negative effects on your health. While it may offer benefits such as improved heart health, immune function, and digestion, it may also cause sleep disturbance and bad breath in some individuals.

What is garlic extract called? ›

garlic extract
Synonym:Allium sativum extract
Code name:CCRIS 7640 EINECS 232-371-1

Who should not take garlic extract? ›

Some people have allergic reactions to garlic. Taking garlic supplements may increase the risk of bleeding. If you take an anticoagulant (blood thinner), such as warfarin (Coumadin), or if you need surgery, tell your health care provider if you're taking or planning to take garlic supplements.

What diseases does garlic fight? ›

Garlic is rich in antioxidants. In your body, harmful particles called free radicals build up as you age and may contribute to heart disease, cancer, and Alzheimer disease. Antioxidants like those found in garlic fight off free radicals, and may reduce or even help prevent some of the damage they cause over time.

What is garlic extract 1000mg for? ›

Details. Nature's Bounty Garlic has been traditionally used to support heart and cardiovascular health.

Why wait 10 minutes before eating raw garlic? ›

Cutting a garlic clove breaks its cells and releases stored enzymes that react with oxygen. That triggers healthy sulfide compounds, such as allicin, to form. Letting the chopped garlic stand for 10 to 15 minutes before cooking allows the compounds to fully develop before heat inactivates the enzymes.

How long does it take for raw garlic to work in your body? ›

The enzymes from the allicin need a few minutes to start working, so let it sit after you mince, crush or chop it. “You'll get the most benefit from raw garlic,” says Jeffers.

Does lemon juice destroy allicin? ›

Acid, such as that present in vinegar or lemon juice, also denatures allinase, preventing allicin being made.

References

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