Support as you go about your everyday life. Betaguard offers a unique mixture of nutrients to support a broad spectrum of body functions proprietary formulation of carefully selected vitamins, minerals, and carotenoids. Neolife Beta Guard detox supplement is a complete antioxidant and detoxifier ever for weight loss.
Vitamin C, B6, zinc, and selenium contribute to the normal function of the immune system
Vitamin C, E, zinc, and selenium contribute to the protection of cells from oxidative stress
Components of Beta Guard
Beta Gaurd is an extract from Beta-carotene that belongs to a group of colored pigments called carotenoids. It’s converted to vitamin A in the body and found in many fruits and vegetables.
Beta-carotene and other red, orange, and yellow pigments called carotenoids are considered antioxidants.
They provide about 50% of the vitamin A needed in the diet. Vitamin A is an essential nutrient. Its antioxidant and anti-inflammatory effects help to protect cells from damage. People use beta-carotene for an inherited disorder marked by sensitivity to light. It is used to prevent certain cancers, heart disease, cataracts, aging skin, and many other purposes, but no good scientific evidence to support most of these uses.
Many global health authorities recommend getting beta-carotene and other antioxidants from food instead of supplements.
Key Benefits
• Promotes the body’s natural detoxifying processes.
• Helps guard your health against environmental and free radical challenges.
• Delivers B vitamins that assist in detoxifying environmental pollutants.
• Includes zinc, GTF chromium, and selenium, which have been shown to play an important role in the body’s response to heavy metal exposure.
Details
• Your first line of nutritional defense against damaging free radicals from pollution, exhaust fumes, chemicals, smog, and other environmental toxins*
• Proprietary formulation of carefully selected vitamins, minerals, and carotenoids that strengthen the body’s natural ability to detoxify and neutralize harmful agents that negatively impact health*
• Exclusive amino acid chelation supports improved absorption of beneficial minerals.
Usage
. Take 2 tablets daily
Eye Health
Beta carotene is a provitamin A carotenoid, or a nutrient that the body readily converts into vitamin A. Research has found that eating a carotenoid-rich diet, including beta-carotene, supports eye health and prevents eye diseases. Studies have shown that people with high blood levels of carotenoids may reduce their risk of macular degeneration by up to 35 percent.
One Korean study found a strong link between beta-carotene intake and reduced risk of macular degeneration in smokers.
Improved Cognitive Function
There is evidence that beta carotene, like other antioxidants, may improve memory and cognitive function. A review of multiple studies found that long-term beta carotene supplementation had positive effects on cognitive function and memory. Antioxidants like beta carotene might be very helpful in reducing the symptoms of Alzheimer’s disease and age-related cognitive decline.
Skin Protection
Research has shown that antioxidants, including beta carotene, can help maintain skin health and appearance, and may protect the skin against UV radiation from the sun.
What are the benefits?
In addition to serving as a dietary source of provitamin A, beta-carotene functions as an antioxidant.
Antioxidants are compounds that neutralize unstable molecules called free radicals. When free-radical numbers get too high in the body, causing an imbalance, it leads to cellular and tissue damage, known as oxidative stress.
Oxidative stress is a known contributor Trusted Source to the development of certain chronic diseases. Antioxidants like beta-carotene help reduce or prevent oxidative stress in the body.
Plenty of research shows that diets rich in antioxidants can boost health.
By reducing oxidative stress in the body, antioxidants may help protect against conditions such as:
- certain cancers
- heart disease
- cognitive disorders like Alzheimer’s disease
Research has linked eating foods rich in beta-carotene and taking beta-carotene supplements with the following health benefits:
Better cognitive function
Beta carotene may improve your cognitive function, according to some studies, due to its antioxidant effects.
A 2018 Cochrane review that included eight studies that focused on antioxidants, including beta carotene, found small benefits associated with beta carotene supplementation on cognitive function and memory.
Keep in mind that the cognitive benefits related to beta carotene were only associated with long-term supplementation over an average of 18 years.
That said, the researchers didn’t find a significant effect in the short term, and they concluded that more research is needed.
The potential benefits of beta-carotene supplements on cognitive health need more research.
However, there’s good evidence that eating fruits and vegetables in general, including those rich in beta-carotene, can decrease the risk of cognitive decline and conditions like dementia.
Good skin health
Beta carotene may also help boost your skin’s health. Again, this is likely due to its antioxidant effects.
A 2012 review reports that getting plenty of antioxidant micronutrients, including beta carotene, can increase the skin’s defenses against UV radiation and helps maintain skin health and appearance.
The researchers note, though, that the sun protection dietary beta carotene provides is considerably lower than using a topical sunscreen.
Lung health
Research into the effect of beta carotene on lung health is mixed.
Vitamin A, which the body creates from beta-carotene, helps the lungs work properly.
In addition, people who eat plenty of food that contains beta-carotene might have a lower risk for certain kinds of cancer, including lung cancer.
A 2017 study of more than 2,500 people suggested that eating fruits and vegetables rich in carotenoids, such as beta-carotene, had a protective effect against lung cancer.
That said, studies have not shown that supplements have the same effect as eating fresh vegetables.
Taking beta-carotene supplements might increase the risk of developing lung cancer for people who smoke.
Eye Health
Diets rich in carotenoids like beta carotene may help promote eye health and protect against diseases that affect the eyes including age-related macular degeneration (AMD), a disease that causes vision loss.
Research has shown that having high blood levels of carotenoids — including beta carotene — may reduce the risk of developing advanced age-related macular degeneration by as much as 35 percent.
Plus, studies have shown that diets high in fruits and vegetables rich in beta-carotene may be particularly effective in reducing the risk of AMD in people who smoke.
Read about 8 nutrients that can improve your eye health here.
May reduce the risk of certain cancers
ResearchTrusted Source suggests that diets rich in foods that are high in antioxidants like beta carotene may help protect against the development of certain cancers.
This includes:
- premenopausal breast cancer
- lung cancer
- pancreatic cancer
In general, health experts usually recommend eating a diet rich in fruits and vegetables, which are full of vitamins, minerals, and plant compounds that work together to support health overtaking beta-carotene supplements. Learn More
Beta carotene is an antioxidant
Beta carotene, like all carotenoids, is an antioxidant. An antioxidant is a substance that inhibits the oxidation of other molecules; it protects the body from free radicals.
Free radicals damage cells through oxidation. Eventually, the damage caused by free radicals can cause several chronic illnesses.
Several studies have shown that antioxidants through diet help people’s immune systems, protect against free radicals, and lower the risk of developing cancer and heart disease.
Some studies have suggested that those who consume at least four daily servings of beta-carotene-rich fruits and/or vegetables have a lower risk of developing cancer or heart disease.
Beta carotene may slow down cognitive decline
Men who have been taking beta carotene supplements for 15 or more years are considerably less likely to experience cognitive decline than other males, researchers from Harvard Medical School reported in Archives of Internal Medicine (November 2007 issue).
Oxidative stress is thought to be a key factor in cognitive decline, the researchers explained. Studies have shown that antioxidant supplements may help prevent the deterioration of cognition.
Their study, involving 4,052 men, compared those on beta carotene supplements for an average of 18 years to others who were given a placebo. Over the short term, they found no difference in cognitive decline risk between the two groups of men, but in the long term, it was clear that beta-carotene supplements made a significant difference.
The researchers emphasized that there may have been other factors that contributed to the slower decline in cognitive abilities among the men in the beta-carotene group.
Beta carotene keeps lungs healthy as people age
The BMJ published a report in March 2006 which showed that high blood beta-carotene levels compensate for some of the damage to the lungs caused by oxygen-free radicals.
They measured the FEV1 of 535 participants and measured their beta carotene blood levels. FEV1 measures how much air you can breathe out in one go. They found that those with high beta carotene levels had a much slower decline in FEV1 measures. Learn More
Health Benefits Of Beta Carotene
The primary beta carotene benefits can be attributed to the fact that it is involved in the formation of vitamin A which is vital for maintaining healthy mucus membranes and skin. Some of beta carotene benefits are as follows.
1. Cardiovascular Health:
Taking a diet rich in beta-carotene may reduce the risk of cardiovascular diseases to a significant extent. Animal studies suggest that beta-carotene works with vitamin E to reduce the oxidation of LDL cholesterol, thus lowering the risk of atherosclerosis and coronary heart disease.
2. May Prevent Cancer
Beta carotene helps fight cancer through its antioxidant capacity. Besides, it helps to keep your cells in proper communication, thus preventing the growth of cancer cells. Hence, dietary intake of beta-carotene-rich foods lowers the risk of breast, colon, oral cavity, and lung cancers.
3. May Be Good for the Brain
Research suggests that consumption of carotenoids such as beta carotene may significantly delay cognitive aging. Moreover, it may fight oxidative stress that can damage brain cells over time, thus reducing the risk of dementia.
4. May Help In The Treatment of Respiratory Ailments
A high intake of beta-carotene foods helps increase lung capacity and relieve respiratory ailments, thus preventing breathing disorders like asthma, bronchitis, and emphysema.
5. May Prevent Diabetes
Various studies have shown that people with adequate levels of beta carotene in their bodies are less likely to suffer from impaired glucose tolerance and diabetes.
6. May Prevent Macular Degeneration
Age-related macular degeneration is an eye disease in which the macula of the eye, responsible for central vision, starts to break down. Consumption of adequate levels of beta carotene (15mg) along with other nutrients can slow down the progression of age-related macular degeneration (ARMD).
7. May Prevent Rheumatoid Arthritis
A deficiency of beta-carotene and vitamin C acts as a risk factor for rheumatoid arthritis. Thus, consumption of adequate levels of beta-carotene is necessary to prevent the occurrence of this condition.
8. May Strengthen Immune System
Beta carotene strengthens your immune system by activating the thymus gland which is one of the most important sources of immune protection. The thymus gland enables your immune system to fight off infections and viruses, thus destroying cancerous cells before they can spread.
9. May Reduce Sun Sensitivity
Beta carotene prevents premature skin aging by acting as an antioxidant, a substance that reduces oxygen damage caused by UV light, pollution, and other environmental hazards like smoking. Consumption of adequate levels of beta-carotene imparts a natural glow to your skin, thus making it more attractive and beautiful. Excess intake, however, should be avoided as it can cause the soles of your feet, palms of your hands, your nose, and even the white portion of your eyes to turn pumpkin yellow in color.
10. Reduces Sun Sensitivity:
High doses of beta-carotene make your skin less sensitive to the sun. Thus, it is particularly beneficial for people with erythropoietic protoporphyria, a rare genetic condition causing painful sun sensitivity as well as liver problems. Moreover, it can boost the effectiveness of sunscreen. Consumption of about 90 to 180 mg of beta carotene can reduce sunburn and provide an SPF of 4. Therefore, foods containing beta carotene or supplements can be coupled with sunscreen to enhance their effectiveness.
11. May Help In Treating Oral Leukoplakia
Oral leukoplakia is a condition characterized by white lesions in the mouth or tongue which is caused by years of smoking or drinking alcohol. Consumption of beta-carotene reduces the symptoms and risk of developing this condition. However, it is advisable to consult your physician before taking beta-carotene supplements for the treatment of leukoplakia.
12. May Help In The Treatment of Scleroderma
Scleroderma is a connective tissue disorder characterized by hardened skin. It occurs due to low levels of beta-carotene in your blood. Beta carotene supplements are thought to be helpful for people with scleroderma. However, research is still going on in this regard and so you should consult your physician before using these supplements.
13. May Treat A Variety Of Skin Conditions
Beta carotene is effective in the treatment of skin conditions like dry skin, eczema, and psoriasis. Vitamin A, being a powerful antioxidant, is involved in the growth and repair of body tissues and hence, protects the skin against damage. When applied externally, it helps in treating ulcers, impetigo, boils, carbuncles, and open ulcers, and removes age spots. It also speeds up the healing of skin lesions, cuts, and wounds.
Hair Benefits of Beta Carotene
Beta carotene is converted to vitamin A in the body which is necessary for all cell growth including hair cells. Consumption of beta carotene can help you get rid of various hair problems. However, high doses of vitamin A can also cause hair loss. It is advisable to consume beta carotene from food sources rather than taking vitamin A supplements. Beta carotene is beneficial for your hair in the following ways.
14. Prevents Dandruff and Other Hair Problems:
A deficiency of vitamin A can cause dry, dull, lifeless hair and a dry scalp which can flake off into dandruff. Hence, the consumption of foods rich in beta-carotene is inevitable for preventing these conditions.
15. Spurs Hair Growth:
Hair thinning, particularly among females, is caused due to poor nutrition. Thus, if you are suffering from hair loss, it is advisable to consume the recommended daily allowance of beta carotene to stop hair loss and encourage hair regrowth. Learn More
1) It’s An Antioxidant
Similar to other carotenoids, beta-carotene has antioxidant properties. It helps protect against reactive oxygen species and prevents oxidative stress.
When 12 healthy women were put on a low-carotene diet, they experienced increased oxidative stress and decreased superoxide dismutase (SOD) antioxidant activity.
Similarly, in two studies with a total of 167 lead-exposed workers, beta-carotene supplements:
- Increased G6PD, catalase, and SOD activity – these are all enzymes that protect our body from oxidative stress
- Increased vitamin E levels
- Decreased malondialdehyde (MDA) levels – a marker of oxidative stress
- Decreased homocysteine levels – homocysteine is a metabolic byproduct that has been implicated as a marker of many chronic diseases
However, beta-carotene decreased glutathione peroxidase (GPx) and glutathione S-transferase (GST) activity. GPx and GST are important for neutralizing certain free radicals.
Several studies suggest that beta-carotene is beneficial in patients with cystic fibrosis, where it decreases oxidative stress and improves the quality of life.
Apart from circulating in the blood, beta-carotene is also a normal component of human colostrum and mature milk, where it contributes to antioxidant defenses in newborns and infants.
2) It’s Good For The Skin
Many studies have shown that beta-carotene and other carotenoids help protect the skin against UV rays by exerting antioxidant effects.
However, there are also studies that failed to find any beneficial effects.
According to a meta-analysis of 7 studies (135 subjects), beta-carotene supplementation protects against sunburn. However, the protection becomes effective only after a minimum of 10 weeks of supplementation.
Another study looked at the effect of 2 different doses (30 and 90 mg/day) of beta-carotene on wrinkles, skin elasticity, collagen content, and UV-induced DNA damage in 30 healthy women. Interestingly, only the low dose (30 mg/day) improved facial wrinkles and elasticity and counteracted photoaging.
Dietary beta-carotene is more efficient than when it’s applied to the skin because it is more stable.
3) Improves Brain Health
Since oxidative stress contributes to the aging of the brain, antioxidants like beta-carotene can help protect brain function.
In a clinical trial of almost 6,000 people, those that received long-term beta-carotene supplementation performed better on cognitive tasks. They had better memory and cognitive function in general. This was especially true for the people who took beta-carotene for more than 15 years. However, short-term supplementation was ineffective.
In a meta-analysis of 7 studies, dietary intake of beta-carotene was linked to a lower risk of Alzheimer’s.
4) Protects Eye Health
In a meta-analysis of 22 articles, higher blood levels of beta-carotene decreased the risk of cataracts, a clouding of the eye lens that impairs vision. A similar association was found for higher dietary beta-carotene intake.
In 29 patients with retinitis pigmentosa, an eye disease that can cause loss of vision, a supplement containing beta-carotene improved retinal function.
In a clinical trial of 3,640 adults, those who took antioxidant supplements (beta-carotene, vitamin E, and vitamin C had a reduced risk of vision loss (including age-related macular degeneration).
However, a study of 22,000 male physicians showed no overall benefit or harm of 12 years of beta-carotene supplementation when it comes to cataracts. But beta-carotene did seem to decrease the excess risk for smokers by about one-fourth.
5) May Protects Against Diabetes
In over 37,000 healthy subjects, higher dietary intake of beta-carotene was linked with a decreased risk of diabetes.
However, when it comes to dietary studies, it’s hard to say if benefits are due to beta-carotene in particular or to higher fruit and vegetable intake in general.
In 108 obese non-diabetic people, higher blood levels of beta-carotene were linked to higher blood adiponectin levels. This means that beta-carotene in the blood may increase insulin sensitivity.
6) May Protect Against Metabolic Syndrome
Metabolic syndrome is a cluster of conditions that occur together and increase the risk of diabetes and heart disease. You have metabolic syndrome if you have at least three of the following:
- high blood pressure
- high blood sugar
- excess body fat around the waist
- high cholesterol
- high triglyceride levels
In an observational study of 910 people, those with high beta-carotene levels had a lower risk of developing metabolic syndrome over the next 10 years. In addition, they had a lower risk of having high cholesterol (dyslipidemia).
Beta-carotene may protect against metabolic syndrome by decreasing cholesterol absorption in the gut and increasing cholesterol excretion in the feces.
A study in rats showed that supplementation with beta-carotene decreased total cholesterol, non-HDL cholesterol, and liver fat and cholesterol content. These were accompanied by an increase in the loss of fat and cholesterol through feces.
7) Is Associated with Lower Uric Acid Levels
High uric acid levels can lead to gout and kidney stones.
In an observational study of over 14,000 people, low beta-carotene was linked to higher uric acid levels (hyperuricemia).
8) May Protect Against Heart Disease
In over 1,000 men followed over 15 years, people with low blood levels of beta-carotene were over 2 times more likely to die of heart disease.
In mice fed a high-fat diet, a natural source of beta-carotene, alga Dunaliella, decreased the hardening of the arteries and prevented an increase in blood cholesterol levels.
9) May Protect Against Cancer
Studies support the role of dietary and circulating beta-carotene when it comes to cancer prevention. These levels correspond to a higher fruit and vegetable intake in general. But results are controversial when it comes to beta-carotene supplementation.
Circulating and Dietary Beta-Carotene
Higher blood levels of beta-carotene have been associated with a lower risk of cancer, including lung, leukemia, and bone cancer.
A meta-analysis of 19 studies comprising over 500,000 people suggests that higher dietary beta-carotene intake decreases the risk of lung cancer.
Similarly, in another meta-analysis of 5 studies with over 3,700 subjects, high vs. low dietary intake of beta-carotene was associated with a 16% lower risk of getting ovarian cancer.
In 540 head and neck cancer patients treated by radiation, higher dietary and blood beta-carotene levels were associated with fewer adverse effects and a lower rate of cancer recurrence.
A study in 190 healthy individuals showed a U-shaped relationship between beta-carotene intake and genome stability. Both low and high intakes (< 4.1 and > 6.4 mg/day) increased DNA mutations, which can potentially lead to cancer.
Beta-carotene Supplements
Some studies show that supplementation with beta-carotene is linked to a modestly decreased risk of cancer, including prostate, neck, and colon cancer.
Other studies (39,000 and 29,000 people) found no benefit or harm from beta-carotene supplementation regarding the incidence of cancer.
However, a meta-analysis of 6 trials, including over 40,000 participants, found that beta-carotene supplements increased the risk of bladder cancer.
According to a meta-analysis of 9 trials, people who smoke and asbestos-exposed workers should avoid beta-carotene supplements because they may increase the risk of getting lung or stomach cancer.
10) May Protect Against Radiation
Beta-carotene supplements effectively decreased cell damage in 709 children exposed to different doses of radiation during and after the Chornobyl accident.
In rats, beta-carotene showed significant antimutagenic/radioprotective activity against radioactive iodine, which is used in diagnosing thyroid disorders.
11) May Promote Longevity
A meta-analysis of 41 observational studies (over 500,000 people) suggests that both higher blood levels and a higher dietary intake of beta-carotene are linked with decreased all-cause mortality.
According to another meta-analysis of over 25,000 people, higher blood levels of beta-carotene were linked to a reduced risk of death from all causes. Similarly, in 150,000 people, a higher intake of dietary beta-carotene was linked to a decreased risk of all-cause mortality.
In over 29,000 men, those with higher serum beta carotene had significantly lower overall, heart disease, stroke, and cancer mortality.
However, in a meta-analysis of 53 trials (over 240,000 participants), beta-carotene supplementation in a dose above the RDA (9.6 mg/day) was associated with slightly increased mortality.
Again, dietary and blood levels of beta-carotene mirror fruit and vegetable intake, which are beneficial for health in general. Learn More
