Chlorogenic Acid in Coffee Can be Called a Health Artifact!
How Does Chlorogenic Acid Exist in Food
In order to keep regular features of the human body, in addition to the five significant nutrients, dietary fiber and also phytochemicals are likewise added; chlorogenic acid is just one of the phytochemicals. Chlorogenic acid (CGA), also called coffee tannin, Eucommia chlorogenic acid, is a natural polyphenolic compound.
Chlorogenic acid is present in numerous foods, including apples, grapes, tomatoes, blueberries and also other fruits; however, coffee has the highest web content of chlorogenic acid of all substances, so it is additionally referred to as coffee polyphenols. Whether it is catechins of environment-friendly tea polyphenols or merlot polyphenols, these foods consisting of natural polyphenols have incredible antioxidant capability, and also several medical research studies have validated that they are beneficial to the body.
Chlorogenic acid is additionally a crucial component of coffee scent. The chemical reaction via toasting modifications the color of coffee beans as well as releases a distinct fragrance and also taste. Nonetheless, the warmth resistance of chlorogenic acid is reduced, and more than 40 type of chlorogenic acid in coffee beans are quickly damaged by heat because of the high temperature and time of the toasting process. Consequently, green coffee keeps the most chlorogenic acid through low temperature as well as light roasting.
Can Chlorogenic Acid Reduce Fat?
Yes, as follows:
1. Reduce body fat and inhibit fat absorption: “International Journal of Medical Research” found in a human experiment that subjects who drank high chlorogenic acid coffee lost an average of 5.4 kg after 12 weeks. The subjects with less coffee, with less chlorogenic acid content, lost an average of only 1.7 kg in body weight. In terms of body fat, the group with more chlorogenic acid in coffee lost an average of 3.6%, while the group with lower chlorogenic acid intake lost an average of 0.7%. A study published at the International Conference on Coffee Science in 2010 pointed out that chlorogenic acid can interfere with the activity of lipase and inhibit the breakdown and absorption of fat, which also means that subcutaneous fat or visceral fat is not easy to accumulate in the body. .
2. Flash anti-sugar: Published in 2013 by Dr. Joe Vinson of the University of Scranton, Pennsylvania, chlorogenic acid inhibits glucose absorption while promoting weight loss, which will be a major advance in the treatment of type 2 diabetes. Chlorogenic acid, the active ingredient in coffee, prevents diabetes and improves blood sugar control in normal, prediabetic, and diabetic patients. People in the study who were overweight or obese lost about 10% of their body weight over 22 weeks using the chlorogenic acid extract. The International Journal of Medical Research also found that chlorogenic acid-rich coffee reduced glucose absorption by 6.9%.
Other Benefits of Chlorogenic Acid
Antioxidant and slow down aging: Cellular studies have shown that chlorogenic acid can reduce cell death, reduce DNA fragmentation, and reduce reactive oxygen and nitrogen species (ROS/RNOS) levels.
Lowering blood lipids, three highs, and increasing vascular power: vascular power refers to the power of vasoconstriction and expansion in order to deliver the necessary blood volume to the necessary parts. Abnormal diet, aging and other reasons lead to hardening of blood vessels, which makes the nerves that control vasoconstriction and expansion become low, and blood flow is blocked, which makes it difficult to transport necessary oxygen, nutrients, heat, etc. to cells, carbon dioxide in the body, etc. Old waste materials cannot be recycled and metabolized, and cold hands and feet, dry skin, cardiovascular diseases, etc. follow. If you want healthy blood vessels, in addition to re-examining your lifestyle habits such as your diet and sleep time, eating chlorogenic acid can effectively improve your blood vessels. The Journal of Clinical and Experimental Hypertension found in a clinical trial study that chlorogenic acid intake has antihypertensive effects. Chlorogenic acid metabolites attenuate oxidative stress (reactive oxygen species) responses, improve arterial endothelial function and lower blood pressure benefits. Experiments on patients with mild hypertension found that one group was given chlorogenic acid caffeine extract, while the control group received a placebo. The group that ingested coffee chlorogenic acid had significantly lower systolic and diastolic blood pressure, while the other group that drank the placebo had no significant decrease in blood pressure.
Regulate bodily functions and improve inflammation: When the human body is inflamed, many oxidative reactions will occur in the body, which destroys the diseased cells, but also damages the original healthy cells. The antioxidant capacity of chlorogenic acid improves inflammation. Finnish National Public Health The National Institute of Public Health tracked the coffee drinking habits of 19,000 Finns for 15 years and found that those who drank more than three cups a day were less likely to develop rheumatoid arthritis twice as many people.
Protect the liver: In 2017, the document “Liver Pathophysiology-Therapies and Antioxidants” pointed out that the components in coffee containing chlorogenic acid have anti-fibrotic properties and are related to transforming growth factor, connective tissue growth factor and antioxidant regulation. Related; coffee also inhibits the reproduction of the hepatitis C virus. Drinking coffee in moderation every day is beneficial to resist oxidative stress in body tissues and inhibit the formation of carcinogens. In Japan, a study was conducted on the 90,000 Tokyo metropolitan population. The study found that drinking coffee in patients with hepatitis B and C has a dose relationship with reducing the risk of liver cirrhosis and hepatitis. Drinking a cup of coffee a day can reduce the probability of liver cirrhosis and hepatitis by 78%; drinking two A cup of coffee reduces the risk by half; if you drink four cups of coffee a day, the risk can be reduced to 25%. The largest medical institution in Sweden also comprehensively analyzed 11 research papers from around the world and pointed out that drinking two cups of coffee a day can reduce the risk of liver cancer by 43%. Oxidative stress in body tissues, inhibiting the formation of carcinogens.
Depression and fatigue: In 39 older adults, 3 cups of chlorogenic acid-rich coffee improved mood. On the other hand, in 60 older adults, taking chlorogenic acid (540 mg) reduced feelings of tiredness, shaking, and headaches.
Beauty and beauty: Research from Kobe Pharmaceutical University in Japan points out that chlorogenic acid protects the skin from ultraviolet (UVB) damage. Prevents melanin precipitation, prevents dark spots, and fights active oxygen substances to keep skin elastic and shiny; it also accelerates skin metabolism, accelerates the discharge of waste keratin, and dilutes dark circles caused by poor circulation.
Does chlorogenic acid have side effects (precautions)?
Chlorogenic acid is a nutrient with high safety. Generally, there is no need to worry about the occurrence of side effects, but it is still necessary to pay attention to the intake in the following cases:
Since chlorogenic acid is mainly extracted from coffee, minority groups have a special phenomenon with green coffee bean extract, mainly due to other compounds in the coffee bean.
In addition, because green coffee bean extract contains caffeine, you can try to avoid taking it in the morning to avoid affecting sleep.
In addition, chlorogenic acid may interact with drugs. If you are taking any drugs, especially blood pressure lowering drugs or biguanide hypoglycemic drugs, it is recommended to consult a doctor or other medical personnel before supplementing with chlorogenic acid.
Finally, children under the age of twelve, pregnant women, people with indigestion and serious diseases should not eat it.