If you are looking for a place to buy Resveratrol powder in bulk, the one company you can blindly trust for sourcing raw material is Cofttek. The company, owing to its strong research team and dedicated sales department, has established a worldwide presence in only a short amount of time — it has clients and partners around the world. The resveratrol produced by the company comes in big batches of 25 kgs and is sourced from highest-quality ingredients, thereby ensuring that the supplements produced from it can be trusted for quality and efficacy. If you want to buy resveratrol in bulk, the only place to shop is cofttek.com.

Resveratrol FAQ

What Is Resveratrol?

Resveratrol (501-36-0) is a polyphenolic compound that is found in many plants but most commonly in grapes. Resveratrol is often termed a ‘stilbene’ due to its structure and it is the most popular stilbene. Stilbenes are plant compounds most commonly found in the grape family though they may exist in small amounts in other plants as well. Within grapes, resveratrol exists in the skin and works as a phytoalexin or plant toxin, protecting grapes from various infections.

For many years, researchers have remained confounded by the French people’s ability to consume foods rich in saturated fat and yet stay unaffected by coronary diseases. Many people think that resveratrol is the answer to this ‘French Paradox’ of Heart Disease. In truth, red wine plays a small role in enabling this ‘French Paradox’. Diet and lifestyle are equally important factors.

Those countries where consumption of red wine is favored, the population is found to consume up to 0.2 mg of resveratrol every day. However, in many countries where red wine is not as preferred as in Spain or North America, the population tends to lack in resveratrol. Manufacturers, around the world, therefore are coming up with resveratrol supplements that promise several health benefits at once.

The question is: is resveratrol as impactful as these supplements claim it to be? Let us look at some of the uses of resveratrol.

Why We Need Resveratrol?

Red wine lowers cholesterol, a fact most of us are aware of. However, not many of us know that it is the plant compound resveratrol that grants any red wine this property. Alongside red wine, resveratrol is found in several other foods. Resveratrol (501-36-0) was first isolated in 1939 and over the years, the research done on this compound has revealed its various health benefits, which in turn, has led to increasing demand for this compound. Other than lowering cholesterol, resveratrol is also known to boost cognitive function and regulate blood pressure.

In this elaborate article on resveratrol, we discuss its benefits, uses, and safe dosage as well as advise you on the best resveratrol supplement of 2021 as well as where to buy this plant compound in bulk. However, let us start with the basics first.

What are the benefits of resveratrol?

① It Lowers the Blood Pressure

In 2015, a study revealed that a high dose of resveratrol reduces the systolic blood pressure which we see as the upper number on the blood pressure reading. High systolic blood pressure is considered a threat to the well being of a person as it increases the risk of heart diseases in a person. Resveratrol lowers the blood pressure by producing more nitric oxide, which, in turn, causes the blood vessels to become relaxed. Though there is enough evidence to suggest resveratrol reduces blood pressure, more research needs to be done regarding the correct dosage.(1)Sonia L. Ramírez-Garza, Emily P. Laveriano-Santos,

② It Is Known to Boost Mental Health

Studies conducted over the years have shown that regular red wine consumption significantly slows down age-induced cognitive decline. This is primarily due to the resveratrol present in red wine. Resveratrol has anti-inflammatory and anti-oxidant properties and it restricts the working of beta-amyloids, which are responsible for the onset of Alzheimer’s.

③ Resveratrol Is Especially Beneficial to People with Diabetes

In the last few years, several animal studies have been conducted to study the effect of resveratrol on diabetes. In animals, resveratrol increases insulin sensitivity and stops the functioning of the enzyme responsible for transforming glucose into sorbitol. Sorbitol is a sugar that leads to oxidative stress and causes complications in people with diabetes. That apart, scientists believe that resveratrol activates AMPK, a protein that metabolizes glucose, in turn, reducing the level of sugar within the body.

Resveratrol

④ It May Suppress Cancer Cells and May Increase Lifespan of Humans

Research has shown that resveratrol may inhibit the growth of cancer cells within the body by changing the gene expression of cancer cells. More importantly, animal studies have also shown that resveratrol inhibits the spread of hormone-dependent cancers by interfering with the way certain hormones are expressed.

Similarly, the lifespan-boosting effect of resveratrol has been a topic of great discussion among scientists. In many animal studies, resveratrol enhanced the lifespan of the chosen animal by activating certain genes known to fight and keep away age-related diseases. Scientists anticipate similar results in human beings. However, more research is required.

⑤ It Is an Effective Remedy for Arthritis and Joint Pain

Resveratrol is an effective remedy against both arthritis and joint pain. This plant-based compound protects the body against joint aches and arthritis by slowing down cartilage deterioration. Some animal studies have also shown that resveratrol protects joints by reducing inflammation.

⑥ It Provides Protection Against Heart Diseases

Resveratrol protects the heart in several different ways. Animal studies have shown that this compound protects against heart diseases by stopping the functioning of a specific enzyme, which is linked with cholesterol production. More importantly, since resveratrol has antioxidant properties, it decreases the oxidation of LDL cholesterol, which is primarily responsible for plaque buildup in artery walls.

Is Resveratrol good for your liver?

It provided liver protection against chemical, cholestatic, and alcohol injury. Resveratrol can improve glucose metabolism and lipid profile and decrease liver fibrosis and steatosis. Furthermore, it was able to alter hepatic cell fatty acid composition.

What foods are hard on the liver?

6 foods to avoid if you have a fatty liver

  • Alcohol is a major cause of fatty liver disease as well as other liver diseases.
  • Added sugar. Stay away from sugary foods such as candy, cookies, sodas, and fruit juices.
  • Fried foods. These are high in fat and calories.
  •  
  • White bread, rice, and pasta.
  • Red meat.

How can I make my liver strong?

13 Ways to a Healthy Liver

  1. Maintain a healthy weight.
  2. Eat a balanced diet.
  3. Exercise regularly.
  4. Avoid toxins.
  5. Use alcohol responsibly.
  6. Avoid the use of illicit drugs.
  7. Avoid contaminated needles.
  8. Get medical care if you’re exposed to blood.
  9. Don’t share personal hygiene items.
  10. Practice safe sex.
  11. Wash your hands.
  12. Follow directions on all medications.
  13. Get vaccinated.

Is Resveratrol good for kidneys?

Resveratrol can prevent renal injury, including diabetic nephropathy, drug-induced renal injury, aldosterone-induced renal injury, ischemia-reperfusion injury, sepsis-induced kidney injury, and obstructed kidney, through its antioxidant effects and SIRT1 activation.

Does peanut butter have resveratrol?

Peanut Butter: Peanut butter is great for dressing up apples and celery, but it also contains some resveratrol (up to . 13 mg per cup). Peanut butter is a great source of niacin and manganese.

Does Resveratrol help you lose weight?

Overall, the current meta-analysis demonstrated that resveratrol intake significantly reduced weight, BMI, WC and fat mass, and significantly increased lean mass, but did not affect leptin and adiponectin levels.

What does Resveratrol do to skin?

Resveratrol can easily penetrate the skin barrier and actively slow down the aging process of the skin. Resveratrol also has anti-inflammatory, anti-microbial, and antioxidant properties, thus keeping your skin healthy and free from breakouts and inflammation.

What wine has the highest amount of resveratrol?

Resveratrol is strongly associated with red grapes and the red wine made from grapes. Wines such as Malbec, Petite Sirah, St. Laurent and Pinot Noir have the highest resveratrol content.

Does resveratrol increase energy?

Resveratrol has been described as mimicking caloric restriction, leading to improved exercise performance and insulin sensitivity (increasing energy expenditure), as well as having a body fat-lowering effect by inhibiting adipogenesis, and increasing lipid mobilization in adipose tissue

Does Resveratrol lower blood pressure?

Resveratrol mediates lowering of blood pressure by paradoxically inducing protein oxidation, especially during times of oxidative stress, a mechanism that may be a common feature of antioxidant molecules.

What foods are high in resveratrol?

You may already consume a fair amount of resveratrol. It’s found in foods such as peanuts, pistachios, grapes, red and white wine, blueberries, cranberries, and even cocoa and dark chocolate. The plants from which these foods come make resveratrol to fight fungal infection, ultraviolet radiation, stress, and injury.

What food has the most quercetin?

Quercetin is contained in abundance in apples, honey, raspberries, onions, red grapes, cherries, citrus fruits, and green leafy vegetables. Among vegetables and fruits, quercetin content is highest in onions. The bulb color and type seems to be a determining factor for quercetin concentration in onions.

Does resveratrol increase testosterone?

The researchers found total testosterone levels fell by 23.1 percent among the women who received the resveratrol supplement. In comparison, testosterone levels increased 2.9 percent in the placebo group.

What happens if you eat raisins everyday?

A healthy intake of raisins with your daily diet can save you from iron deficiencies. These dried grapes are super low in calories and are naturally sweet. They are also quite fibrous, therefore, helping the body feel full for longer with a small serving.

Can you take too much resveratrol?

When taken in doses up to 1500 mg daily for up to 3 months, resveratrol is POSSIBLY SAFE. Higher doses of up to 2000-3000 mg daily have been used safely for 2-6 months. However, these higher doses of resveratrol are more likely to cause stomach problems.

Does Resveratrol lower testosterone?

Resveratrol reduces the levels of circulating androgen precursors but has no effect on, testosterone, dihydrotestosterone, PSA levels or prostate volume.

Does Resveratrol Really Work?

Some research shows that resveratrol could be linked to a lower risk of inflammation and blood clotting, which can lower your risk of heart disease. But other studies found no benefits from resveratrol in preventing heart disease.

What does Resveratrol do for your face?

Applied topically, resveratrol helps protect skin’s surface, interrupts and helps rebuff negative environmental influences, and brightens a tired-looking complexion. It also has significant skin-calming properties that may help minimize the look of redness

How much resveratrol can I take daily?

The appropriate resveratrol dosage depends on the function for which the supplement is being taken. For instance, supplementation for cerebral blood flow requires individuals to consume resveratrol in the range 250-500 mg whereas when prescribed for aromatase inhibition, the range is usually kept around 500 mg a day.

Healthy individuals taking resveratrol to improve cardiovascular health or enhance longevity are advised to keep their dosage between 150-445 mg. However, those suffering from any disorder are advised to keep the dose low at 5-10mg per day. If you suffer from any conditions, make sure to consult with your doctor before starting with any medication

Does Resveratrol lighten skin?

In animal studies and in clinical trials, 1% resveratrol has been shown to reduce pigmentation induced by UV when it is applied topically to the skin. The resveratrol analogs, RTA and RTG, also showed human skin lightening effects in clinical trials at the tested concentrations (04% RTA, 0.8% RTA and 0.4 % RTG).

How do you apply resveratrol to your face?

Green says for serums, apply it after you cleanse, or if you use a toner in your skincare routine, then you’d apply it after that step. If you’re using resveratrol in a moisturizer, then you’d apply it right after cleansing and toning, twice daily, mornings and evenings.

Is Resveratrol good for acne?

An antioxidant called resveratrol found in grapes and red wine might help clear up nasty breakouts, a new study from UCLA found. When the researchers applied the antioxidant resveratrol to a strain of acne-causing bacteria, they found it inhibited the growth of the pimple-producing bugs for a sustained amount of time.

Is resveratrol safe for kidneys?

Resveratrol can prevent renal injury, including diabetic nephropathy, drug-induced renal injury, aldosterone-induced renal injury, ischemia-reperfusion injury, sepsis-induced kidney injury, and obstructed kidney, through its antioxidant effects and SIRT1 activation.

Does CoQ10 hurt your kidneys?

Side effects from CoQ10 seem to be rare and mild. They include diarrhea, nausea, and heartburn. Risks. People with chronic diseases such as heart failure, kidney or liver problems, or diabetes should be wary of using this supplement.

What foods contain high resveratrol?

It’s found in foods such as peanuts, pistachios, grapes, red and white wine, blueberries, cranberries, and even cocoa and dark chocolate. The plants from which these foods come make resveratrol to fight fungal infection, ultraviolet radiation, stress, and injury.

What vitamins are hard on kidneys?

The fat soluble vitamins (A, D, E and K) are more likely to build up in your body, so these are avoided unless prescribed by your kidney doctor. Vitamin A is especially a concern, as toxic levels may occur with daily supplements.

What foods help repair kidneys?

  • Water.
  • Fatty fish.
  • Sweet potatoes.
  • Dark leafy greens.
  • Berries.

Is Resveratrol Safe?

Resveratrol taken in dosages up to 1500 mg daily through the mouth is considered safe. The duration of intake, however, should not exceed 3 months. High doses in the range 2000-3000 mg daily can be taken but they are known to cause stomach issues.

Pregnant and breast-feeding women should take resveratrol supplements in small amounts. However, they should try and get their required resveratrol dosage from natural sources, such as grape skin and grape juice. Wine should not be consumed by this group.

People suffering from bleeding disorders should stay away from resveratrol as it slows blood clotting. Similarly, people suffering from hormone-sensitive conditions, such as ovarian, uterine, or breast cancer must also stay away from resveratrol supplements.

Is Malbec good for your heart?

Malbec grapes have some of the thickest skins of all wine-grape varieties. This means they’re loaded with resveratrol antioxidants that are the keys to cardiovascular and immune health.

Can Resveratrol cause headaches?

We have shown that resveratrol acts by enhancing endothelial vasodilator function, which has led others to suggest that resveratrol in red wine may be a cause of migraine.

What are the side effects of taking resveratrol?

Resveratrol does not appear to have side effects at short-term doses (1.0 g). Otherwise, at doses of 2.5 g or more per day, side effects may occurs, like nausea, vomiting, diarrhea and liver dysfunction in patients with non-alcoholic fatty liver disease

What is resveratrol used to treat?

The growing popularity of resveratrol can be attributed to the various uses of this product. Resveratrol supplements boost weight loss in adult individuals as well promotes good skin. Resveratrol supplements, when taken before a workout, also increase the benefits associated with intense exercise. Research has also proven that Resveratrol decreases blood glucose and improves blood flow. It increases insulin sensitivity and is, therefore, considered a good supplement for people suffering from diabetes. It also promotes cardiovascular health by decreasing triglycerides. Lastly, it diminishes the activity of cancer cells and is an effective remedy against chronic arthritis and joint paint.

Does Resveratrol reduce estrogen?

Resveratrol has been shown to suppress proliferation of both ER-positive and negative breast cancer cells in cell culture systems. It acts as an estrogen agonist or antagonist depending on the cell types, estrogen receptor isoform, and the presence of endogenous estrogens

What are the signs that something is wrong with your kidneys?

  • A change in how much you urinate.
  • Pee that is foamy, bloody, discolored, or brown.
  • Pain while you pee.
  • Swelling in your arms, wrists, legs, ankles, around your eyes, face, or abdomen.
  • Restless legs during sleep.
  • Joint or bone pain.
  • Pain in the mid-back where kidneys are located.
  • You’re tired all the time.

Can I take resveratrol with a thyroid problem?

These data indicate that resveratrol is an inhibitor of NIS expression and function in normal thyroid cells. Furthermore, resveratrol appears to have a role as a thyroid disruptor, and thus we suggest caution with ingestion of large amounts of resveratrol.

What is the best form of resveratrol?

Red wine has the highest concentration of resveratrol for foods. This is thanks to the amount of time grape skins spend in fermentation to make red wine. Resveratrol’s presence in red wine is one reason you may have heard it touted as heart-healthy. 

Do apples have resveratrol?

A team of researchers at the Washington State University revealed that grapes, blackberries, raspberries, strawberries and apples, rich in resveratrol, burn fat in excess. Here is how. A new strategy to prevent and treat obesity lies in an antioxidant found in many fruits: resveratrol.

Where Should I Buy Resveratrol Powder in Bulk?

With people becoming more and more aware of the benefits of resveratrol, the demand for resveratrol supplements has increased greatly in the market. This has led to manufacturing companies vying with each other to produce high-quality supplements to grab share in the market. If you are a health supplements manufacturer planning to foray into the resveratrol supplements market, you must ensure that you are getting the highest-quality resveratrol powder. Sourcing good-quality material is the first step in ensuring the success of any business.

 

If you are looking for a place to buy resveratrol powder in bulk, the one company you can blindly trust for sourcing raw material is Cofttek. The company, owing to its strong research team and dedicated sales department, has established a worldwide presence in only a short amount of time — it has clients and partners around the world. The resveratrol produced by the company comes in big batches of 25 kgs and is sourced from highest-quality ingredients, thereby ensuring that the supplements produced from it can be trusted for quality and efficacy. If you want to buy resveratrol in bulk, the only place to shop is cofttek.com.

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Article by:

Dr. Zeng

Co-founder, the company’s core administration leadership; PhD received from Fudan University in organic chemistry. More than nine years of experience in organic chemistry and drug design synthesis; nearly 10 research papers published in authoritative journals, with more than five Chinese patents.

References

(1) Sonia L. Ramírez-Garza, Emily P. Laveriano-Santos, María Marhuenda-Muñoz, Carolina E. Storniolo, Anna Tresserra-Rimbau, Anna Vallverdú-Queralt and Rosa M. Lamuela-Raventós1 (2018) Health Effects of Resveratrol: Results from Human Intervention Trials, Nutrients.10(12)

(2) Bahare Salehi, Abhay Prakash Mishra, Manisha Nigam, Bilge Sener, Mehtap Kilic, Mehdi Sharifi-Rad, Patrick Valere Tsouh Fokou, Natália Martins, and Javad Sharifi-Rad (2018) Resveratrol: A Double-Edged Sword in Health Benefits. 6 (3).

(3) Adi Y. Berman, Rachel A. Motechin, Maia Y. Wiesenfeld & Marina K. Holz (2017) The therapeutic potential of resveratrol: a review of clinical trials, npj Precision Oncology volume 1, Article number: 35 edn.

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