
Red Yeast Rice Coupons & Savings Card – Discount Prices from $1.01
My prescription
Edit
1GM, Red Yeast Rice (1 Bottle)
Select pharmacy

CVS
$18.69
COUPON PRICE
Walmart
$1.01
COUPON PRICE
Walgreens
$2.00
COUPON PRICERed Yeast Rice savings card
Show this card to your pharmacist
Walmart
$1.01
BIN
ID
PCN
GRP
019876
LH611D330F
CHIPPO
LHX
Powered by
Red Yeast Rice dosage forms
Dosage | Quantity | Price from | Per unit |
---|---|---|---|
1GM | 1 Bottle | $1.01 | $1.01 |
1000GM | 1 Bottle | $329.43 | $329.43 |
Red Yeast Rice Warnings
When considering red yeast rice supplements, it's important to be aware of several safety concerns:
Variability in Composition: The amount of monacolin K, the active ingredient in red yeast rice, can vary widely among products. Some supplements may contain little to no monacolin K, while others have significant amounts. This inconsistency makes it difficult to predict the supplement's effectiveness and safety.
Potential Contaminants: Improper fermentation of red yeast rice can lead to contamination with citrinin, a toxin that may cause kidney damage. Analyses have found that many red yeast rice products contain citrinin levels exceeding safe limits.
Regulatory Status: In the United States, the Food and Drug Administration (FDA) considers red yeast rice products containing monacolin K to be unapproved new drugs. This classification means they are not legally sold as dietary supplements. Additionally, the FDA has issued warnings to companies selling these products, emphasizing the lack of assurance regarding their quality and safety.
Recent Health Incidents: In 2024, a significant health incident in Japan involved red yeast rice supplements produced by Kobayashi Pharmaceutical. These products were linked to multiple deaths and hospitalizations due to contamination with puberulic acid, a toxic substance. This event underscores the potential risks associated with red yeast rice supplements, especially when manufacturing standards are not strictly followed.
Given these concerns, it's crucial to consult with a healthcare professional before using red yeast rice supplements to ensure they are appropriate and safe for your individual health needs.
Red Yeast Rice Side Effects
Red yeast rice, a supplement derived from fermenting rice with the mold Monascus purpureus, is often used to help lower cholesterol levels. However, its use can lead to several side effects, some of which are similar to those associated with statin medications, due to the presence of monacolin K—a compound chemically identical to lovastatin. Common Side Effects:
- Gastrointestinal Issues: Users may experience stomach discomfort, heartburn, gas, nausea, or diarrhea.
- Headaches and Dizziness: Some individuals report headaches or feelings of dizziness. Serious Side Effects:
- Muscle Problems: There is a risk of muscle pain, tenderness, or weakness, which in severe cases can progress to rhabdomyolysis—a serious condition involving muscle breakdown that can lead to kidney damage.
- Liver Damage: Elevated liver enzymes and liver injury have been reported, necessitating regular monitoring of liver function during use.
- Kidney Damage: Some red yeast rice products may be contaminated with citrinin, a toxin that can harm the kidneys. Drug Interactions: Red yeast rice can interact with various medications, increasing the risk of adverse effects:
- Statins: Combining red yeast rice with statin drugs can amplify the risk of muscle and liver issues.
- Certain Antibiotics and Antifungals: Medications like erythromycin and antifungal agents can increase the concentration of monacolin K in the blood, heightening the risk of side effects.
- Immunosuppressants: Drugs such as cyclosporine may increase the likelihood of muscle problems when taken with red yeast rice. Special Precautions:
- Pregnancy and Breastfeeding: Red yeast rice is not recommended for use during pregnancy or while breastfeeding due to potential risks to the fetus or infant.
- Liver and Kidney Conditions: Individuals with existing liver or kidney diseases should avoid red yeast rice, as it may exacerbate these conditions. Quality and Safety Concerns: The content of monacolin K in red yeast rice supplements can vary significantly between products, and some may contain harmful contaminants like citrinin. Therefore, it's crucial to choose supplements from reputable manufacturers that provide third-party testing to ensure product quality and safety. Given these potential risks and interactions, it's essential to consult with a healthcare provider before starting red yeast rice to determine if it's appropriate for your health needs and to establish a safe dosage regimen.
Red Yeast Rice Interactions
Red yeast rice (RYR) is a dietary supplement that contains monacolin K, a compound chemically identical to the prescription statin drug Lovastatin. As a result, RYR can interact with various medications, supplements, and foods, potentially leading to adverse effects.
Medications:
Statins: Combining RYR with other statin medications can increase the risk of muscle-related side effects, such as myopathy or rhabdomyolysis, and liver damage.
Cyclosporine: This immunosuppressant may elevate the risk of muscle problems when taken with RYR.
Gemfibrozil: Used to lower cholesterol, gemfibrozil in combination with RYR may heighten the risk of muscle issues.
Niacin: High doses of niacin, often used to manage cholesterol, can increase the likelihood of muscle problems when taken with RYR.
Medications that affect liver enzymes (CYP3A4 inhibitors): Drugs like Erythromycin can slow the breakdown of RYR in the body, leading to higher levels of monacolin K and an increased risk of side effects.
Supplements and Foods:
Grapefruit: Consuming grapefruit or grapefruit juice can raise the blood levels of RYR, increasing the risk of liver damage and muscle-related side effects.
Alcohol: Drinking alcohol while taking RYR may amplify the risk of liver damage.
St. John's Wort: This herbal supplement may reduce the effectiveness of RYR.
Safety Considerations:
RYR supplements can cause side effects similar to those of statin drugs, including liver damage, muscle pain, and digestive issues. Additionally, some RYR products may be contaminated with citrinin, a toxin that can harm the kidneys. Therefore, it's crucial to consult with a healthcare provider before starting RYR, especially if you are taking other medications or have underlying health conditions.
What are the bad side effects of red yeast rice?
Red yeast rice can cause several side effects, some of which may be serious. Common side effects include headache, stomachache, bloating, and dizziness. More serious side effects can include liver damage, muscle pain or weakness, and kidney problems. It is important for individuals to consult with a healthcare provider before using red yeast rice, especially if they have pre-existing health conditions or are taking other medications.
Does red yeast rice still contain monacolin K?
Yes, red yeast rice can still contain monacolin K, which is a naturally occurring compound similar to the active ingredient in some cholesterol-lowering medications. However, the amount of monacolin K can vary significantly between different red yeast rice products. It is important for individuals to consult with a healthcare provider before using red yeast rice, especially if they are taking other medications or have underlying health conditions.
Is red rice yeast safer than statins?
Red yeast rice contains naturally occurring compounds similar to statins, which can help lower cholesterol levels. However, it is not necessarily safer than prescription statins. Both can have similar side effects, such as muscle pain and liver damage. Additionally, the quality and concentration of active ingredients in red yeast rice supplements can vary significantly, leading to inconsistent effects. It is important for individuals to consult with a healthcare provider before using red yeast rice, especially if they are considering it as an alternative to statins.
What are the dangers of taking red yeast rice?
Red yeast rice can have several potential dangers and side effects. It may cause muscle pain, liver damage, and digestive issues. Additionally, because it contains monacolin K, which is chemically identical to the active ingredient in the prescription drug lovastatin, it can lead to similar side effects and drug interactions. There is also a risk of contamination with citrinin, a toxic byproduct. Individuals should consult with a healthcare provider before using red yeast rice, especially if they are taking other medications or have underlying health conditions.
Is it okay to take red yeast rice every day?
It is generally considered safe for most people to take red yeast rice daily, but it is important to consult with a healthcare provider before starting it. Red yeast rice can contain monacolin K, which is chemically identical to the active ingredient in some statin medications, and may have similar effects and side effects. Regular monitoring of liver function and cholesterol levels may be recommended.