Best Tea for High Cholesterol: 3 Options

DetoxWater Editorial Team•Published November 5, 2026

Green tea, sage tea and black tea are 3 teas to consider for high cholesterol, with green tea having the strongest evidence. The ai symptom analyzer cannot measure cholesterol; a blood test is needed. For a broader look at beverage choices, see the best drinks for high cholesterol.

What are 3 teas to consider for high cholesterol?

Green tea is the most promising choice because it has been studied in randomized trials, although much of the research involves supplements rather than brewed tea. Sage tea has only preliminary evidence, and black tea is included as an unsweetened drink option—not as a proven way to lower cholesterol.

None of these teas has an established brewing method or serving schedule for treating high cholesterol. Choose one you enjoy without relying on it to produce a particular change in your blood test results.

The distinction matters because tea products vary. A cup brewed from a tea bag is not necessarily equivalent to a concentrated extract used in a study, and a study result for one group of people may not apply to everyone with high cholesterol.

Green tea

Mechanism: Green tea contains plant compounds called catechins that may affect cholesterol absorption. That is a possible explanation for changes seen in some studies, not proof that a particular cup of green tea will lower your cholesterol.

Evidence: A meta-analysis of randomized trials in women with overweight or obesity found a modest average reduction in total and LDL cholesterol with green tea supplementation. LDL is often called “bad” cholesterol. The findings are encouraging, but they do not establish the effect of ordinary brewed green tea for every person with high cholesterol.

Results are not completely consistent. A separate review of randomized trials found no additional improvement in the lipid profile from adding green tea to exercise in people with overweight or obesity. Neither finding means green tea can replace a clinician-recommended cholesterol plan.

How to brew: Steep a plain green tea bag or loose green tea in hot water according to the package directions, then remove the bag or strain the leaves. Drink it unsweetened if you like the taste; there is no established therapeutic amount of brewed green tea for high cholesterol.

Cautions: Green tea normally contains caffeine, although decaffeinated products are available. If caffeine causes palpitations, disrupts your sleep or is a concern because of a medical condition, ask your clinician whether it is suitable for you. Avoid assuming that green tea extract capsules have the same safety profile as a cup of tea.

Sage tea

Mechanism: Sage contains plant compounds that are being studied for possible effects on metabolism, but how sage tea might affect cholesterol is not established. The ingredients in a cup can also vary with the product and how it is prepared.

Evidence: A small, nonrandomized pilot study of sage tea observed lower LDL and total cholesterol in healthy women during the study. Because the study was very small and not randomized, it cannot establish that sage tea caused the changes or predict a benefit for people with high cholesterol.

Sage tea is therefore an exploratory choice, not a treatment recommendation. More rigorous research in people with high cholesterol would be needed before a reliable effect or useful serving schedule could be established.

How to brew: Choose a tea bag labeled for drinking or food-grade common sage intended for tea. Steep it in hot water according to the product directions, then remove the bag or strain the leaves. Do not use essential oil to make sage tea.

Cautions: Concentrated sage products and essential oils can contain thujone, which can be toxic in large amounts. If you are pregnant or breastfeeding, have a seizure disorder, or take medication, ask a clinician or pharmacist before using sage tea regularly. Check with a child’s clinician before giving them herbal tea.

Black tea

Mechanism: Black tea comes from the same plant as green tea but is processed differently. It contains plant compounds, including theaflavins, that are of research interest; a reliable mechanism by which a cup of black tea lowers LDL cholesterol has not been established here.

Evidence: No study cited on this page establishes that brewed black tea lowers cholesterol. Its place on this list is as a familiar, unsweetened beverage option for someone managing high cholesterol, not as a demonstrated cholesterol remedy. Do not assume it has the same effect as the green tea products studied in trials.

How to brew: Steep a plain black tea bag or loose black tea in hot water according to the package directions, then remove the bag or strain the leaves. Serve it plain, or check the label of any additions if you are watching saturated fat and added sugar.

An unsweetened cup may fit comfortably into an eating pattern aimed at heart health, but the rest of that pattern matters more than choosing black tea. Discuss dietary changes that suit your medical history and preferences with a clinician or registered dietitian.

Cautions: Black tea contains caffeine. Decaffeinated black tea may be preferable if you are sensitive to caffeine, but choosing decaffeinated tea does not establish a cholesterol-lowering benefit.

Which teas should you avoid with high cholesterol?

Avoid treating a tea as a substitute for cholesterol medication or a prescribed eating plan. This is especially important for products marketed as a cholesterol “cleanse,” because a marketing claim does not establish that a product lowers LDL cholesterol or prevents heart disease.

Be cautious with concentrated green tea extracts, weight-loss teas and products that combine several herbs without clear information about their ingredients. Concentrated extracts are different from brewed tea, and green tea extract supplements have been associated with liver injury. Ask a clinician or pharmacist before using a supplement, particularly if you have liver disease or take medication.

Skip laxative “detox” teas as a cholesterol strategy. They are not a substitute for treatment and can cause diarrhea and dehydration. Your liver and kidneys do most of the body’s detoxification, while the lungs and gut also help eliminate waste; tea does not replace their work.

Check what goes into the cup as well as the tea itself. Cream and some other additions can contribute saturated fat, while sweetened tea drinks can contain added sugar. Plain tea avoids those additions; if you use milk or a milk alternative, compare labels and choose one that fits your dietary plan.

You do not need to avoid every flavored tea, but check the ingredient list. A blend can contain caffeine, herbs or sweeteners that are not obvious from its name. If you are unsure about an ingredient or a possible medication interaction, ask a pharmacist before using the product regularly.

Who should be careful, and when should you see a doctor?

Pregnant or breastfeeding people and parents choosing drinks for children should ask a clinician about caffeine and herbal products. People with liver disease, seizure disorders or sensitivity to caffeine should also get individualized advice. If you take blood thinners or other prescription medicines, check for possible interactions before regularly using herbal teas or concentrated tea products.

High cholesterol usually causes no symptoms, so arrange a blood test and follow-up rather than judging by how you feel. If you have been told your cholesterol is high, a clinician can interpret your results alongside your medical history, family history and overall cardiovascular risk. A family history of very high cholesterol or early heart disease is particularly important to mention.

Keep taking prescribed medication unless the clinician managing it advises otherwise. Tea may be a beverage you enjoy alongside care, but it cannot show whether your treatment is working; follow-up testing and clinical advice can help answer that question.

Seek emergency help for symptoms such as chest pain or pressure, severe shortness of breath, or sudden facial drooping, arm weakness or trouble speaking. These symptoms need urgent assessment and should not be managed with tea.

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Frequently asked questions

Does decaffeinated green tea lower cholesterol as well as regular green tea?

The evidence cited here does not establish whether brewed decaffeinated green tea has the same effect on cholesterol as regular green tea. It may be an option if you want to limit caffeine, but do not rely on it as treatment.

Is bottled green tea as useful as brewed green tea?

The studies cited here do not establish that bottled green tea has the same cholesterol effects as brewed tea or supplements. Products vary, so check the label for added sugar and other ingredients.

Can I drink tea before a cholesterol blood test?

Follow the instructions from the clinic ordering your test. If you are asked to fast, ask the clinic what you may drink and whether you should take your usual medicines.

Sources

  1. Effects of green tea on lipid profile in overweight and obese women. International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition (2024). PubMed 37082776
  2. Does green tea catechin enhance weight-loss effect of exercise training in overweight and obese individuals? a systematic review and meta-analysis of randomized trials. Journal of the International Society of Sports Nutrition (2024). PubMed 39350601
  3. Sage tea drinking improves lipid profile and antioxidant defences in humans. International journal of molecular sciences (2009). PubMed 19865527