Ingredient profile
Beetroot in Cardio Slim Tea: Why the Juice Trials Do Not Translate to a Cup
Beetroot is named on the Cardio Slim Tea brand graphic. Its research comes from nitrate, mostly in beet juice. Trials found systolic pressure about 3.5 to 4.4 points lower (Siervo 2013 - Nitrate/beetroot BP) (Bahadoran 2017 - Beetroot juice BP), using 70-500 mL of juice a day with roughly 316-860 mg of nitrate. The tea's beetroot amount is not published, and powder in tea is a much smaller dose.
Written by the Cardio Slim Tea reading deskUpdated
The basics
What does beetroot add to Cardio Slim Tea?
Beetroot is the deep red root of Beta vulgaris. In Cardio Slim Tea it is listed as a powder, and it is the first ingredient on the brand graphic.
Being first on a picture does not mean it is the largest part of the blend. The graphic is artwork, not a Supplement Facts panel, and no amounts are given. Beetroot's research story centers on one natural compound: nitrate.
| Name on the sales page | Beetroot powder |
|---|---|
| What it is | Beta vulgaris root |
| Where it is named | On the brand graphic |
| Amount in the tea | Not printed |
| Amount used in research | Beet juice, often 500 mL a day (316-860 mg nitrate) |
| Strength of evidence | Small BP drop with large juice doses |
| Marketed use | Nitrate source for blood vessels |
| Main caution | Can turn urine or stool pink or red; a spoonful of powder is far below juice doses. |
How it works
How could beet nitrate affect blood pressure?
Through a two-step change in the body. Nitrate from food is turned into nitrite, then into nitric oxide, a gas that helps blood vessel walls relax.
Relaxed vessels let blood flow with a bit less pressure. That is the idea researchers tested by giving people beet juice or pure nitrate.
Beets are not the only source. Leafy greens such as spinach, arugula and lettuce are also rich in nitrate. That is one reason vegetable-heavy eating plans like DASH help readings (NHLBI - DASH Eating Plan).
Diet matters more than any single root. In the DASH trial, people with hypertension saw readings 11.4/5.5 mmHg lower within 8 weeks (Appel 1997 - DASH trial).
The research
What did beet juice trials find?
A small, steady drop in the top number. Two meta-analyses agree on the direction, and both tie the effect to how much nitrate people got.
| Review | What was studied | Systolic | Diastolic |
|---|---|---|---|
| 16 crossover trials (Siervo 2013 - Nitrate/beetroot BP) | 254 people, lasting 2 hours to 15 days | About 4.4 lower | About 1.1 lower, not significant |
| 22 trials, all doses (Bahadoran 2017 - Beetroot juice BP) | Beet juice vs control | About 3.55 lower | About 1.32 lower |
| Same review, 70-140 mL a day | Smaller glasses of juice | About 2.37 lower | Not reported here |
| Same review, 500 mL a day | About two large glasses of juice | About 4.78 lower | Not reported here |
| Same review, 14 days or more | Longer trials | About 5.11 lower | Not reported here |
The pattern is clear. More juice and longer use went with bigger changes. The nitrate in those daily doses was roughly 316-860 mg (Bahadoran 2017 - Beetroot juice BP).
The trials were also small and short. The 16-trial review included only 7 to 30 people per study (Siervo 2013 - Nitrate/beetroot BP). Nobody has shown what years of beet use does to heart attacks or strokes.
Scale
How does a cup of Cardio Slim Tea compare with a beet juice dose?
It is not close. A whole day of Cardio Slim Tea is about 2 g of dry tea, shared by 14 ingredients. The best beet result used 500 mL of juice a day.
The 2 g figure is our own math: a 60 g pouch sold as about a month. Your pouch directions may differ, so follow them.
Forms
Is beetroot powder the same as beet juice?
Not in dose. A spoonful of powder holds far less nitrate than the large glasses used in trials (Bahadoran 2017 - Beetroot juice BP). In a tea, the powder is also mixed with 13 other ingredients.
- Juice: the form used in most trials, often 70-500 mL a day
- Concentrated shots: small drinks made to hold a set nitrate dose
- Powder: dried, ground beet; nitrate content varies by crop and process
- Whole beets and greens: food sources that also bring fiber and potassium
Cardio Slim Tea does not print its beetroot amount or nitrate content. So there is no way to say how much nitrate a cup gives. Nitrate content can also differ from one batch of beets to the next.
If nitrate interests you, beets and leafy greens are an easy, low-cost place to start. They fit the DASH plan and carry no label mystery.
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Can beetroot turn urine or stool pink?
Yes, it can. Red beet pigment sometimes passes through the body and tints urine or stool pink or red. Doctors call this beeturia, and it is usually harmless.
With the small amount likely in a tea, it may never happen. Still, red color in urine can also mean blood. If the color stays after you stop beets, or comes with pain, call your doctor.
Medicines
Is beetroot safe with heart or blood pressure medicine?
Ask your doctor or pharmacist first. Nitrate relaxes blood vessels, and the blend also holds hibiscus, dandelion and hawthorn.
Keep taking prescribed medicine; never stop it because of a tea (AHA - Types of BP medications).
More ingredients
Where should you go from here?
The beet nitrate explainer covers the chemistry in more depth. Hibiscus is the other blood pressure ingredient, and its trials are larger. For lasting change, the healthy weight loss guide and the full ingredient list are good next stops.
FAQ
Beetroot questions people ask
How much beetroot is in Cardio Slim Tea?
No amount is published. The brand graphic and sales page name beetroot powder but print no Supplement Facts panel. A 60 g pouch sold as a month gives about 2 g of tea a day, shared by 14 ingredients, so the beetroot share is likely small.
How much beet juice do you need for a blood pressure effect?
Trials used about 70 to 500 mL of beet juice a day. The larger 500 mL dose gave the bigger average drop, about 4.8 points systolic. Those doses held roughly 316-860 mg of nitrate, far more than a spoonful of powder.
Does beetroot powder work like beet juice?
Not at the same dose. Most trials used juice in large glasses, and nitrate in powder varies by product. A small share of powder in a mixed tea cannot be matched to juice trials, especially when the amount is not printed.
Why is my urine pink after beets?
Beet pigment can pass into urine or stool and tint it pink or red. This is called beeturia and is usually harmless. If red color continues after you stop eating beets, or you have pain, contact your doctor, since blood can look similar.
Is beetroot good for weight loss?
Beetroot has no proven weight-loss effect in our sources. Its research is about blood pressure through nitrate. Beets are low in calories and fit a healthy plate, but gradual loss of 1 to 2 pounds a week comes from eating and activity habits.
What foods are high in nitrate besides beets?
Leafy greens are the main other source. Spinach, arugula, lettuce and celery are rich in nitrate. Eating more vegetables also fits the DASH plan, which lowered readings by 11.4/5.5 mmHg in people with hypertension within 8 weeks.
How long does beet juice take to affect blood pressure?
Some trials measured changes within hours, and longer trials of 14 days or more showed larger average drops, about 5 points systolic. Those results came from daily juice, not tea. No study has tested Cardio Slim Tea, so timing for this blend is unknown.
Who wrote this
Written and reviewed by
Pages built from the pouch, the brand graphic, the sales page and linked NIH, FDA, FTC and peer-reviewed sources.
Last updated . Read our editorial standards and how we check reviews. This website is run by an authorized U.S. retailer, not by the manufacturer. We earn money when you buy through our order links.
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