How Much Beetroot Concentrate Should You Take? A 400 mg Nitrate Dosage Guide

If you've been taking beetroot supplements for weeks and still don't notice much difference in your workouts, energy, or circulation, you may be wondering:

Does beetroot actually work?

The answer is more nuanced than a simple yes or no.

Research on dietary nitrate suggests that dose, timing, formulation, and consistency all matter. For exercise, acute nitrate doses around 5–14.9 mmol (roughly 310–925 mg nitrate) taken at least 2–2.5 hours before exercise have been studied, with around 400 mg nitrate being one of the commonly studied doses.

But that doesn't mean 400 mg is a magic number that everyone needs.

What matters most is understanding how much nitrate you're actually getting, when you're taking it, and whether your product makes that dose easy to reach consistently.

This guide explains how beetroot nitrate works, how to take beetroot concentrate, why 400 mg is frequently used in research, and what to look for when choosing a beetroot concentrate.

Quick Guide: How to Take Beetroot Concentrate

Goal	Practical Approach
Pre-workout	A nitrate dose around 400 mg is commonly studied
Timing	Take it about 2–3 hours before exercise
Daily use	Follow the nitrate amount and serving size on the product label
How to take it	Mix with water, juice, smoothies, or another cool/room-temperature drink
Mouthwash	Avoid strong antiseptic mouthwash around nitrate supplementation
Temperature	Cool or room-temperature drinks are a simple choice
Consistency	Regular use may be more relevant for some cardiovascular outcomes than a single dose

The important point is this:

Don't judge a beetroot supplement by the number of milliliters alone. Look at the actual nitrate content.

Why Does Nitrate Matter in Beetroot?

Beetroot is naturally rich in inorganic nitrate (NO₃⁻).

After you consume nitrate, your body can convert it through the nitrate → nitrite → nitric oxide (NO) pathway.

Nitric oxide plays an important role in vascular function and blood flow. During exercise, nitrate supplementation may also improve muscle efficiency and exercise performance in certain situations.

The pathway is especially interesting because it involves your oral microbiome.

Step 1: Nitrate reaches your mouth

After nitrate is absorbed from the digestive system, part of it is concentrated by the salivary glands and returned to the mouth.

Certain oral bacteria can then reduce nitrate to nitrite.

This is one reason your oral microbiome matters when taking nitrate supplements.

Research has found that disrupting nitrate-reducing oral bacteria—for example, through antiseptic mouthwash—can reduce nitrate-to-nitrite conversion and affect the nitric oxide pathway.

Step 2: Nitrite enters the body's circulation

Nitrite can then participate in the body's nitric oxide pathway.

Under certain physiological conditions, nitrite can be converted to nitric oxide and other nitrogen oxides.

This pathway becomes particularly relevant when oxygen availability is lower, such as during exercise or in certain tissues.

Step 3: Nitric oxide supports vascular function

Nitric oxide helps regulate blood vessel tone.

This is one of the reasons nitrate-rich beetroot has been studied for:

• Exercise performance
  
• Muscle efficiency
  
• Blood flow
  
• Vascular function
  
• Blood pressure

Clinical research has found potential benefits, although the size of the effect varies depending on the population, dose, timing, and outcome being measured.

Is 400 mg of Nitrate Really the "Effective Dose"?

This is where beetroot supplement marketing often gets confusing.

400 mg is not a universal magic threshold.

Instead, it is a well-studied nitrate dose, particularly in exercise research.

A systematic review examining nitrate supplementation and muscle strength found that some of the best results occurred with an acute dose of at least 400 mg nitrate from beetroot juice or a beetroot shot, taken approximately 2–2.5 hours before exercise.

Other research suggests that acute doses between approximately 5 and 14.9 mmol nitrate, taken at least 150 minutes before exercise, can be effective depending on the exercise protocol and individual characteristics.

That means 400 mg is better understood as:

A research-supported target used in many beetroot and nitrate studies—not a guaranteed minimum required for every person.

This distinction matters.

A person taking 50 mg nitrate shouldn't necessarily conclude that the product "doesn't work."

But if you're trying to reproduce the type of nitrate exposure used in many exercise studies, you need to know exactly how much nitrate you're consuming.

Why Nitrate Content Matters More Than Beetroot Concentration

This is one of the most important things to understand when buying a beetroot supplement.

A product might say:

"Beetroot Concentrate — 5,000 mg"

That sounds impressive.

But how much nitrate does it actually contain?

You may not know.

Two beetroot products can contain very different amounts of nitrate even if they contain the same amount of beetroot powder or concentrate.

That's why consumers should look beyond:

• Beetroot weight
• Extract ratio
• Serving volume
• "High potency" claims

and check:

How many milligrams of nitrate are actually provided per serving?

For example, a 50:1 beetroot concentrate can be designed to deliver a concentrated amount of beetroot nutrition in a small volume.

If a product provides 50 mg nitrate per mL, then:

8 mL = 400 mg nitrate

That makes the serving much easier to understand and measure.

The important number isn't simply "50:1."

The important number is the actual nitrate content per serving.

What Does "50:1 Beetroot Concentrate" Mean?

A 50:1 ratio generally means that approximately 50 parts of fresh beetroot are used to produce one part of concentrated material, depending on the manufacturer's processing and calculation method.

But there is an important distinction:

A 50:1 ratio does not automatically mean 50 times more nitrate.

Nitrate concentration depends on the raw material, growing conditions, processing, extraction/concentration method, and quality control.

So when comparing beetroot concentrates, don't rely on the ratio alone.

Look for:

50:1 + quantified nitrate content

That's much more useful than a concentration ratio by itself.

When Should You Take Beetroot Concentrate?

For Exercise: About 2–3 Hours Before Training

If you're using beetroot concentrate specifically for exercise performance, timing matters.

Many studies administer nitrate approximately 2–3 hours before exercise, allowing time for nitrate to enter the nitrate-nitrite-nitric oxide pathway.

A practical routine could look like:

8:00 AM → Take your beetroot concentrate

10:00–11:00 AM → Workout

This timing is particularly convenient for:

• Running
• Cycling
• HIIT
• Resistance training
• Endurance workouts

Research suggests beetroot-based nitrate supplementation can have small but meaningful effects on certain measures of muscular endurance and exercise performance, although results are not identical across all individuals or sports.

What About Beetroot for Blood Pressure?

This is different from using beetroot as a pre-workout.

Research has found that nitrate-rich beetroot juice may help reduce systolic blood pressure in some people, particularly those with hypertension.

For example, a 2024 meta-analysis of randomized controlled trials found that daily beetroot juice providing approximately 200–800 mg nitrate was associated with a reduction in clinical systolic blood pressure in people with hypertension. However, the researchers also rated the certainty of the evidence as low and emphasized the need for cautious interpretation.

Another meta-analysis found an average reduction in systolic blood pressure of approximately 5 mmHg in hypertensive participants receiving nitrate-rich beetroot juice.

So the evidence is promising—but beetroot should be viewed as a nutritional supplement, not a replacement for prescribed blood-pressure treatment.

If you take blood-pressure medication or have a cardiovascular condition, talk with your healthcare professional before adding a concentrated nitrate supplement.

5 Common Beetroot Supplement Mistakes

Mistake #1: Looking at the Bottle Size Instead of the Nitrate Dose

A large bottle doesn't necessarily mean a high-nitrate product.

Always ask:

How many milligrams of nitrate am I getting per serving?

That's the number that allows you to compare products meaningfully.

Mistake #2: Using Antiseptic Mouthwash Around Your Nitrate Supplement

Your mouth isn't just a passive part of the process.

Nitrate-reducing bacteria in the oral cavity participate in the nitrate-to-nitrite conversion.

Research suggests that antiseptic mouthwash can disrupt this pathway.

If you're intentionally using beetroot nitrate for exercise, it's sensible to avoid strong antiseptic mouthwash around the time of supplementation unless your dentist or healthcare provider has specifically recommended it.

You don't need to eliminate normal oral hygiene.

The point is simply to understand that not all mouth bacteria are "bad" when it comes to nitrate metabolism.

Mistake #3: Assuming More Is Always Better

More nitrate doesn't automatically mean better results.

Research shows a range of effective doses, and individual responses vary.

Instead of taking increasingly large amounts, start with the serving recommended by the product and consider your specific goal:

Exercise performance?

Pay attention to dose and timing.

Daily cardiovascular nutrition?

Consistency and the overall dietary pattern may matter more than chasing a single large dose.

Mistake #4: Expecting an Instant Miracle

Beetroot isn't a stimulant like caffeine.

You shouldn't necessarily expect a dramatic "kick."

Research generally describes modest improvements in specific performance measures, rather than a guaranteed transformation in energy or endurance.

The better question isn't:

"Did I suddenly feel stronger?"

Instead ask:

• Did I maintain my pace more easily?
• Could I complete a few more repetitions?
• Did the workout feel slightly more sustainable?
• Did my performance improve when the same conditions were repeated?

Small physiological effects can be difficult to notice from a single workout.

Mistake #5: Choosing a Product You Don't Want to Take Every Day

This is the most underrated factor.

If your beetroot supplement tastes strongly earthy, requires a large serving, doesn't mix well, or is inconvenient to carry, consistency becomes difficult.

And a supplement that stays in your cupboard isn't doing much for you.

That's why dose + convenience + taste all matter.

Why Choose a Sugar-Free Beetroot Concentrate?

Beetroot naturally contains sugars.

That's perfectly normal.

But if you're taking beetroot primarily for its nitrate content, you may not want a large amount of additional sugar simply to deliver the nitrate.

A concentrated, sugar-free format can offer a practical alternative:

More nitrate in a smaller serving.

For example, if a product provides 50 mg nitrate per mL:

8 mL → 400 mg nitrate

You can add it to water or another beverage without drinking a large bottle of sweetened beetroot juice.

This can be especially useful for people who:

• Monitor sugar intake
• Prefer low-sugar supplements
• Follow lower-carbohydrate diets
• Don't want a sweet pre-workout drink
• Want a convenient nitrate source

Why a Neutral-Tasting Beetroot Concentrate Can Be Easier to Use

Let's be honest.

Beetroot has a distinctive flavor.

Some people enjoy it.

Others describe it as:

• Earthy
• Muddy
• Vegetal
• Soil-like

That can become a real barrier to long-term use.

A neutral-tasting concentrate changes the equation.

Instead of drinking a large glass of beetroot juice, you can add a small measured amount to:

• Water
• Smoothies
• Juice
• Sports drinks
• Coffee
• Yogurt
• Other foods or beverages

The goal isn't to make beetroot "more exciting."

It's to make nitrate supplementation easier to fit into real life.

How to Choose a High-Quality Beetroot Concentrate

Before buying a beetroot supplement, check these three things.

1. Is the nitrate content clearly stated?

Look for a specific number such as:

50 mg nitrate per mL

rather than vague claims such as:

"High nitrate beetroot."

2. Can you reach a research-relevant dose without taking a huge serving?

If you're specifically interested in the exercise research around ~400 mg nitrate, the product should make that amount practical to consume.

For example:

50 mg/mL × 8 mL = 400 mg nitrate

Simple math.

No guessing.

3. Is the formulation easy to use consistently?

A good supplement should fit your routine.

A small-volume liquid concentrate can be easier to measure, carry, and mix than a large bottle of beetroot juice.

And if the taste doesn't make you dread taking it, that's another advantage.

Beetroot Concentrate FAQ：

1.How much beetroot concentrate should I take?

It depends on the product's nitrate concentration and your goal.

For exercise, research has commonly used nitrate doses in the range of approximately 300–600+ mg, with 400 mg being one well-studied dose.

Always calculate the dose based on the actual nitrate content rather than the amount of beetroot concentrate alone.

2.How long before exercise should I take beetroot concentrate?

A practical target is approximately 2–3 hours before exercise.

This timing is commonly used in nitrate supplementation research.

3.Can I take beetroot concentrate every day?

Beetroot and dietary nitrate have been studied both acutely and over multiple days.

For cardiovascular outcomes such as blood pressure, research often involves daily supplementation over several days or weeks, rather than a single dose.

Follow the serving instructions on your specific product.

4.Can I take beetroot concentrate on an empty stomach?

Many people can take beetroot products on an empty stomach, but there is no strong reason to assume that empty-stomach use is universally "better absorbed."

If you experience stomach discomfort, take it with food instead.

The most important factor is finding a routine you tolerate and can maintain.

5.Can I mix beetroot concentrate with coffee or a smoothie?

Yes, a liquid concentrate can be incorporated into many beverages or foods.

For heat-sensitive natural pigments, using cool or room-temperature foods and drinks is a simple way to preserve product quality.

If you're adding it to hot coffee, check the manufacturer's recommended temperature range.

6.Does beetroot concentrate affect sleep?

There isn't strong evidence that beetroot nitrate directly causes insomnia.

However, individual responses to supplements vary.

If you notice that taking a high-dose serving late in the day affects how you feel or sleep, simply move your serving earlier—especially if you're using it as a pre-workout.

7.Can beetroot nitrate lower blood pressure?

Research suggests that nitrate-rich beetroot products may reduce systolic blood pressure in some populations, particularly people with hypertension. However, results vary, and beetroot should not replace prescribed blood-pressure medication.

If you take blood-pressure medication, consult your healthcare professional before using a concentrated nitrate supplement.

The Bottom Line: Don't Just Take Beetroot. Take the Right Amount.

Beetroot supplements aren't simply about drinking more beetroot.

They're about getting a meaningful amount of the compounds you're actually interested in—especially dietary nitrate—and taking them in a way that fits your goal.

For exercise, around 400 mg nitrate is a well-studied dose, often taken approximately 2–3 hours before training.

For cardiovascular health, the evidence points toward the potential benefits of regular nitrate-rich beetroot intake, but effects vary and should be considered alongside the rest of your diet and medical care.

And when choosing a beetroot concentrate, don't get distracted by bottle size or flashy "high potency" claims.

Look for three things:

Transparent nitrate content.

A practical serving size.

A formulation you can actually stick with.

That's the real difference between simply taking a beetroot supplement and making beetroot nitrate supplementation work for your routine.