Beet supplements are popular because beetroot is a concentrated source of dietary nitrates, which the body can convert into nitric oxide. That pathway may support blood-flow and exercise-economy benefits, especially for endurance and repeated-effort training, but the effect is usually modest and depends on dose, timing, training status, and the product you buy.
We evaluated dozens of options based on nitrate content, ingredient quality, third-party testing, value, and real-world customer results to bring you the eight best beet supplements available right now.
Last updated: March 2026. FitnessVolt may earn a commission through affiliate links at no extra cost to you.
Our Verdict
Force Factor Total Beets
Best overall beet supplement combining organic beet root with grape seed extract and hawthorn berry for a broad circulation-support formula.
Best for: Athletes seeking nitric oxide and training-support ingredients
Check Price on Amazon
Beet Supplement Evidence Snapshot
Beetroot supplements work through the nitrate-nitrite-nitric oxide pathway. The evidence is strongest for endurance exercise economy and muscular endurance, while effects on maximal strength and explosive power are less consistent. Products that disclose nitrate content are easier to evaluate than plain beet-root powders that only list total beet powder weight.
| Use case | What to look for | What to avoid |
|---|---|---|
| Endurance training | Concentrated beetroot powder or shots with disclosed nitrate support | Low-dose proprietary blends |
| Strength training pumps | Beet plus citrulline or other nitric-oxide support | Products promising steroid-like results |
| Daily wellness | Simple capsules, clean label, reasonable serving size | Overpriced blends with weak dose transparency |
The 8 Best Beet Supplements of 2026
1. Force Factor Total Beets – Best Overall
Force Factor Total Beets Blood Pressure Support Capsules
Best OverallPros
- 1800mg organic beet root per serving
- Added grape seed extract for circulation support
- Hawthorn berry included in the formula
- Non-GMO and third-party tested
- 90 vegetable capsules per bottle
Cons
- Capsules are large and bulky
- Pricier than plain beet root capsules
2. Horbaach Beet Root Capsules – Best Value
Horbaach Beet Root Capsules 2000mg
Best ValuePros
- 2000mg concentrated beet root extract per serving
- 220 capsules per bottle (110 servings)
- Made in the USA, non-GMO, gluten-free
- Exceptional price per serving
- Strong customer satisfaction
Cons
- No added supportive ingredients
- Slightly dense capsules
3. HumanN SuperBeets Powder – Best Powder
Humann SuperBeets Beet Root Powder Black Cherry
Best PowderPros
- NSF tested and research-backed formula
- Mixes smoothly with no grit or clumping
- Natural black cherry flavor tastes good on its own
- High nitrate bioavailability per scoop
- 30 servings per canister
Cons
- Higher price per serving than generic powders
- Smaller serving size by weight than bulk powders
4. Nutricost Organic Beet Root Capsules – Best Organic
Nutricost Organic Beet Root 2400mg 180 Capsules
Best OrganicPros
- CCOF certified organic beet root
- 2400mg per serving (highest organic dose on list)
- 180 capsules for 60 servings
- Made in FDA-registered GMP-compliant facility
- Third-party tested for purity
Cons
- Requires three capsules per serving
- Capsules are on the larger side
5. HumanN SuperBeets Sport – Best for Competitive Athletes
Humann SuperBeets Sport Pre-Workout Powder
Best for AthletesPros
- NSF Certified for Sport (drug-test safe)
- Stimulant and caffeine free
- Designed specifically for pre-workout use
- Clean formula cleared for sanctioned competition
- Wild cherry flavor
Cons
- Only 20 servings per bag
- Higher cost per serving than standard powders
6. Rosabella Organic Beet Root Capsules – Best for Daily Wellness
Rosabella Organic Beet Root Capsules 1300mg
Best for WellnessPros
- Certified organic beet root powder
- Plant-based vegan capsules
- Clean formula with no synthetic additives
- Third-party tested
- Affordable entry price
Cons
- Only 30 servings per bottle
- Lower dose than Nutricost organic option
7. Bulk Supplements Beet Root Powder – Best Budget Powder
BulkSupplements.com Beet Root Powder 250g
Best Budget PowderPros
- Pure unflavored beet root powder
- Third-party lab tested with COA available
- Available in multiple sizes up to 25kg
- Zero fillers or additives
- Lowest cost per gram on the list
Cons
- Earthy taste requires mixing into smoothies
- No added ingredients or flavoring
- Minimal resealable bag packaging
8. Best Naturals Beet Root Capsules – Best Entry-Level
Best Naturals Beet Root 500mg Capsules 180 Count
Best Entry-LevelPros
- Under $10 for 180 capsules
- No artificial colors, flavors, or fillers
- Non-GMO verified
- Good starting dose for first-time users
- Made in the USA
Cons
- 500mg per capsule requires multiple capsules for full dose
- Basic formula with no added ingredients
Products We Tested But Do Not Recommend
Sugar-spiked beet powders: A surprising number of discount beet powders add dextrose, maltodextrin, or cane sugar as the second or third ingredient. This reduces manufacturing cost but dilutes the actual nitrate content you are paying for. Check the ingredient list: beet root should be the first ingredient and dominate the formula by weight.
Heavily diluted capsules: Some capsule brands pad their products with cellulose or rice flour filler to reduce costs. A 500mg capsule that is 40% filler delivers only 300mg of actual beet root. Look for capsules with beet root extract or beet root powder as the primary ingredient and minimal inactive ingredients.
Products sweetened with artificial sweeteners: Products using sucralose or aspartame to mask earthy flavor are cutting corners on natural ingredients. Stick with naturally flavored options or unflavored powders you can blend yourself.
How We Evaluated These Supplements
Our team assessed each product across six criteria:
- Nitrate content: The key active compound. Higher beet root dose and extract concentration means more dietary nitrate.
- Ingredient quality: Organic sourcing, non-GMO status, absence of fillers and artificial additives.
- Third-party testing: NSF, Informed Sport, USP, or independent lab testing for purity and label accuracy.
- Value: Price per serving, not just price per bottle.
- Customer outcomes: Amazon review analysis focused on real-world results for performance and blood pressure.
- Availability: All products verified in stock and available on Amazon as of March 2026.
| Product | Price | Form | Best For | |
|---|---|---|---|---|
| Force Factor Total Beets | $24.99 | Capsule | Overall performance and heart health | Check Price |
| Horbaach Beet Root | $15.99 | Capsule | Best value per serving | Check Price |
| HumanN SuperBeets Powder | $39.95 | Powder | Research-backed pre-workout | Check Price |
| Nutricost Organic Capsules | $22.95 | Capsule | Organic certification with high dose | Check Price |
| HumanN SuperBeets Sport | $34.95 | Powder | Drug-tested competitive athletes | Check Price |
| Rosabella Organic | $14.99 | Capsule | Clean organic daily wellness | Check Price |
| Bulk Supplements Powder | $12.96 | Powder | Lowest cost per gram | Check Price |
| Best Naturals Capsules | $9.99 | Capsule | Entry-level first-time users | Check Price |
Beet Supplements Buying Guide
The Science Behind Beet Root Supplements
The mechanism is well studied: dietary nitrates in beet root are converted to nitrite by oral bacteria, then further converted to nitric oxide (NO). Nitric oxide is involved in blood-vessel relaxation and exercise economy, which is why beetroot is most often studied for endurance and repeated-effort performance.
Multiple peer-reviewed studies suggest dietary nitrate can improve exercise economy and some endurance outcomes, while blood-pressure effects depend on the population and study design. The strongest performance data is not a guarantee for every lifter, and highly trained athletes may respond differently than recreational users.
How Much Beet Root Do You Actually Need?
Research studies typically use 400-500mg of dietary nitrate, which translates to roughly 300-400g of fresh beetroot or approximately 5-10g of concentrated beet root powder. Most quality capsule formulas in the 1500-2000mg range deliver meaningful nitrate doses. Higher is not always better: there is a ceiling effect around 800mg of dietary nitrate where additional intake produces diminishing returns.
For general health and blood pressure support: 500-1000mg beet root per day. For performance and pre-workout use: 1500-2000mg taken 30-60 minutes before training.
Capsules vs. Powder vs. Concentrate
Capsules are the most convenient format. Consistent dosing, easy to travel with, no taste issues, and long shelf life. Best for daily use. Absorption is slightly slower than powders or liquids.
Powders allow higher nitrate density per serving since you can fit more powder than extract into an equivalent capsule. Faster absorption. Flexible dosing. The downside is the earthy taste and preparation effort. Best for athletes who are already making pre-workout shakes.
Juice concentrates and chews offer the fastest absorption and best taste, but at the highest cost per serving. Best for competitive athletes with performance-focused budgets.
Organic vs. Conventional
Organic certification guarantees no synthetic pesticides or GMO ingredients. Beets naturally absorb fewer pesticide residues than thin-skinned produce like strawberries, so the health risk from conventional beet supplements is low. That said, organic options like Nutricost and Rosabella are available at competitive prices, so if organic matters to you, there is no need to compromise on cost or quality to get it.
Third-Party Testing: Why It Matters
The supplement industry is not as tightly regulated as pharmaceuticals. Third-party testing by organizations like NSF International, Informed Sport, or independent labs verifies that the product contains what the label claims and is free from contaminants and banned substances. All eight products on this list have some form of third-party quality verification. For drug-tested athletes, NSF Certified for Sport (like HumanN SuperBeets Sport) is the highest standard available.
When to Take Beet Supplements
For exercise performance: take 30-60 minutes before training. This gives dietary nitrates time to convert to nitric oxide and reach peak plasma levels during your workout window. Powders and liquids act faster than capsules due to absorption speed differences.
For general daily use: timing is less critical. Take with a meal to reduce the chance of digestive sensitivity. Consistent intake may help nitrate availability, but response varies by diet, oral microbiome, training status, and dose.
Frequently Asked Questions
Do beet supplements actually work?
They can work, but expectations should be realistic. Dietary nitrates from beet root have supportive evidence for exercise economy and muscular endurance, with smaller or less consistent effects for maximal strength and power. Some users notice training benefits within a week, while others may notice little beyond the convenience of a nitrate-rich food supplement.
Are there any side effects?
Beet supplements are usually well tolerated. The most common effect is beeturia, which is red or pink-tinged urine caused by betalain pigments in beetroot. It is often expected, but sudden red urine or stool can also have other causes, so use common sense and contact a clinician if you are unsure. At higher doses, some people experience digestive discomfort. If you take blood-pressure medication, nitrate medication, or PDE5 inhibitors, consult your doctor before adding beet supplements.
How long does it take to see results?
Some acute training effects may be noticeable within one to three hours, especially with powders or concentrated products. For repeated-use benefits, give the product at least one week while keeping training, hydration, and diet consistent.
Can I take beet supplements every day?
Many people use beet supplements daily, but daily use is not required for everyone. Follow the label, watch your stomach tolerance, and be more cautious if you monitor blood pressure, use related medications, or have kidney-stone/oxalate concerns.
Which beet supplement is best for blood pressure?
If blood-pressure support is your main goal, discuss beet products with your clinician first. Among the products here, Force Factor Total Beets is the broadest circulation-support formula, while Horbaach is the lower-cost plain beet-root option.
Which beet supplement is best for working out?
HumanN SuperBeets Sport is the top choice for drug-tested athletes because NSF Certified for Sport matters. HumanN SuperBeets Powder is the best general pre-workout-style powder here because it is easy to use and taste is more manageable than plain beet powder.
Can I mix beet powder into protein shakes?
Yes. Beet powder mixes well with protein shakes, especially fruit-flavored varieties that mask the earthy taste. It also blends well with frozen berries, banana, and almond milk. Avoid mixing unflavored beet powder directly into water unless you enjoy the earthy flavor.
Is it better to eat whole beets or take a supplement?
Both work. Fresh beets and beet juice provide dietary nitrates alongside fiber and whole-food nutrients. Supplements are more convenient, have a longer shelf life, and make dosing easier. For many people, whole foods plus occasional supplement use is the most practical approach.
The Bottom Line
Beet supplements are a practical way to increase dietary nitrate intake, and the research is most encouraging for endurance exercise economy and muscular endurance. The eight products on this list cover the main use cases and budgets:
- Best overall: Force Factor Total Beets (1800mg + grape seed + hawthorn)
- Best value: Horbaach Beet Root Capsules (2000mg, 110 servings at $15.99)
- Best powder: HumanN SuperBeets Powder (NSF tested, research-backed, great taste)
- Best organic capsule: Nutricost Organic (2400mg CCOF certified, 60 servings)
- Best for drug-tested athletes: HumanN SuperBeets Sport (NSF Certified for Sport)
- Best for daily wellness: Rosabella Organic (clean, plant-based, affordable)
- Best budget powder: Bulk Supplements (pure, COA-verified, lowest cost per gram)
- Best entry-level: Best Naturals (under $10, 180 capsules, no-risk first try)
Pick the product that matches your primary goal, use it consistently for at least one week, and track how your workout performance, digestion, and tolerance respond. Keep expectations grounded: beet supplements are useful for some users, but they are not a substitute for training, sleep, hydration, or a vegetable-rich diet.
Who Should Be Careful With Beet Supplements?
Be careful with beet supplements if you use blood-pressure medication, nitrate medication, PDE5 inhibitors, or have been told to monitor kidney stone risk or oxalate intake. Beetroot can also turn urine or stool pink/red, which is usually expected but can surprise first-time users.
Do not use beet products as a replacement for medical care. If you are using them for blood pressure, circulation, or a diagnosed cardiovascular condition, talk with your clinician and track your numbers with the same consistency you would use for any other intervention.
Sources
- Dietary nitrate and muscular performance systematic review/meta-analysis
- Beetroot juice, exercise, and clinical health narrative review
- Dietary nitrate and endurance exercise systematic review/meta-analysis
- Dietary nitrate and explosive exercise performance review
- NIH Office of Dietary Supplements exercise and athletic performance fact sheet
- FDA dietary supplement consumer guidance
