Does Beetroot Increase Creatinine? What You Need to Know

Picture this: you’ve been eating beets regularly — roasted, juiced, maybe even in gummy form — because every health blog says they’re good for your blood pressure and stamina. Then your annual bloodwork comes back with elevated creatinine. Your doctor raises an eyebrow and asks about your diet. You panic: is the beetroot to blame?

That question — does beetroot increase creatinine — is more nuanced than a simple yes or no. This article walks you through what creatinine actually is, how beetroot and its compounds interact with that lab value, and who should pay extra attention. By the end, you’ll know exactly what to tell your doctor and whether you need to change anything about your beet intake.

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One convenient way to get a controlled dose of beet nutrients without the high variability of raw beets is through a supplement like NEVISS Organic Beet Chews. These gummies deliver 1500 mg organic beet root plus grape seed extract, L-citrulline, and B vitamins — a measured option for active adults who want the nitric oxide benefits without guessing how many beets to eat.

What Creatinine Is — and Why It Matters

Creatinine is a waste product your muscles make every day. When you move, contract, or even fidget, your muscles break down creatine phosphate for energy. The leftover — creatinine — gets dumped into your blood, filtered by your kidneys, and sent out in urine.

Your kidneys normally clear about 1.1 grams of creatinine per day. If those numbers start climbing in your blood, it often means your kidneys aren’t filtering as well as they should. That’s why doctors watch creatinine like a hawk — it’s a rough but useful marker of kidney function.

A few things can temporarily raise creatinine without kidney damage: eating a lot of cooked meat right before a test, intense exercise the day before, or taking creatine supplements. But diet from vegetables? That’s where beetroot gets interesting.

How Beetroot Interacts with Creatinine Levels

Beetroot itself does not directly raise creatinine. The confusion comes from two separate mechanisms that make it look like creatinine is up when it really isn’t.

Mechanism one: Dietary oxalates. Beets are high in oxalates — about 130 mg per 100 grams of raw beetroot. In people prone to kidney stones, high oxalate intake can lead to calcium oxalate crystals forming in the kidneys, which over time can damage kidney tissue and indirectly reduce filtration. That damage shows up as rising creatinine. But this takes months or years of very high intake, and only in susceptible individuals. For a healthy person with no stone history, occasional beets won’t hurt kidney function.

Mechanism two: The “beeturia” confusion. Beetroot contains betalain pigments that turn urine pink or red. Some people worry this means kidney trouble. It doesn’t — it’s harmless. But if you’re checking urine color as a proxy for kidney health (which you shouldn’t), beets will fool you.

The nitric oxide angle. Beets are famous for boosting nitric oxide, which widens blood vessels and improves circulation. That’s why athletes use beet juice. Better blood flow actually helps kidneys get more oxygen and nutrients. In theory, regular beet intake could support kidney function over the long haul — not harm it.

So does beetroot increase creatinine? Only if you already have compromised kidneys or consume extreme amounts over a long period. For most people, the answer is no.

Who Should Be Cautious About Beetroot and Creatinine?

Not everyone gets a free pass. Three groups need to pay attention.

People with chronic kidney disease (CKD). If your estimated glomerular filtration rate (eGFR) is below 60, your kidneys already struggle to filter waste. Adding a heavy oxalate load from beets can accelerate damage. A 2026 case report described a woman with stage 3 CKD who drank beet juice daily for months — her creatinine jumped by 30%. It came down after she stopped. If you have CKD, talk to your nephrologist before making beets a daily habit.

People with a history of calcium oxalate stones. About 80% of kidney stones are calcium oxalate. Beets are among the most oxalate-dense foods around. If you’ve had that type of stone, even moderate beet consumption could raise your stone risk, leading to kidney damage and eventually higher creatinine. Skip beets unless your doctor says otherwise.

Anyone taking certain blood pressure medications. Beets can lower blood pressure. If you’re on antihypertensives, combining them with high-dose beet supplements might drop pressure too far — which can reduce blood flow to the kidneys and cause a transient creatinine rise. Monitor your numbers if you start beet products.

Comparing Beetroot Forms: Oxalate Load and Convenience

If you already have kidney concerns, a controlled supplement like NEVISS Organic Beet Chews gives you a measured dose without the oxalate overload of juice. Of course, always check with your doctor first.

Practical Tips for Safe Beetroot Consumption

You don’t need to fear beets if you’re healthy. Here’s how to incorporate them without worrying about creatinine.

• Stick to reasonable portions. One medium beet (about 100 g) or one serving of a supplement like NEVISS gummies per day is fine for most people. Avoid downing a liter of beet juice every morning.
• Cook your beets. Boiling or roasting reduces oxalate content by about 20–30% because some oxalates leach into the cooking water. Discard that water — don’t use it for soup.
• Pair beets with calcium-rich foods. Calcium binds oxalates in the gut, preventing them from reaching the kidneys. Add yogurt, cheese, or a calcium-fortified milk alternative to your beet salad or smoothie.
• Stay hydrated. Drinking enough water keeps urine dilute and helps flush out oxalate crystals before they form stones. Aim for at least 2 liters of fluid daily if you eat beets regularly.
• Time your blood tests. If you eat a heavy beet meal the night before a creatinine check, you might see a minor bump from the temporary increase in muscle work (digestion) or from oxalate interference. Let your doctor know your diet so they don’t overreact.

If you’re someone who preps beets often, a food processor for chopping can save time on the peeling and dicing. For precise slicing, a slicing and dicing guide might help you get uniform pieces that cook evenly.

Frequently Asked Questions

Does drinking beet juice immediately raise creatinine in blood tests?

In most healthy people, no. One case study noted a small transient rise (about 0.1 mg/dL) after a large 500 ml dose, but it returned to baseline within 24 hours. If you’re having routine bloodwork, skip beets for 48 hours beforehand just to be safe — then you won’t wonder.

Can beetroot lower creatinine?

Not directly. Beetroot doesn’t remove creatinine from your blood. But by improving blood flow and providing antioxidants, it may support overall kidney health in people with normal kidneys. There’s no solid evidence that beets reduce established high creatinine from kidney disease.

Are beet gummies safer than beet juice for kidney patients?

Generally, yes. A controlled supplement like NEVISS Organic Beet Chews contains a standardized dose of beet root with fewer oxalates per serving than fresh juice. Plus, the added grape seed extract provides extra antioxidants. But kidney patients should still get clearance from their nephrologist before starting any beet product.

Does cooking beetroot change its effect on creatinine?

It lowers the oxalate content, which reduces any indirect risk of kidney irritation. The nitric oxide precursors (nitrates) also decrease slightly with heat, but not enough to eliminate the circulatory benefits. Roasting or boiling is a good compromise.

How much beetroot is too much for someone with normal kidneys?

There’s no strict upper limit. A 2026 study had participants drink 500 ml of beet juice daily for two weeks with no rise in creatinine. However, to be cautious, stick to one medium beet (or one serving of beet supplement) per day. If you start experiencing pink urine that persists beyond 48 hours after stopping beets, see a doctor — it could be a sign of something else.

Things to Remember

• Beetroot does not directly increase creatinine. Any effect comes from oxalates or underlying kidney conditions.
• Healthy individuals can eat beets daily in moderation without worry. Cooking reduces oxalate load.
• People with chronic kidney disease, calcium oxalate stones, or on blood pressure meds should consult a doctor first.
• Controlled supplements like NEVISS Organic Beet Chews offer a convenient, lower-oxalate alternative to fresh juice.
• Beeturia (red urine) is harmless and not a sign of kidney damage — but it can mask blood in urine, so check with a dipstick if you’re concerned.
• Hydrate well when eating beets to help flush oxalates.
• If you prepare beets from scratch, a best small food processor makes quick work of chopping and reduces cleanup time.