The GLP-1 strength company · 60-day money-back guarantee · Manufactured in the USA
KeptStrong · Organic Beetroot Root · Caffeine-Free

Flow

When you’re eating less, your energy and circulation can take the hit right along with the weight. Flow is 1,300 mg of organic beetroot in two easy capsules — the real beets that fuel your body’s own nitric oxide to support healthy blood flow, everyday stamina and heart health.* Caffeine-free, vegan, no earthy-tasting scoop — just clean support you take once a day.

Built on published beetroot & nitrate research
1,300mg
Organic beetroot rootReal Beta vulgaris — naturally rich in dietary nitrates your body converts to nitric oxide*
NO²support
Nitric oxide pathwayNitric oxide helps blood vessels relax and widen, supporting healthy circulation and blood flow*
0caffeine
Clean, calm energyStamina and steady energy with no stimulants, no jitters and no crash*
60capsules
30 days, veganTwo vegetarian capsules once a day. About a month per bottle. Made in the USA
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*These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease. Flow is a dietary supplement, not a treatment for high blood pressure or any medication or condition. If you take blood-pressure or nitrate medication, talk to your doctor first.

The part nobody warns you about

Eating less can quietly slow you down.

As the weight comes off, so can your energy, your stamina and the easy circulation you took for granted.

Beets are one of the richest natural sources of dietary nitrates — the raw material your body turns into nitric oxide, the molecule that helps your blood vessels relax so blood, oxygen and nutrients move more freely. Flow gives you 1,300 mg of organic beetroot a day to support healthy circulation, steady energy and heart health — from real beets, with no caffeine and nothing to mix.*

An active woman outdoors in warm light
The science, simply

How Flow supports circulation — from real beets.

01 · Nitrates

What’s in a beet

Beetroot is naturally packed with dietary nitrates. Your body converts them, step by step, into nitric oxide — the same pathway researchers study for circulation and heart health.*

02 · Nitric oxide

Open the flow

Nitric oxide signals the smooth muscle in your blood vessels to relax and widen, supporting healthy blood flow and the delivery of oxygen to working muscles.*

03 · No caffeine

Energy without the jitters

Better oxygen delivery is energy your body earns, not borrows. Flow supports natural stamina with zero stimulants — no jitters, no afternoon crash, nothing to keep you up at night.*

What the research shows

The proof, with sources.

Healthy BP

A systematic review and meta-analysis found that inorganic nitrate and beetroot juice supplementation supported healthy blood pressure already within the normal range in adults.*

Meta-analysis, blood pressureSiervo et al., J. Nutr., 2013 · PMID 23596162
Older adults

In older, overweight adults, daily beetroot supplementation supported healthy daytime systolic blood pressure vs. placebo — the exact group Flow is made for.*

RCT, older adultsJajja et al., Nutr. Res., 2014 · PMID 25311610
Anti-oxidant

A peer-reviewed review details beetroot’s nitrate content and its betalain antioxidants, and their role in supporting circulation and cellular health.*

Review, beetrootClifford et al., Nutrients, 2015 · PMID 25875121
Two capsules, once a day

The daily habit.

EACH MORNING

Two capsules

Take two vegetarian capsules with water, 20–30 minutes before a meal. No mixing, no earthy taste, no caffeine.

THROUGH THE DAY

Steady flow

Beetroot nitrates feed your nitric oxide pathway to support circulation, oxygen delivery and clean, even energy — no spike, no crash.*

OVER TIME

It builds

Circulation support works best as a daily habit. Stay consistent and let it become part of how you feel your best.*

60-day money-back guarantee

Days to feel the difference, or your money back.

Take Flow every day for two full months. If it isn’t earning its place in your routine, write to us for a full refund. No forms, no interrogation. Our word, kept in writing.

Questions people ask us

Before you start

Is this caffeine-free?

Completely. Flow is pure organic beetroot — no caffeine, no stimulants. The energy comes from better oxygen delivery, not a buzz, so there’s nothing to keep you up or leave you jittery.*

Capsules or powder — why capsules?

Beet powders taste earthy and mean a scoop to mix every day. Flow is two small vegetarian capsules with the same 1,300 mg of organic beetroot — no taste, no mess, easy to keep up.

Will my urine turn pink?

It can — it’s called beeturia and it’s completely harmless. It’s just the natural beet pigment passing through, and it’s a sign you’re getting real beets.

How and when do I take it?

Two vegetarian capsules once daily, 20–30 minutes before a meal with water. That’s 1,300 mg of organic beetroot per serving, 30 servings per bottle.

Is it safe with my medication?

Flow is a beetroot food supplement, not a drug, and makes no claim to treat any condition. Because beetroot supports nitric oxide, check with your doctor first if you take blood-pressure or nitrate medication.

What if it’s not for me?

Take it every day for 60 days. If you don’t feel it’s earning its place, write us for a full refund.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. This product is a dietary supplement and is not a treatment for high blood pressure or any medication or condition. Always consult your physician before starting any new supplement. © 2026 KeptStrong.