Best Vegetarian Potassium Supplements of 2026

Elisa Drew Avatar
Elisa Drew
Last Updated: Jan 23, 2026

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Vegetarian potassium supplements are a great alternative for individuals who follow a vegetarian or vegan diet and struggle to consume enough potassium through their food intake. These supplements come in various forms, including tablets, capsules, and powders. They contain potassium in a concentrated form, which helps to support healthy blood pressure, cardiovascular health, and nerve function. Some popular vegetarian potassium supplements include Solgar Potassium Tablets, Now Foods Potassium Citrate Capsules, and Pure Encapsulations Potassium Magnesium Citrate Powder. It is important to consult with a healthcare professional before adding any new supplements to your diet.

At a Glance: Our Top Picks

Nature's Bounty Potassium Gluconate 99 mg, 100 Caplets Cover #TOP 1
Nature's Bounty Potassium Gluconate 99 mg, 100 Caplets
ftb score rating icon 9.8
Vykee Nutrition Potassium Citrate 500mg Capsules Cover #TOP 2
Vykee Nutrition Potassium Citrate 500mg Capsules
ftb score rating icon 9.7
Horbaach Potassium Gluconate Supplement 595mg Cover #TOP 3
Horbaach Potassium Gluconate Supplement 595mg
ftb score rating icon 9.5

Top 8 Vegetarian Potassium Supplements

#TOP 1

Nature's Bounty Potassium Gluconate 99 mg, 100 Caplets

Nature's Bounty Potassium Gluconate 99 mg, 100 Caplets Cover
Nature's Bounty Potassium 99mg, Supports Fluid Balance and Muscle Activity, Involved in Normal Heart Function, Potassium Gluconate Dietary Supplement, Gluten Free, 1 Per Day, 100 Vegetarian Caplets

Nature's Bounty Potassium Caplets are an essential mineral supplement that supports fluid balance, muscle activity, and normal heart function. Potassium is needed by the body for mineral balance in the blood and muscle activity. With an easy dose of just one vegetarian caplet a day, Nature's Bounty Potassium Caplets offer convenience and benefits to users. By supporting fluid balance, it can help regulate blood pressure. By supporting muscle activity, it can help prevent cramping during exercise. By supporting normal heart function, it can help maintain a healthy cardiovascular system.

What We Like
Improves sleep quality
Reduces muscle cramps
Effective for nighttime relief
#TOP 2

Vykee Nutrition Potassium Citrate 500mg Capsules

Vykee Nutrition
VYK-Potassium-Cap-120
Vykee Nutrition Potassium Citrate 500mg Capsules Cover
Vykee Nutrition Potassium Citrate Capsules - Supplements for Electrolyte Balance, Muscle & Heart Health - Vegan, Non-GMO, Gluten Free - 500 mg, 120 Count

Vykee Potassium Citrate helps you maintain a healthy heart and steady energy levels by providing 500 mg of potassium per serving, which is essential for both men and women. It supports your muscles by aiding in proper contraction and relaxation, which can reduce leg cramps and improve recovery after workouts. This supplement also helps keep your body's electrolyte and fluid balance in check, promoting better hydration and endurance throughout the day. Made with a clean formula, Vykee Potassium Citrate is vegan, gluten-free, and non-GMO, giving you a pure product without unnecessary fillers or artificial ingredients.

What We Like
Reduced muscle cramps
Improved sleep quality
Easy-to-swallow capsules
Fast delivery
Affordable for seniors
#TOP 3

Horbaach Potassium Gluconate Supplement 595mg

CL1794
Horbaach Potassium Gluconate Supplement 595mg Cover
Horbäach Chelated Potassium Gluconate Supplement | 595 mg | 300 Caplets | Vegetarian, Non-GMO, Gluten Free

Horbaach Potassium Gluconate Supplement 595mg is a chelated form of potassium, delivered in vegetarian caplets with 595mg of potassium gluconate in each serving. The advanced formula is expertly crafted with purity and potency, and the supplement is free of gluten, wheat, yeast, lactose, artificial flavor, artificial color, and non-GMO. The product is manufactured by Horbaach, a trusted brand that guarantees laboratory-tested superior quality ingredients.

What We Like
Chelated form of potassium
Vegetarian caplets with 595mg of potassium gluconate in each serving
Expertly crafted with purity and potency
Free of gluten, wheat, yeast, lactose, artificial flavor, artificial color, and non-GMO
Manufactured by Horbaach, a trusted brand that guarantees laboratory-tested superior quality ingredients

Lukaree Magnesium Potassium Gummies

Lukaree Magnesium Potassium Gummies Cover
Magnesium Potassium Supplement Gummies - New Formula Calm Magnesium Bisglycinate Gummies & Plant Potassium Plus Chia Seeds, B6, D3, K2 & Calcium for Sleep, Leg Cramps & Muscle - Vegan,120 Count

Lukaree Gummies offer a powerful 10-in-1 formula with Magnesium Glycinate and Potassium Citrate to help with leg cramps and magnesium deficiency relief. The Omega 3, along with Vitamins C, D3, and K2, supports immune health and strong bones. This supplement also aids in regulating fluid balance, promoting restful sleep, and reducing leg cramps. With added Vitamin B6 and Black Pepper Extract, the bioavailability is enhanced for better absorption. These sugar-free strawberry-flavored gummies are easy to take, gentle on the stomach, and a delicious alternative to traditional tablets.

What We Like
Comprehensive 10-in-1 formula
Supports immune health
Regulates fluid balance

NOW Potassium Chloride Powder, Non-GMO, 8oz

1450
Off White
8 Ounce (Pack of 1)
NOW Potassium Chloride Powder, Non-GMO, 8oz Cover
NOW Foods Supplements, Potassium Chloride Powder, Certified Non-GMO, Essential Mineral*, 8-Ounce

NOW Potassium Chloride Powder is a pharmaceutical grade, non-GMO project verified supplement. It is sodium-free and can be taken with food and water. The powder is vegan, soy-free, and packaged in the USA by a family-owned company. GMP quality assured certification guarantees stability, potency and product formulation have been examined.

What We Like
Non-GMO project verified
Sodium-free
Vegan and soy-free

Puregen Labs Potassium Bicarbonate Supplement 1020 mg

Puregen Labs Potassium Bicarbonate Supplement 1020 mg Cover
Puregen Labs Potassium Bicarbonate Supplement 1020 mg | Non-GMO | Gluten Free | Made in USA | 240 Vegetarian Capsules

Puregen Potassium Supplement provides you with 1020 mg of Potassium in each serving, essential for maintaining adequate levels in your body. These easy-to-swallow vegetarian capsules offer potent support for your health. Following your doctor's directions is crucial when taking this supplement to ensure optimal benefits. It is important to be cautious as Potassium Bicarbonate may interact with certain medications. Made in the USA, this Vegetarian Friendly and Gluten-Free formula is crafted in a facility that upholds strict GMP guidelines for your safety and quality assurance.

What We Like
High potency 500 mg
No added junk
Effective for fatigue relief
Consistent quality
#TOP 7

Potassium Gummies 1000mg, Potassium Bicarbonate Supplement

MD-PB-Strawberry-1
Potassium Gummies 1000mg, Potassium Bicarbonate Supplement Cover
Potassium Gummies 1000mg, Potassium Bicarbonate Supplement for Adults & Kids, Potassium Supplement for Electrolyte Balance & Muscle Heath, Sugar-Free, Strawberry Flavor, 60 Count

Features
Multiple Benefits: Potassium Is Essential For Maintaining Healthy Electrolyte Levels, Reducing Muscle Cramps, And Supporting Healthy Blood Pressure. These Potassium Gummies Provide A Convenient Way To Replenish Potassium Levels
Potassium Supplement 1000mg: Our Potassium Supplement Gummies Feature A Potent Dose Of Potassium Bicarbonate Per Serving, Designed To Meet Your Daily Needs. This Is An Efficient Form Of Potassium To Support Overall Health
GMP Certified For Quality Assurance: MEENCCD Focused On Simplifying Your Health Journey. Our High-Potency Potassium Gummies Are Manufactured In A GMP-Certified Facility And Undergo Rigorous Third-Party Testing To Ensure The Standards Of Safety
Easy To Take: Unlike Traditional Tablets, Capsules, Or Powders, Our Soft, Chewable Potassium Bicarbonate Gummies Are Easy To Take—ideal For Those Who Dislike Swallowing Pills Or Experience Discomfort With Dry, Bulky Supplements
Clean & Conscious Formula: Our Vegan, Non-GMO Potassium Gummies Are Thoughtfully Crafted To Align With Your Wellness Goals: Soy-Free, Gluten-Free, And Low-Calorie For A Guilt-Free Daily Boost. Suitable For Adults And Children
#TOP 8

duwhot Potassium Citrate Gummies

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duwhot Potassium Citrate Gummies Cover
duwhot Potassium Citrate 1000mg Gummies, Potassium Supplement for Adults Women & Men, Support Leg Cramps & Muscle Health, 60 Chewables

Introducing duwhot Potassium Citrate Gummies, a convenient and delicious way to supplement your potassium intake. These pectin-based gummies are packed with 1000mg of potassium citrate, providing the essential mineral your body needs. By incorporating these gummies into your daily routine, you may experience a reduction in leg cramps, improved muscle health, and support for heart health. The natural raspberry flavor ensures a pleasant taste, while the premium ingredients and GMP certified manufacturing guarantee quality. With duwhot Potassium Gummies, you can easily meet your potassium needs and enjoy the benefits it brings to your overall health.

What We Like
1000mg Potassium Supplement
Natural Raspberry Flavor
Supports Leg Cramps & Muscle Health
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What form of potassium supplement is best?

Potassium Chloride The best potassium supplement depends on what it's being used for. In general, potassium chloride works well and is the most common supplement for treating hypokalemia, says Maria DeVita, MD, chief of nephrology at Lenox Hill Hospital in New York City.

Your total intake of potassium should not be greater than the recommended amounts, unless ordered by your doctor. In some cases, too much potassium may cause muscle weakness, confusion, irregular heartbeat, or difficult breathing.

3. What potassium supplement is best for low potassium levels?

Potassium chloride is used to treat hypokalemia, or low potassium levels, caused by diet, medications, diarrhea, sweating or some diseases.

Editor's Notes

During our vegetarian potassium supplement research, we found 24 vegetarian potassium supplement products and shortlisted 8 quality products. We collected and analyzed 66,324 customer reviews through our big data system to write the vegetarian potassium supplements list. We found that most customers choose vegetarian potassium supplements with an average price of $15.43.

The vegetarian potassium supplements are available for purchase. We have researched hundreds of brands and picked the top brands of vegetarian potassium supplements, including Nature's Bounty, Vykee Nutrition, Lukaree, NOW Foods, P Puregen Labs. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.

Written by
Elisa Drew Avatar

Elisa Drew is a really professional copywriter specializing in baby products with five years of experience working as a pediatrician once. She has published a series of baby books purchased by over thirty thousand people in the United States.