Best Spring Valley Potassium Supplements in 2026

Heart, bone and nerve support supplement: contains one 200 count bottle of Nature Made Magnesium Oxide 250 mg Tablets for a 200-day supply

Magnesium 250mg helps relax the body and supports muscle relaxation, nerve, heart and bone health

Magnesium is an essential mineral that is required for more than 300 enzymatic reactions in the body

SUPPORTS ENERGY PRODUCTION: Magnesium is a mineral that is critical for energy production and metabolism, muscle contraction, nerve impulse transmission, and bone mineralization.

CRITICAL FOR ENZYME FUNCTION: It is a required cofactor for an estimated 300 enzymes. Among the reactions catalyzed by these enzymes are fatty acid synthesis, protein synthesis, and glucose metabolism.

CLASSIFICATIONS/CERTIFICATIONS: Kosher, vegan, soy free, keto friendly, Non-GMO, halal

ALGAECAL PLUS NATURALLY OCCURRING TRACE MINERALS: Calcium is essential; Raw Calcium is the first raw, plant-based formula with 1100mg of AlgaeCal Raw, a certified organic nature made calcium with trace minerals

ALGAE SOURCED CALCIUM MAGNESIUM BONE AND JOINT SUPPLEMENT: 357mg of algae sourced Magnesium for normal muscle and nerve function and a healthy immune system; this approach supplies highly absorbable magnesium as nature intended

VITAMIN K, D AND C FOR IMMUNITY: Vitamin D helps the body absorb calcium; Raw Calcium delivers a K2 D3 combination of 1,600 IU Raw Food-Created vitamin D3 plus 50mcg Vitamin K2 as MK7, along with 50mg of Vitamin C for immune support

Calcium magnesium supplement – formulated to support bone health

Supports calcium utilization - uses a calcium to phosphorus and calcium to magnesium ratio of 2:1 to support calcium utilization and the body’s availability of calcium. This healthful blend of calcium and magnesium contains 1000mg calcium, 500mg magnesium and 500mg phosphorus per serving

1000mg calcium - To support healthy bones - adequate calcium throughout life, as part of a well-balanced diet

Plant-based Nutrients: Made with Plant-Based, Whole Food nutrients for healthy bone support, including Calcium and Magnesium from Marine Algae, Vitamin D3 from Lichen, and Vitamin C from Organic Acerola Cherries.

Complete Formula: Includes 10 vitamins & minerals that work together to support healthy bone building and help maintain bone density,* including Vitamin D, K2, C, Zinc, Magnesium, Manganese, Potassium, Boron, and Silica.

Healthy Calcium Absorption: Vitamin D3, Magnesium, and Vitamin K2 are crucial co-factors that help your body to absorb and use calcium properly, so that it goes into your bones rather than your arteries and soft tissues.*

Daily Support – A powerful electrolyte supplement, our potassium capsules provide 99 mg of bioavailable potassium amino acid complex per serving, designed to support a normal, healthy balance in the blood.

Essential Electrolyte – Involved in cellular health, nerve impulse transmission and the healthy functioning of muscles, including your heart, potassium supplements may help support healthy heart rhythm.

Workout Formula – Designed to help maintain a proper fluid and electrolyte balance, our potassium caps may also help support physical stamina and enhanced muscle function during exercise so you can get the most out of your workouts.

Pure Original Ingredients Potassium Bicarbonate Powder is made from a single ingredient, providing a pure undiluted supplement

Potassium Bicarbonate is a natural source of Potassium

Potassium is an electrolyte used in many body functions

Potassium citrate powder 12 oz by now foods

NOWSUPPVitamin-Minerals- 12OZ

Now foods product upc: 733739014467

PURE & NATURAL: Prescribed for Life potassium bicarbonate powder is a pure, single raw ingredient. No additives. No preservatives. No fillers or binders.

USP GRADE: Our potassium bicarbonate usp grade powder is great for leavening in baking or to use in winemaking. USP grade is an even higher quality than potassium bicarbonate food grade.

PERFECT FOR YOUR HEALTHY DIET: Our potassium bicarbonate powder is gluten free, vegan and non GMO. All products are 3rd party lab tested, so you can be sure you're getting a potassium bicarbonate supplement that is genuine and as pure as possible.

MOST EFFECTIVE ABSORPTION - IONICALLY CHARGED: The Nascent Iodine in liquid form is the most effectively absorbed and utilized form of Iodine for the body. It maintains its natural ionic and electromagnetic charge; this allows it to absorb and be utilized at a cellular level effortlessly.

COMBAT IODINE DEFICIENCY & SUPPORT THYROID HEALTH: Iodine is an essential mineral the body is commonly deficient in & does not produce naturally. Iodine also plays a crucial role in thyroid.

CLEAR COLOR, VEGAN, EARTH SOURCED MINERALS: Our Iodine is sourced from ancient mineral deposits. It has a pure, nearly clear color. It 100% vegan & GMO free - it is pure and concentrated Earth sourced Iodine.

Ultimate Sleep Bundle: This Bundle contains Magnesium Threonate, Apigenin, and L-Theanine to support sleep

Magnesium L-Threonate: Magnesium Threonate may help raise magnesium levels in the brain to support sleep.

Apigenin: Apigenin is a powerful flavonoid that may help support sleep

A good source of potassium and sulfur

Shipped in a resealable bag that is sealed for safety and freshness. It includes a tear-off tab for easy opening.

Potassium Powder - Whether you're looking to build up the potassium content of your morning baked goods or want to ensure you're getting your daily dose of electrolytes, Judee's Potassium Citrate Powder is here to do the job!

The Perfect Morning Boost - The natural potassium mix is excellent for adding to your food, drinks, and smoothies. As a dietary supplement, take 275mg daily or as directed by your doctor or physician. Use a milligram scale for accurate measurements

Goodness in Every Bite - Our mix is made from 100% potassium citrate in a dedicated gluten-free facility to ensure you are getting the best ingredients that taste delicious; contains no GMO or preservatives

The information below is per-pack only

Supports Fluid Balance

Supports Muscle Activity

This product adds a great value

Product is highly durable and very easy to use

This product is manufactured United States

Bundle & Save: Our best selling kids products are now a bundle! Kids Magnesium Citrate Gummies by MaryRuth's | 2 Month Supply | Sugar Free | Magnesium Supplement | Calm Magnesium Gummies for Kids 2+ | Stress Relief, Bone, Nerve, Gut Health | Vegan | 60 Count | USDA Organic Kids Probiotic Gummies for Digestive Support, Immune Support, Digestive & Gut Health Supplement, Vegan, Non-GMO, Gluten Free, 60 Count

Kids Magnesium Calm Gummies: Delicious natural hibiscus-flavored magnesium gummies that your kids will love! Magnesium is an essential mineral that helps to provide a calm, restful mood for a goodnight’s sleep while regulating the body’s stress response. Our Magnesium Calm Gummies are Agar based; No Gelatin!

Kids Probiotic Gummies: An organic probiotic in a delicious strawberry gummy! Support your gut health & function in chewable form. Bacillus subtilis, the probiotic strain in these gummies, was found in one study to alleviate occasional gastrointestinal irregularity & promote healthy stools, helping to maintain gut comfort.

✔️Potassium Citrate - Can support a healthy nervous system function, promotes healthy heart function, and assists in maintaining hydration of the body.

✔️Magnesium Citrate - Used in more than 300 different reactions in the body, this supplement can assist in muscle relaxation, muscle recovery. It can also aid digetestion, support heart function, and promote healthy teeth and bones.

⭐ High Quality - All products by BulkSupplements are manufactured according to cGMP Standards to ensure the highest quality for manufacturing, packaging, labeling, and holding operations. We’ve made a significant investment in our in-house lab so we can test our products at multiple stages during production. We third party test products, procedures and equipment when required to ensure compliance, standards and consistency.

Earthborn Elements Potassium Bicarbonate powder in a resealable bucket

Potassium Bicarbonate is a natural source of elemental potassium

Potassium Bicarbonate can be used in a multitude of ways

Boost your overall health with the best potassium supplement in caplet form that supports essential functions like nerve, muscle, and heart health. Spring valley potassium supplements 99mg caplets are easy to swallow and provide all the benefits of potassium in one convenient form

Spring Valley potassium supplements caplets are a great way to ensure that you're getting the recommended daily amount of potassium. Our high-quality caplets are specially formulated for women and men and are easy to digest, making them an ideal choice for those with sensitive stomachs

Potassium supplements for women & men in caplet form can help improve cardiovascular health, regulate blood pressure. Our caplets are designed to provide all of the benefits of potassium in an easy-to-swallow form that is perfect for those who have trouble swallowing pills

𝗕𝗔𝗟𝗔𝗡𝗖𝗘 𝗜𝗠𝗠𝗨𝗡𝗘 𝗦𝗬𝗦𝗧𝗘𝗠 – Magnesium, potassium, and probiotics improve energy, rest, and immune system.

𝗚𝗢𝗢𝗗 𝗙𝗟𝗢𝗥𝗔 – Probiotic supplements boost overall wellness and the condition of the immune system.

𝗠𝗔𝗚𝗜𝗖𝗠𝗔𝗚 𝗖 – Magnesium citrate supplements boost rest-activity, mood, and heart fitness.

✔️Potassium Chloride - A supplement that can support a healthy nervous function, help maintain hydration of the body, and promote healthy heart function.

✔️Magnesium Glycinate - A magnesium salt that consists of both Magnesium and Glycine, this supplement can help support heart function, aid in digestion, and much more.

⭐ High Quality - All products by BulkSupplements are manufactured according to cGMP Standards to ensure the highest quality for manufacturing, packaging, labeling, and holding operations. We’ve made a significant investment in our in-house lab so we can test our products at multiple stages during production. We third party test products, procedures and equipment when required to ensure compliance, standards and consistency.

Cold-Plasma Activated Liquid Ionic Potassium

Helps produce nitric oxide to dilate blood vessels to further increase absorption

The ONLY Cold-Plasma Activated Potassium Currently Available

140 Potassium Iodide 130 mg tablets per bottle

SUGGESTED USE: For short-term use only (up to 2 weeks). Adult/Adultescent: 130 mg (2 tablets). Children: 65 mg (1 tablet).

Perfect for emergency or survival kits.