Best Spring Valley Potassium Supplements in 2026

Immune, muscle, teeth and bone health support supplement: contains one 180 count bottle of Nature Made Vitamin D3 1000 IU (25 mcg) Softgels for a 180-day supply

Nature Made Vitamin D 1000 IU softgels support bone health, teeth health, muscle health, and provide immune support

These Vitamin D 1000IU softgels help improve calcium absorption and contain 25mcg of Vitamin D 3, the body’s preferred form of Vitamin D

Maximum Serving Size 99mg of Potassium (elemental) Per Capsule.

500 Potassium Citrate Capsules Per Bottle.

Do not exceed recommended serving size.

SUPPORTS BONE AND MUSCLE HEALTH (1): Magnesium plays an essential role in supporting bone health and maintaining bone mineralization. (1)

500 MG OF MAGNESIUM: Each tablet of Nature’s Bounty Magnesium contains 500 mg of Magnesium, which is 119% of the daily recommended value for this important mineral

VITAL MINERAL SUPPLEMENT: Magnesium is involved in muscle contractions, nerve impulses, energy metabolism, and protein formation (1)

MINERAL DEFICIENCY AFFECTS 90% of AMERICANS – Simply add our low sodium drops to filtered drinking water to replenish essential minerals your body is not otherwise getting from your diet

NUMEROUS HEALTH BENEFITS –72+ Ionic Trace Minerals help restore pH balance and regulate bowel function, sleep, and mood. Trace minerals support vital functions in the body such as the production of cellular energy, and the synthesis of healthy hormones, neurotransmitters, and DNA. They may even help with electrical stability in your cells, nerve conduction, and bone mineral density. The magnesium and chloride may relax your muscles

IF YOU CAN TASTE IT, YOU PUT TOO MUCH IN – All natural and highly concentrated with no added preservatives, flavors, or sweeteners. Add it to water with lemon juice, a smoothie, or food to mask the taste. Begin by taking 10 drops throughout the day for 3 days. Increase the serving slightly until you get to ½ teaspoon (40 drops) once or twice daily

Extra Strength Liquid Nighttime Multimineral: No melatonin! Contains vitamins, minerals, and antioxidants your body needs, with additional Magnesium and Calcium compared to our original blend. MaryRuth’s Liquid Nighttime Multimineral helps manage stress and ensures that your body is getting needed vitamins and minerals for a good night's rest.

Multiple Benefits: Benefit from optimized Magnesium levels to achieve quality sleep. Contains Vitamin D3 for the efficient absorption of minerals and Vitamin C to support immune function during sleep. Vitamins D3, C, Magnesium, Zinc, and Copper together may support relaxation and sleep, while Boron, Manganese, Zinc, D3 and Calcium may help maintain bone health and nerve health.

Vegan Formula with Extra Strength Multiminerals: This bottle contains the same nutrients as our original Nighttime Multimineral Supplement, but with extra magnesium and calcium! Benefit from Vitamin C, Vitamin D3, Calcium Citrate, Magnesium Citrate, Zinc, Selenium, Copper, Manganese, Chromium, and a Proprietary Blend of trace minerals, Methylsulfonylmethane (MSM), Boron Chelate, Hesperidin, etc. Other Ingredients: Natural Lemon flavor, Citric Acid, and Potassium Sorbate (to preserve freshness).

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

Advanced, Patented Form Of Iron; Solgar Gentle Iron 25mg is gentle on your system; Non-constipating, stomach friendly iron supplement for women and men

Enhanced Absorption Formulation; Helps promote iron-rich blood; Iron is an important component of hemoglobin, the protein that carries oxygen from lungs to all body tissues and cells

Supports Energy Utilization; Iron promotes normal red blood cell production; Iron is a key mineral and essential nutrient for many biological functions.Store at room temperature

Multiple Vitamins & Antioxidants; Solgar Formula VM-75 contains vitamins A, B1 (thiamin), B2 (riboflavin), B3 (niacin), B6, B12, C, D, E, folic acid, pantothenic acid, and biotin

Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery

Chelated Minerals; Chelated minerals are minerals that have been combined with amino acids to form “complexes”; Formula VM-75 contains magnesium, calcium, copper, iron, zinc, iodine, manganese, selenium, potassium & molybdenum

Vitamin B Complex Liquid: B Vitamins Are Vital For Maintaining Good Health! Since B vitamins are water-soluble, your body doesn’t store them and they must be supplied to your body daily. Let these delicious, tart cherry flavored drops feed your body’s B-vitamin needs - B3 (Niacinamide), B6 (Pyridoxine), B7 (Biotin), B9 (Folate) and B12 (Methylcobalamin)!

Multiple Benefits of Liquid Vitamin B Complex: B3 supports metabolism, B6 helps metabolize amino acids, the creation of neurotransmitters and red blood cell production. B7 helps regulate gene expression and metabolizing carbs and fat. B9 aids formation of red and white blood cells, cell growth, proper cell division, and amino acid metabolism. B12 is essential for neurofunction, DNA production and red blood cell development.

Easy-to-Take B Complex Vitamins: Shake well before use. Once daily, adults take up to 15 drops directly by mouth or as recommended by physician or healthcare professional. Keep out of Children’s reach in case of accidental overdose or choking. Each bottle of B Complex Vitamin Supplement comes with 60 servings. Store in a cool, dry place

NATURAL IMMUNE SUPPORT - Cultivate your kids’ natural immune defenses with elderberry gummies for kids. Our triple kids immune support formula provides the perfect combination of real elderberry, vitamin c, and zinc.

TRADITIONAL WELLNESS REMEDY - Draw on centuries of wisdom with authentic black elderberry for kids! This berry has been safely used in folk medicine to boost immunity and fight off illness since the time of the Ancient Greeks.

YUMMY GUMMIES - Your child will love the delicious berry flavor of our elderberry gummies with zinc and vitamin c. No more bribing and bargaining to get them to take their vitamins… in fact, they’re so yummy they’ll be reminding YOU it’s time for their daily immune-boosting treat!

Improve bone health and strength: Each delicious Bariatric Calcium Citrate chewy bite contains 500 mg calcium from calcium citrate and vitamin D3 to support calcium absorption.

Our delicious supplements are something to celebrate. Our chewy bites are specifically designed for anyone who is looking to improve bone health after weight loss surgery.

Conveniently packaged: Each chew is individually wrapped so you can take them with you wherever you go.

ESSENTIAL MINERAL: Potassium is an essential mineral that is needed by the body and can be found in natual foods like sunflower seeds, potatoes, bananas as well as in leafy green vegetables

ELECTROLYTE BALANCE: Potassium is an important electrolyte that regulates nerve from the spinal column and brain to the muscles in order to promote healthy neuromuscular function

KEY BENEFITS OF POTASSIUM: The essential mineral Potassium is vital for muscle activity and also promotes proper fluid balance in the body and helps to attract nutrients into cells as well as support muscle and nerve health

Chewable electrolyte tablets that quickly dissolve to help reduce cramps and heat stress while increasing stamina

Comes with a bottle of 60 Peach flavored FastChews tablets

Ideal for teens and adults, providing rehydration for running, cycling, soccer, football, weight lifting, hiking, camping, and more

ESSENTIAL NUTRIENTS: Horbaach's Potassium Citrate is an innovative form of this essential nutrient

MAXIMUM ABSORPTION: One Quick-Release capsule delivers 275 mg of Potassium Citrate

ADVANCED FORMULA: Our expertly crafted supplement provides a highly bioavailable form of Potassium!

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.*

✅ 3+ MONTH SUPPLY [200 CAPSULES] MAGNESIUM CITRATE 400 MG – Our Maximum Strength Magnesium Citrate 400mg supplements per serving are specifically formulated to provide premium support for sleep, leg cramps, heart health, bowels, muscle aches and more. Expertly designed to deliver the ultimate combination of high quality, EXTRA STRENGTH pure magnesium and citrate in SMALL PILLS for calming digestion and OUTSTANDING BIOAVAILABILITY!*

✅ SLEEP, LEG CRAMPS, BONES, NERVES – The superior advantage of our Magnesium Citrate is that it comes in mini small sized, EASY TO SWALLOW capsules. Suitable for women and men, our EXCLUSIVE FORMULA helps with leg cramp relief, calm sleep, heart health, energy & joint aches. Our daily Mag supplement, also known as Mag Citrate, helps provide gentle bowel movement support and is vegan unlike many magnesium capsules, complex powders & vitamin pills*

✅ HIGH ABSORPTION & OUR MAX POTENCY* – We use high potency ingredients in our Magnesium Citrate capsules as it is one of the EASIEST & FASTEST absorbable forms of magnesium. Each of our capsules contain 200mg of pure Magnesium Citrate (400mg per serving) without adding magnesium oxide, glycinate, malate, calcium, potassium, zinc, aspartate, chloride, hydroxide threonate or lactate in order to concentrate on MORE EFFICIENT digestion.*

⚡ Maintains Fluid Balance - Potassium can be found in many foods, but it is not always readily available to the body. Potassium Chloride also plays an important role in electrolyte balance. Potassium Chloride, one of the potassium supplements, helps to keep the body's fluid levels in balance. This supplement is perfect for anyone who wants to stay hydrated. It's also a great source of energy and assists with pH balance!

🧠 Supports Nerve Health - Potassium is a key mineral for nerve health. Potassium Chloride, a potassium supplement, also plays an important role in the transmission of messages between nerves and muscles, including the heart. This potassium chloride supplement is an important nutrient for athletes and people who lead active lifestyles, as well as for those who want to maintain healthy nerve function.

💪 Supports Muscle Contraction - Muscles need potassium to function properly, and potassium chloride is a great source of this essential mineral. By supplementing with potassium chloride, you can help keep your muscles contracted and performing at their best.* If you're looking for a way to boost your performance, potassium chloride, also known as potassium salt, may be the perfect supplement for you.

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

Good Source of Nutrients; Contains high levels of vitamins and minerals including Vitamins A, E, F, and K as well as calcium and iodine among others

Supports Respiratory Health; The high potassium chloride content of Irish Moss makes it beneficial for supporting respiratory health

Vegan Safe; Double Wood's Irish Sea Moss is made with veggie capsules and is 100% vegan safe

BOOST NERVOUS SYSTEM AND PROMOTE HEART HEALTH- Potassium is an essential mineral that plays an important role in maintaining heart, nerve and muscle health. A natural potassium supplement in your diet can also help maintain healthy nerve functioning by regulating nerve impulses. Nature made potassium gluconate can help regulate muscular contractions. It also aids in maintaining normal heart contractions and regulating normal heartbeats.

MAINTAIN FLUID BALANCE - Potassium is the electrolyte present in your intracellular fluid. It determines the amount of water present inside the cells at any time. An adequate potassium mineral supplement in your diet can help maintain a healthy fluid balance. This is vital as a faulty fluid balance can lead to dehydration and various detrimental effects on the heart and kidneys.

BPA FREE, RECYCLABLE GLASS BOTTLES- Cheap plastic bottles are harmful for your health. We seal your supplements in amber glass bottles with heat-sealed sleeves and best by dates to ensure the safest and purest product available. Unlike some other supplement manufacturers, our bottles are fully recyclable. Each bottle contains 100 tablets that are easy to swallow, Gluten Free and Vegetarian.

Iron-Free Mineral Complex - Ideal as a daily supplement to help maintain healthy mineral levels.*

The Finest Bioavailable Chelates - Features minerals in the chelated form for improved absorption.

Magnesium, Zinc, Selenium & More - Iodine, Calcium Magnesium Malate, Zinc, Selenium, Copper, Manganese, Chromium, Molybdenum, Potassium, Boron & Vanadium.

KETOGENIC DIET - Codeage Keto Electrolytes Supplement is an advanced electrolyte solution which offers vegan ingredients like Magnesium, Calcium, Potassium and Salt as sodium chloride. These minerals salts are specifically designed to be used as a keto supplement for anyone following a keto or low carb diet as part of the hydration process. 3 months supply.

MINERALS, ELECTROLYTE WATER & PH LEVELS: Electrolytes are minerals in our organism that have an electric charge. Electrolytes can play a role to help balance the amount of water and pH level in your body. They can come in several formats including electrolyte water or electrolyte drops. Keto salt electrolytes capsules provide a source of electrolyte concentrate as a convenient format.

ZERO CARBS: Codeage electrolytes formula is sugar free and contains zero carbs. The capsules can provide an alternative to salt sticks by offering calcium, magnesium, potassium and sodium all at once. You can get electrolytes from foods and the fluids. The levels of electrolytes in your body can vary as the amount of water in your body changes.

Nerve & Muscle Health; Potassium is vital for muscle activity; As an important electrolyte it regulates nerve signals from the brain & spinal cord to muscles, and also promotes proper fluid balance in the body

Promotes Electrolyte Balance; Potassium is an essential mineral needed by the body; It promotes proper fluid balance, and helps to attract nutrients into cells; This formulation provides potassium complexed with the amino acid glycine

Gluten, Wheat & Dairy Free; Solgar Potassium Amino Acid Complex is non-GMO, vegan, kosher, and free of: gluten, wheat, dairy, soy, yeast, sugar, sodium, artificial flavor, sweetener, preservatives, and color

Provides sodium and potassium to help manage symptoms associated with Dysautonomia, POTS, Ehlers Danlos Syndrome (EDS), and Vasovagal Syncope

Unique formula helps maintain electrolyte levels, helps reduce fatigue and may support cognitive function

Non-GMO, vegan, gluten free, preservative free, allergen free, soy free, starch free; Made in the USA at a cGMP facility

Sustainably US Grown, Organic Alfalfa Powder, 16 Ounce, from the Youngest Harvest, Non-GMO and Vegan Friendly.

Rich in Essential Amino Acids, Immune Vitamins (Vitamin B, Vitamin C, Vitamin D and Vitamin K), Polyphenols, Fatty Acids, Flavonoids, Minerals (Potassium, Zinc, Magnesium and Calcium) and Antioxidant.

No Additives, No Preservatives, No Fillers, No GMOs, No Artificial Colors, No Flavor, No Soy and Gluten Free.

Krebs Magnesium-Potassium Complex provides minerals to support healthy heart muscle function*

Contains potassium and magnesium complexed to the Krebs cycle intermediates (citrate and malate)

These organic acids are responsible for energy production within cells, including the heart

RAPID REHYDRATION - Add LYTEshow ionic liquid concentrate to 32 oz. of water to create an isotonic beverage that rapidly replaces a full balance of electrolytes and fluids.

COMPLETE ELECTROLYTE FORMULA – Includes ionic magnesium, an essential electrolyte known to be critical for energy conversion, muscle function and nerve conduction. Plus sodium, chloride, potassium electrolytes, trace minerals and zinc.

DON’T GET RUN DOWN - Formulated with zinc, known to provide immune support while electrolytes help with muscle recovery and energy, fluid balance regulation within the cells, and proper brain function for energy conversion and metabolism.

Supplement for thyroid support and energy with potassium and no eggs, corn, yeast, or peanuts*

High potency iodine and potassium supplements for thyroid support and energy

Gluten free. Free of wheat, corn, soy, yeast, dairy, eggs, fish, shellfish and peanuts

GNC Potassium & Magnesium Aspartate: 240-Day Supply Helps regulate water balance.* Necessary for normal muscle cell contraction.* Potassium is involved in the regulation of cellular water balance.* Magnesium is involved in nerve, skeletal muscle, heart, and cell function.* Features 20mg of magnesium per serving

Supplies 57mg of potassium per serving

Gluten free

GNC Super Magnesium 400mg: Aids Adequate Calcium Absorption* GNC Super Magnesium 400mg capsules contain three easily absorbable forms of magnesium—aspartate, lactate and citrate. All are essential to maintaining healthy teeth and bones and are easily absorbable in this GNC magnesium supplement. Low magnesium levels are linked to several health issues, so ensuring you get enough through your diet or with a dietary supplement is crucial. Magnesium is involved in nerve, skeletal, muscle, heart

Ensures adequate calcium absorption for healthy teeth and bones*

Contains no preservatives, no artificial colors or flavoring