Best Unflavored Calcium Supplements in 2026

200 count bottle of Caltrate 600 Plus D3 600 mg Calcium and Vitamin D Supplement Tablets

Caltrate bone supplements offer the highest level of vitamin D3 per tablet among leading calcium supplement brands (1)

Caltrate calcium and vitamin D tablets help support strong bones and everyday activities like muscle contractions, blood clotting and nerve function (2)

SUPPORTS BONE HEALTH (1): Nature's Bounty Calcium Plus Vitamin D3 has 1200 mg of calcium, the primary mineral which helps maintain bone strength and helps support neuromuscular health

WITH ADDED VITAMIN D3 1000 IU: Each softgel contains 1000 IU of vitamin D3 which helps with calcium absorption and immune support (1)

GLUTEN, DAIRY, AND WHEAT FREE: Nature's Bounty Calcium Plus Vitamin D3 rapid release softgels are gluten free, dairy free, wheat free, and contain no artificial flavors

Heart Health: Magnesium activates the enzymes necessary for a number of physiological functions, including neuromuscular contractions, cardiac function, and the regulation of the acid-alkaline balance in the body.*

Overall Health & Nutrient Metabolism: This vital mineral helps the metabolism and utilization of many essential nutrients, including vitamin B6, vitamin C, and vitamin E.*

Energy & Bone Support: Magnesium is necessary for the metabolism of carbohydrates, amino acids as well as for energy production and the utilization of calcium, phosphorus, sodium and potassium.*

BOLSTER BONE AND MUSCLE STRENGTH: Magnesium helps your body use and absorb calcium, improving the body’s ability to maintain healthy bones and improve bone strength.

IMMUNE BOOSTER: A potent blend of immune system boosting ingredients including vitamin D3 and zinc. These ingredients work in harmony to support respiratory health, aid in the recovery of ailments, and keep cells functioning correctly.

CARDIOVASCULAR HELP: Every ingredient in Magwell is a type of antioxidant, which helps improve heart health and more.

MAXIMUM ABSORPTION & POTENT MAGNESIUM SUPPLEMENT: BioEmblem Triple Magnesium Complex features 300mg of three types of pure magnesium (Glycinate, Malate, Citrate). Each is chelate or highly absorbable for maximum bioavailability. Our formula is easy on the stomach and "non-buffered," meaning this blend isn't diluted with less expensive and less absorbable magnesium oxide.*

SUPPORTS CALMNESS & IMPROVED SLEEP: Magnesium, especially in mag glycinate form, is an essential nutrient that supports healthy muscle and nerve function. This can help relieve muscle cramps and soothe tension for a greater sense of calm and restful sleep.*

PROMOTES HEART HEALTH AND ENERGY PRODUCTION: As a cofactor in hundreds of enzyme reactions, magnesium, especially magnesium malate, supports the metabolism of nutrients for cellular energy production. Magnesium supplements also help maintain normal blood pressure and heart rhythm to support overall cardiovascular health.*

DID YOU KNOW: Move Free Advanced , MSM combines heritage joint support ingredients with the clinically studied mineral complex Uniflex. Uniflex has been shown to help support joint comfort in as little as 14 days.

WHAT IS IT: With Glucosamine, Chondroitin, Calcium Fructoborate & MSM, this product helps support the 5 signs of joint health joint mobility, comfort, strength, flexibility, and lubrication. PLUS it provides extra cartilage support. Flavor Type: Unflavored

WHY MOVE FREE: Our scientists started in the fitness community, helping athletes who have experienced joint discomfort. Then it became obvious it wasn’t just athletes who needed our help. Move Free has one goal in mind: Keep you moving

ENHANCED WITH VITAMINS - MGSPORT is the only magnesium supplement with Vitamin B6, Vitamin E and Vitamin D for better absorption to help with muscle function. Helps with leg, calf and foot cramps for athletes and runners.

CLINICALLY TESTED (Trial registration: ClinicalTrials.gov NCT00994006) - MGSPORT is the only magnesium supplement backed by a clinical study (pubmed.ncbi.nlm.nih.gov/22433473/) . The study shows these pills are absorbed three times more than magnesium citrate in the cellular level to help with muscle recovery. Each capsule contains 380mg of elemental magnesium.

BRAND LOYAL CUSTOMERS: At MGSPORT we want to build lifetime customers and take pride in the high quality of our supplements to keep people coming back for more. We have helped people from all backgrounds across the globe. Young or old, athlete or not, the MgSport family is growing every year. Buy once or subscribe and save to start seeing the benefits of this miracle supplement.

Maintain Healthy Bones And Teeth; Vitamin D is required to promote calcium absorption, which helps maintain healthy bones and teeth; Solgar Vitamin D3 Softgels provide 25 mcg (1000 IU) in one easy to take softgel

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

Support Your Immune System; Solgar Vitamin D3 (Cholecalciferol) 25mcg (1000 IU) Softgels support a healthy immune system and neuromuscular function

Bone support Calcium supplement: contains one 60 count bottle of Nature Made Calcium 600 mg with Vitamin D3 Tablets

These Calcium tablets help support strong bones and have Vitamin D, which helps improve Calcium absorption and helps support bone health

Adults take one Nature Made Calcium with Vitamin D3 tablet 1 to 2 times daily with water and a meal

THE MAGNESIUM TRIFECTA – Our Magnesium Caps formula has three different kinds of magnesium: magnesium oxide, magnesium citrate and magnesium succinate. This makes it a well-rounded supplement that offers the daily dose of magnesium your body needs.

WHY IS MAGNESIUM IMPORTANT? Your body needs magnesium to support heart and bone health, promote energy metabolism, brain performance and more. This essential mineral even supports healthy endothelial function—an essential part of cardiovascular health.

MAGNESIUM AND YOUR HEART – Magnesium helps relax the smooth muscles within your blood vessels, encouraging healthy blood flow. It also helps maintain already-healthy blood pressure and promotes a healthy inflammatory response. It also encourages healthy endothelial function.

DEFY BONE AGING: Citracal Maximum Plus is a sugar free calcium supplement, providing 650 mg of calcium per serving to help support bone health as part of your overall wellness and fitness regimen; just 2 caplets twice a day

IMPORTANCE OF CALCIUM: This essential mineral is needed for bone health; Maximum Plus is made with Calcium Citrate

MAXIMUM STRENGTH: Contains 650 mg of Calcium Citrate with 1000 IU of vitamin D3 per serving that helps absorb dietary calcium; also contains essential minerals – zinc, copper and manganese to support bone health

DEFY BONE AGING: Citracal Slow Release 1200 is a sugar free calcium supplement; blending 1200 mg of Calcium Carbonate and Citrate per serving to help support bone health as part of your overall wellness and fitness regimen; just 2 caplets a day

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

IMPORTANCE OF CALCIUM: This essential mineral is needed for bone health; Slow Release 1200 is made with Calcium Carbonate and Citrate

150 count bottle of Caltrate Minis 600 Plus D3 Plus Minerals Calcium and Vitamin D Supplement Tablets

Dual benefit bone support supplements include calcium and vitamin D3 for bone strength and minerals for flexibility (2, 3)

Caltrate Plus Minerals supplement includes key essential minerals like zinc, copper and manganese to help support collagen production to facilitate more resilient bones (2)

Contains (2) bottles of 120 rapid release softgels of 1200mg calcium plus 1000IU vitamin D3. Calcium helps to support bone health(1)

Gluten free, wheat free, dairy free. No artificial flavors(1)

Nature's Bounty Calcium Plus Vitamin D3 has 1200 mg of calcium, which helps maintain bone strength, support your immune system and help support neuromuscular health. Each softgel has 1000 IU of vitamin D3, which helps your body absorb calcium.(1)

PURE POWDER/SUPPORTS BONE HEALTH*: Calcium Carbonate is a calcium supplement containing one of the highest concentrations of elemental calcium available.

HIGH PERCENTAGE OF CALCIUM: Its high calcium content makes it an excellent form for the support of healthy bones and teeth.*

CLASSIFICATIONS/CERTIFICATIONS: Kosher, Vegan, Non-GMO Project Verified, Soy Free

Provides essential cofactors for healthy cell functioning

Provides iodine, which is required for healthy thyroid, spleen, and red blood cell functions

Among other functions, these trace minerals support ligament, cartilage, and bone structure; immune system response function and thyroid function; fat metabolism; and calcium utilization

MUSCLE PERFORMANCE – For men and women before, during, or after sports and exercise recovery to maintain energy, avoid fatigue, rehydrate body, increase energy, endurance, and muscle stamina to avoid dehydration and cramps

HYDRATE FASTER – ConcenTrace ionic complex helps get magnesium to cells more efficiently, with full spectrum electrolytes including sodium, potassium, calcium, magnesium, chloride

OPTIMAL USE – Take 4 tablets daily, depending on activity, divided with meals and before and after periods of physical activity. Take with large amounts of fluid

BUILD STRONG BONES - Kid's Super Daily D3 400 IU (10 mcg) drops help a kid's body to effectively absorb calcium, which is essential for bone health.

BUILD STRONG BONES - Kid's Super Daily D3 400 IU (10 mcg) drops help a kid's body to effectively absorb calcium, which is essential for bone health.

BUILD STRONG BONES - Kid's Super Daily D3 400 IU (10 mcg) drops help a kid's body to effectively absorb calcium, which is essential for bone health.

ESSENTIAL VITAMINS AND MINERALS: Calcium and Vitamin D are two vital nutrients

POTENT MINERAL: Horbaach's Absorbable Calcium D3 is great for high absorption

STRONG SUPPORT: This complex is scientifically designed to support any routine or active lifestyle

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.*

Health, Happiness, & Performance - We started VALI because we want to know exactly what’s inside our supplements and we want supplements that give real results without the marketing fluff other companies use to charge exorbitant prices. Nothing proprietary, clean highest quality ingredients at a great value, transparent formula, 3rd party testing for purity, and a commitment to above and beyond customer service. This is our promise to you! All our products come with a 100% money back guarantee.

Fast Acting & Easy Quick Hydration - Electrolytes are essential for muscle movement and energy. When you exercise, run, play sports, or go low carb keto, your body gets rid of critical salts via sweat and perspiration. If not replaced, muscles cramp, get tired, and tighten up. Use a salt mixture you can take to replenish on-the-go. No drinks, no packs, no packets, no sticks, no mixing tablets. Bring VALI salt pills with you to the race event, hike, or take at home to stay hydrated with no mess.

Safe, Clean & Transparent Formula - Unflavored capsules to maintain active performance and aid endurance. Zero carbs, sugar free, artificial flavors or preservatives. Vegetarian, Non-GMO ingredients. Keto & paleo friendly. A superior powdered rehydration blend for ultimate healthy mineral level balance - Vitamin D3, Calcium, Magnesium, Sodium, Potassium, Himalayan Pink Salt, and Zinc. Proudly made in the USA in an eco-friendly facility under the latest cGMP guidelines.

3-IN-1 BENEFITS: Supports bone density and normal bone creation, supports cardiovascular health, and healthy joint support*

ORGANIC CALCIUM: USDA Organic plant-based calcium from sustainably harvested Red Marine Algae that’s rich in bone-nourishing calcium plus magnesium and 70+ trace minerals*

FORMULATED FOR ABSORPTION: We believe the best calcium supplements are easily recognized and absorbed by the body, so ours is expertly formulated with Vitamin D3 for better absorption, Vitamin K2 to direct calcium to bones (where you need it most)

100% free of gluten & wheat, dairy & lactose, artificial flavors

Nutritional support for bone health and strength.*

Supports immune health.*

Calcium with Vitamin D3 Supplement: Our calcium supplements for women and men activate the matrix GLA protein to bind excess calcium & promote arterial flow & flexibility.

Superior Vegan Calcium Capsules: Our Vitamin D calcium supplements help intercept the formation of calcium in joints & artery walls. Also contains Vitamin K2 for absorption and B12 for brain and bone health.

Extra-Strength Calcium and Vitamin D3: A combination of Calcium 600 mg with Vitamin D3 and K2, plus a dose of 1000 mcg of vitamin B12 for natural support of all its holistic benefits.

Vitamin D3+K2 (MK-7): Support Your Growing Toddler’s Bone Health With These Important Vitamins. Help promote calcium absorption and support vitamin levels with these easy-to-take, unflavored drops. Help promote calcium absorption and support vitamin levels with this easy-to-take, vegan spray.

Multiple Benefits: Calcium, Vitamins D and K2 are vital for bone health. Vitamin D is beneficial as it aids the body’s absorption of Calcium and Phosphorus and supports immune function. Vitamin K2 is also crucial for strong bones, but also for modulating Calcium — it activates osteocalcin which binds Calcium to bone; and it helps keep Calcium out of artery walls, where it doesn’t belong.

Vegan Formula: Per Serving (30 Drops): 15 mcg (600 IU) Vitamin D3 (as Cholecalciferol), 30 mcg Vitamin K2 (as Menaquinone-7). Other Ingredients: Organic Olive Oil. Our D3 is sourced from wild-crafted, non-GMO, vegan Lichen. Lichen is a slow-growing, simple organism, known for growing on trees or rocks. Our K2 is sourced from Natto, a traditional Japanese food made from fermented soybeans.

ESSENTIAL MINERALS - Calcium and Magnesium is the most abundant, essential mineral in the human body. Of the two to three pounds of calcium contained in the average body, 99% is located in the bones and teeth.

MAGNESIUM - Magnesium is needed for bone, protein, and fatty acid formation, making new cells, activating B vitamins, relaxing muscles, clotting blood, and forming ATP (Energy the body runs on.)

AUTHENTICITY OF INGREDIENTS - We always use a pure form of each ingredient and all our ingredients are laboratory tested to ensure accurate identification so you can be assured we use real, authentic ingredients.

Electrolyte Drops by Keto Chow Are Made Pure, No Artificial Ingredients, Colors, Caffeine, or Dyes. These Drops are made with a specific blend of the body’s much-needed electrolytes and trace minerals from the Great Salt Lake. These drops are delivered in their most bioavailable form, no artificial ingredients.

Keto Chow Electrolyte Drops Are Perfect For Your Busy Lifestyle! Our electrolyte drops come in 4 convenient sizes. Take them on the go with our Pocket Flask (can treat 2.5 gallons), Large Refill Size (can treat up to 25 gallons), or The BIG Refill (can treat up to 56 Gallons).

Get The Full Spectrum of Electrolytes With This Dr. Approved Blend. A specialized mix of Sodium 390 mg, Potassium 130 mg, and Magnesium 45mg (Along With Other Trace Minerals Sourced and Filtered From the Great Salt Lake) “It’s a Great Product that I think can Help A lot of people, Myself Included”. -Megan Ramos with IDM

Nature's Way Premium Calcium + D3 Gummies support healthy bones and muscles, plus immune health.*

Adequate calcium and vitamin D3 throughout life, as part of a well-balanced diet, may reduce the risk of osteoporosis. Each serving provides 520 mg of calcium, 50 mcg (2000 IU) of vitamin D3, and 100mg Orchard Fruits and Garden Veggies powder blend.

Adults chew 2 gummies twice daily with or without food.

🦴 Strengthen the Bones - Calcium plays an important role in the development and maintenance of healthy bones and teeth, as well as the transmission of nerve impulses and muscle contraction.* Calcium citrate, or calcium citrate powder, is a form of calcium supplements that is easily absorbed by the body, making it an excellent choice for those looking to maintain bone health, a bone strength supplements.

💪 Supports Muscle Contraction - Calcium citrate, which is calcium citrate powder form, is essential for muscle contraction and overall health. It's a key mineral that helps keep your body functioning properly. If you're looking for a healthy way to support your muscles, calcium citrate, a calcium supplement for women & men, is the perfect choice! It's a natural way to help your body feel more at ease.

✔️ Supports Nerve Health - Calcium citrate is a form of calcium that is essential for nerve health.* This Calcium citrate powder, a vegan calcium supplement, helps to support the function of the nervous system and can support the transmission of nerve impluses.* Not only that, this calcium supplement helps keep cognitive function healthy.* It's an important mineral for maintaining optimal health!

Bone is living tissue, this formula supplies key bone nutrients in their most bioactive forms. Ossein microcrystalline hydroxyapatite complex supplies organic calcium with natural bone growth factors.

Vitamin C assists bone matrix formation. Vitamin D and K are crucial to matrix calcification, along magnesium, potassium, zinc, copper, manganese, and boron.

Calcium Bone Maker Complex is the new generation bone support supplement, designed from the new understanding of bone as dynamic, complex tissue.