Immediate Release

Cal-Mag Complex

(300mg-150mg) + Vitamin D (400 IU)
Cal-Mag Complex
Cal-Mag Complex
Cal-Mag Complex

Immediate Release

Cal-Mag Complex
(300mg-150mg) + Vitamin D (400 IU)


With calcium, magnesium, and vitamin D, this complex supports heart function, blood vessel health, and helps control the relaxing and constricting of blood vessels critical to healthy blood pressure. 

 

At-a-Glance

  • May reduce the risk of osteoporosis**
  • Promotes heart & blood vessel health*
  • Supports muscle & nerve function*
  • Helps maintain healthy immune function*

Product Description

Cal-Mag Complex™ is ideal for adults who need a convenient, daily supplement to ensure an adequate intake of calcium, magnesium and vitamin D that is both easy-to-swallow and gentle on the stomach. 

Cal-Mag Complex™ features a stomach-friendly blend of carbonate and citrate, two of the most researched forms of calcium. While calcium is best known for bone health, it also play a key role in muscle and nerve function, heart and blood vessel health, hormone regulation and enzyme activity, and may even play a role in fat metabolism.*

Each easy-to-swallow tablet also features a stomach-friendly blend of well-researched magnesium sources (oxide and citrate) in the preferred 2:1 calcium-to-magnesium ratio. Like calcium, magnesium plays a key role in bone health and muscle and nerve function, as well as heart health and energy production. The body relies on magnesium to produce a wide range of bioactive compounds.*

Vitamin D completes the formula in the highly bioavailable cholecalciferol form for additional nutritional support for bone health, immune defense, healthy cell division and muscle function.*

  • Easy-to-swallow tablets
  • No sugar, artificial colors or flavorings, or preservatives
  • Vegan/Vegetarian
  • Free of common allergens (milk, egg, fish, shellfish, tree nuts, peanuts, wheat and soy)
  • Stomach-friendly formula for digestive comfort
  • Preferred 2:1 calcium-to-magnesium ratio

**Adequate calcium and vitamin D throughout life, as part of a well-balanced diet, may reduce the risk of osteoporosis.

Frequently Asked Questions

What can you expect?

Cal-Mag Complex™ is a convenient daily solution for adults to help fill the nutrient gap between what a typical diet provides and what the body needs for optimal health. Getting enough calcium, magnesium, and vitamin D to meet the body's needs from food alone can be particularly challenging, especially for people taking certain medications that can deplete body stores.*

How does it work?

Each easy-to-swallow tablet is specially formulated to be gentle on the stomach yet deliver effective amounts of bioavailable calcium and magnesium – in the preferred 2:1 ratio – along with vitamin D3.

How do you take it?

As a dietary supplement for adults, take one (1) tablet with a meal or snack, up to four times daily, or as directed by your healthcare professional. It is normal for this product to have a distinctive botanical aroma.

Are there any precautions?

Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking any medications, or are nursing or pregnant. As with all dietary supplements, keep out of reach of children.

What product quality control tests are performed?

Cal-Mag Complex™is manufactured in the United States (Oregon) in a state-of-the-art, FDA-registered facility that meets or exceeds current Good Manufacturing Practices (cGMP). Quality control tests are performed at every stage of the manufacturing process from rigorous raw material testing to finished product testing.

 


SUBSCRIBE & SAVE 10% + FREE SHIPPING. Learn more

$20.99
Free shipping on orders over $75
Order by phone 800-483-2532
Safe & Secure online shopping

Providing high-quality
sustained-release supplements
since 1978


Only What You Need

sustained-release

No salt, sugar, starch, artificial colors or flavorings, or preservatives

Easy to Swallow

The shape and size of our tablets make it easy for you to take your supplements

Backed by Science

Backed by a portfolio of
clinical research



With calcium, magnesium, and vitamin D, this complex supports heart function, blood vessel health, and helps control the relaxing and constricting of blood vessels critical to healthy blood pressure. 

 

At-a-Glance

  • May reduce the risk of osteoporosis**
  • Promotes heart & blood vessel health*
  • Supports muscle & nerve function*
  • Helps maintain healthy immune function*

Product Description

Cal-Mag Complex™ is ideal for adults who need a convenient, daily supplement to ensure an adequate intake of calcium, magnesium and vitamin D that is both easy-to-swallow and gentle on the stomach. 

Cal-Mag Complex™ features a stomach-friendly blend of carbonate and citrate, two of the most researched forms of calcium. While calcium is best known for bone health, it also play a key role in muscle and nerve function, heart and blood vessel health, hormone regulation and enzyme activity, and may even play a role in fat metabolism.*

Each easy-to-swallow tablet also features a stomach-friendly blend of well-researched magnesium sources (oxide and citrate) in the preferred 2:1 calcium-to-magnesium ratio. Like calcium, magnesium plays a key role in bone health and muscle and nerve function, as well as heart health and energy production. The body relies on magnesium to produce a wide range of bioactive compounds.*

Vitamin D completes the formula in the highly bioavailable cholecalciferol form for additional nutritional support for bone health, immune defense, healthy cell division and muscle function.*

  • Easy-to-swallow tablets
  • No sugar, artificial colors or flavorings, or preservatives
  • Vegan/Vegetarian
  • Free of common allergens (milk, egg, fish, shellfish, tree nuts, peanuts, wheat and soy)
  • Stomach-friendly formula for digestive comfort
  • Preferred 2:1 calcium-to-magnesium ratio

**Adequate calcium and vitamin D throughout life, as part of a well-balanced diet, may reduce the risk of osteoporosis.

Frequently Asked Questions

What can you expect?

Cal-Mag Complex™ is a convenient daily solution for adults to help fill the nutrient gap between what a typical diet provides and what the body needs for optimal health. Getting enough calcium, magnesium, and vitamin D to meet the body's needs from food alone can be particularly challenging, especially for people taking certain medications that can deplete body stores.*

How does it work?

Each easy-to-swallow tablet is specially formulated to be gentle on the stomach yet deliver effective amounts of bioavailable calcium and magnesium – in the preferred 2:1 ratio – along with vitamin D3.

How do you take it?

As a dietary supplement for adults, take one (1) tablet with a meal or snack, up to four times daily, or as directed by your healthcare professional. It is normal for this product to have a distinctive botanical aroma.

Are there any precautions?

Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking any medications, or are nursing or pregnant. As with all dietary supplements, keep out of reach of children.

What product quality control tests are performed?

Cal-Mag Complex™is manufactured in the United States (Oregon) in a state-of-the-art, FDA-registered facility that meets or exceeds current Good Manufacturing Practices (cGMP). Quality control tests are performed at every stage of the manufacturing process from rigorous raw material testing to finished product testing.

 

Sustained-Release that Lasts All Day

Phase 1
Phase 2
Phase 3
Phase 4
Phase 5
  • 1st Hour
  • 2nd Hour
  • 3rd Hour
  • 4th Hour
  • 5th Hour
  • 6th Hour


Long Lasting

sustained-release

Releases over time for optimal absorption

Saves You Money

sustained-release

More absorption
= less waste

Inspired by Your Body

sustained-release

Mimics how your body naturally processes food

Reduces Side Effects

sustained-release

Gentle and
gradual release



extended-release

Customer Reviews

Based on 32 reviews
91%
(29)
9%
(3)
0%
(0)
0%
(0)
0%
(0)
K
Kathy Sjolinder

It's too soon to tell. Check back with me after I've had time to finish this bottle.

L
Linda J Davis
Long time user.

I have taken Endurance products for over 25 years and have always been happy with them. My husband's Radiologist recommended he take Cal-mag also..

L
Lee Oliver
speedy refills

excellent service

C
Carlene Okula
calcium and magnesium

I really like Endurance products--no nonsense, just good ingredients sensibly bottled together.

W
William Partyka

excellant service

Customer Reviews

Based on 32 reviews
91%
(29)
9%
(3)
0%
(0)
0%
(0)
0%
(0)
K
Kathy Sjolinder

It's too soon to tell. Check back with me after I've had time to finish this bottle.

L
Linda J Davis
Long time user.

I have taken Endurance products for over 25 years and have always been happy with them. My husband's Radiologist recommended he take Cal-mag also..

L
Lee Oliver
speedy refills

excellent service

C
Carlene Okula
calcium and magnesium

I really like Endurance products--no nonsense, just good ingredients sensibly bottled together.

W
William Partyka

excellant service