Why You’ll Love It

Natural Calm Plus Calcium is formulated to prevent a surplus of calcium robbing the body's vital magnesium supply and avoid the symptoms associated with depleted levels of magnesium. This premium formulation includes vitamin D, boron, and vitamin C to assist in the assimilation, distribution and utilization of calcium. Natural Calm Plus Calcium is excellent for athletes and anyone who works out. It helps prevent muscle cramping and helps reduce lactic acid.

SKU: 183405000971

About This Brand

Natural Vitality

Supplements based on research and formulated to produce a noticeable result.Natural Vitality was founded in 1982 by Peter Gillham, developer of Natural Calm. Today, Natural Vitality is an Austin-based international purpose-driven company committed to healthier and happier living. Owned and operated by partners Ken and Susan Whitman and Justin Farmer, Natural Vitality has developed a line of best-selling supplements based on research and formulated to produce a noticeable result. We also believe that real, lasting health requires the creation of
Shop The Brand


Calcium gluconate, a proprietary blend of citric acid and magnesium carbonate- which, in combination with water, creates ionic magnesium citrate- ascorbic acid, potassium citrate, vitamin D3, and boron citrate.

*Good news!
We offer this item for less than the manufacturer's minimum advertised price. To see the best price — and unlock exclusive member savings on 6,000+ wholesome products — just add the item to your cart.

Disclaimer: Information, statements, and reviews regarding products have not been evaluated by the Food and Drug Administration. Results vary person to person, and there is no guarantee of specific results. Thrive Market assumes no liability for inaccuracies or misstatements about products.

California residents: learn more about Prop 65 warning.

Nutrition information

Serving Size:
Servings Per
Amount per serving
% daily value
Vitamin C
290 mg
(as ascorbic acid)
Vitamin D3
115 IU
(as cholececalciferol)
230 mg
(elemental from calcium gluconate)
350 mg
(elemental from magnesium citrate)
115 mg
(elemental from potassium citrate)
290 mcg
(elemental from boron citrate)
† Daily Value Not Established

Share your review

Let other members know what you thought of this product!

20 Members have left reviews!

Product Overview


Based on 20 ratings

Filter by Star Rating

  • 15

  • 5

  • 0

  • 0

  • 0

Good supplement, help me sleep

Posted   by Linda from LINDEN, Virginia
Verified Purchase
A friend recommend this product to help relax my muscles at night time. Have been using Natural Calm products for a couple years. The only thing I would say is get the orange or raspberry-orange flavor. Those are better. This original version has a bland taste. That's the only reason why I did not give it five stars.
Helpful review?

good way to get magnesium

Posted   by Nancy from DENTON, Texas
Verified Purchase
This magnesium dissolves well and tastes fine. I highly recommend it if you're looking for an easy way to get your mag!
Helpful review?


Posted   by Keelie from DOWNEY, California
Verified Purchase
So far it works great, we’ll see how it helps in the long run.
Helpful review?

Helps to stay regular

Posted   by Rebekah from SAINT PETERSBURG, Florida
Verified Purchase
Even tho it’s not flavoured, it doesn’t taste terrible. I drink it with water right before bed. Will buy again.
Helpful review?

Good product

Posted   by Michelle from WEWAHITCHKA, Florida
Verified Purchase
Helps with digestion
Helpful review?

Happy with this magnesium supplement

Posted   by Katerina from LYNN, Massachusetts
Verified Purchase
One of my favorite supplements to take at night or even during day, if I have a heavy schedule. Helps keep calm during day or helps relax for sleep at night. Very soothing and I like the slight citrus taste. Good with tea or juice drink. Good mood booster.
Helpful review?

Tastes sour

Posted   by Shannon from SAN CARLOS, California
Verified Purchase
Stirs in easily to water. I add stevia to take away the sour taste
Helpful review?


Posted   by Wendi
I have definitely noticed I have been having less leg cramps. Not sure if it's help with sleep. It has a very sour taste. I tried it both hot and cold and it's the same. That's my only complaint.
Helpful review?

Sleep well

Posted   by Debra
Promotes a good night's sleep without weird dreams.
Helpful review?

Great taste, very relaxing

Posted   by Naomi
Love this. I would definitely keep buying this.
Helpful review?
(Displaying 10 of 20 reviews)