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PowerCal Capsules

PowerCal Capsules

Zahler's PowerCal Capsules provide a potent blend of nutrients to support and maintain bone health.

  • Complete calcium formula
  • Maintains bone health and density
  • Contains Calcium, Magnesium, Vitamin D3 and more
Dairy Free
Soy Free
Vegetarian Friendly
Prix habituel $21.94
Prix habituel Prix soldé $21.94
Vente Épuisé

Buy it with:

Advanced science in each and every bottle

Using only the purest natural ingredients

Manufactured to the highest standards

Kosher through & through


  • Complete calcium formula
  • Maintains bone health and density
  • Contains Calcium, Magnesium, Vitamin D3 and more

PowerCal capsules is a supplement formulated to promote stronger bones, teeth and healthy gums. PowerCal also helps the body maintain a regular heartbeat and aids in muscle contraction and neurotransmitter release. Zahler’s PowerCal formula includes Calcium and other nutrients, such as Magnesium and Vitamin D3, which bolster Calcium’s effectiveness. These ingredients act collectively to prevent bone loss. Additionally, PowerCal includes Oat Straw, Strontium and minerals that have been proven to lay down new bone growth and increase bone mass.

Supplement facts

What’s inside



Customer Reviews

Based on 25 reviews
Ming Lee
Cal + Mag

This is a great calcium magnesium D combination for my dental and bone health. I am very happy with the product and will continue taking it.

Cecille Noto
Seems to help with my nails

I received PowerCal about a week ago. I didn't expect any changes but my nails are stronger.

Mark Mind

Came highly recommended and I recommended it further as well.


Great product

Great Calcium

Great Calcium

Please note: We do our best to ensure the accuracy of the product images and information. That being said, since we are constantly upgrading our formulas, the product you receive may differ from what is shown on our website. Please read the label, warnings and directions of the product you receive and don’t rely solely on the details provided by our website.

What’s in a bottle

Every proprietary Zahler formula is exactly the same:
its efficacy stems purely from Mother Nature

Our Formula
Our Formula

Zahler delivers on nature’s promise by harvesting its many natural resources, opting for 100% pure, authentic, strictly Kosher ingredients

Accountable Alternatives

Focusing on underlying deficiencies as opposed to superficial symptoms, our formulas offer a healthy, effective path toward comprehensive wellbeing

Scientific Support

Our life-giving supplements are the product of hard data, backed by published research and clinical trials from the industry's most trusted sources