Stron BONE®

Designed to help the body with building bone strength and structural integrity.†

Stron BONE®

Stron BONE®

Stron BONE® Video
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What Is Stron BONE®?

Research shows that damages to bones are the most common injuries among athletes ages 25–40, and the knees, ankles, and fingers are the most susceptible. Strontium is a mineral that helps fortify bone, with clinical research showing that it can help maintain bone density while promoting the growth of new bone cells. If you run, train MMA, or participate in other high-impact sports, you’ll need all the help you can get to help make your body unbreakable.

The Benefits of Stron BONE®

Supports Bone Integrity†, Overall Vitality†, Helps Support An Active Lifestyle† Supports Bone Integrity†, Overall Vitality†, Helps Support An Active Lifestyle†
Athlete taking their daily Stron BONE® Athlete taking their daily Stron BONE®
Rock climber
Rock climber close-up
Greg Lutzka Greg Lutzka

Greg Lutzka

Professional Skateboarder

“Stron BONE® is one of my favorite Onnit products! There’s a lot of impact in skateboarding, and this product helps prevent pain, helping keep me strong and healthy.”

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The Stron BONE® Impact

Having more durable bones means having the ability to absorb more impact and bounce back from an accident more easily. Whether you are a fighter looking to build hands of steel, an enthusiast of an adventure sport where taking a fall is a part of the game, or an adult who simply wants to fight the aging process by having the strongest bones possible, Stron BONE® is a one-stop shop for a supercharged skeletal system.

Strontium, The Forgotten Mineral

Strontium can be naturally found in whole grains and fish and has chemical properties similar to calcium. Although the use of strontium as a recommended dietary supplement dates back to 1890, recent research has shown its potential in supporting a healthy skeletal system. A double-blinded, placebo-controlled study that followed 2,714 subjects for five years found that strontium supplementation helped lower incidences of bone damage. Meanwhile, in a study in the New England Journal of Medicine, strontium demonstrated an ability to help manage bone fracture risk.

In addition to promoting bone cell creation and maintenance, strontium may also aid in the remodeling of bone—helping to form a more durable scaffolding in the body.

Jinh Yu Frey Jinh Yu Frey

Jinh Yu Frey

MMA Fighter

“I put my body through a gauntlet of training and exercises almost everyday. It takes quite the beating. If I want to stay injury-free, then I need to take care of my body. I take Stron BONE® to help counteract the stress I put on my bones.”

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Promotes bone mass density.

Vitamin K2

Helps the body to utilize calcium and activate proteins that work to mineralize bones.

Vitamin E

Helps manage free-radical damage to osteoblasts (cells that form new bone) and osteocytes (cells within bone).


Helps the body buffer acids that could otherwise reduce bone mineral density.


Acts as a cofactor for various enzymes required for the synthesis and modification of bone.


Assists enzymes in the production of the proteins used in bone.


Supports bone health.


Black pepper extract promotes better absorption for enhanced ingredient bioavailability.

Bode Miller Bode Miller

Bode Miller

Olympic Gold Medalist

“When skiing 80mph on a sheet of ice, it’s good to have a little protection for the skeleton.”

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Facts & Use

Suggested Use: Adults, as a dietary supplement, take three capsules early in the day, preferably with a light meal. Do not take Stron BONE® within four hours of taking a calcium supplement as strontium and calcium will compete for uptake. Do not exceed three capsules in any 24-hour period. Consult a medical doctor before taking this or any other nutritional supplement if you are pregnant, nursing, have or suspect a medical condition or are taking any medications. Store in a cool, dry place. KEEP OUT OF REACH OF CHILDREN.

Do not take this product if you have advanced kidney problems or are taking Quinolone or Tetracycline antibiotics. Consult a medical doctor if you are at high risk of blood clotting or are taking blood thinning medication.

TRAACS® is a registered trademark of Albion Laboratories Inc. BioPerine® is a registered trademark of Sabinsa Corp. Nu-Flow® and Nu-Mag® are registered trademarks of Ribus, Inc.

gluten-free vegan

These statements have not been evaluated by the food and drug administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Stron BONE® Supplement Facts