Alpha Brain Golden Ticket Sweepstakes -- Learn More
Alpha Brain Golden Ticket Sweepstakes -- Learn More
Learn More

Stron Bone

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

Stron Bone™

Stron Bone

Add to bag & Subscribe

Stron Bone Video

People Also Bought

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 reduce the amount of bone cells that break down while stimulating the growth of new ones.† If you run, train MMA, or participate in other high-impact sports, Stron Bone can help make your body unbreakable.

The Benefits of Stron Bone

Supports Bone Integrity†, Boosts Overall Vitality†, Helps Active Lifestyle† Supports Bone Integrity†, Boosts Overall Vitality†, Helps Active Lifestyle†
Vegan, Gluten-free, Now in an easy-to-swallow capsule Athlete taking their daily Stron Bone Vegan, Gluten-free, Now in an easy-to-swallow capsule 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.”

View Onnit Pros

The Stron Bone Impact

More durable bones mean having the ability to absorb more impact and bounce back from an accident. In a study posted in the New England Journal of Medicine, strontium demonstrated a remarkable decrease in bone fracture risk—41% after three years. 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 simply want 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 is a natural constituent of 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, more recent research has demonstrated its bone-boosting potential. A double-blinded, placebo-controlled study that followed 2,714 subjects for five years found that strontium supplementation aids in the reduction of the incidence of bone damage. How does it work? Studies have shown that strontium helps prevent the breakdown of bone cells while boosting the creation of new cells. At the same time, it may also stimulate the remodeling of bone 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 prophylactically. I take Stron Bone to help counteract the stress I put on my bones and to stay agile and quick.”

View Onnit Pros



Large constituent of bones, helps the body increase bone mass density.†

Vitamin K2

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

Vitamin E

Helps the body reduce free radical damage to osteoblasts and osteocytes.†


Helps the body buffer acids which can result in higher bone mineral densities.†


Cofactor for various enzymes required for the synthesis & modification of bone matrix.†


Assists enzymes in the production of the proteoglycan structure of the bone matrix.†


Trace mineral that supports bone health.†


Black pepper extract used 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.”

View Onnit Pros

Stron Bone™ Ingredients & Use

Stron Bone™
Stron Bone™ is rated 4.8 out of 5 by 9.
Rated 5 out of 5 by from Thank you! Awesome product for those of us allergic to seafood/shellfish.
Date published: 2019-10-27
Rated 5 out of 5 by from Best joint supplement ever! Helps me stay doing stuff with and against younger more able bodied people. I tried to go off of a daily regimen of Stronbone and my joints hurt after about a week.
Date published: 2019-09-12
Rated 5 out of 5 by from New pills are capsules and easier to swallow I'm happy that they out this into capsules. The old pills were extremely chalky and extremely difficult to swallow. I bought these again in a whim to see if they would help my knees not hurt. I also paired it with the joint oil and that seemed to help.
Date published: 2019-08-04
Rated 5 out of 5 by from STRON BONE My bones do indeed feel better and stronger thanks Rogan
Date published: 2019-07-08
Rated 5 out of 5 by from Works for me I use this so my knees don’t hurt during a run. Great product!
Date published: 2019-05-25
Rated 5 out of 5 by from Got me of the locked jaw 3 days in it is smooth. Subtle vibe like Alpha Brain and Shroomtech Sport. Catchy.
Date published: 2018-11-12
Rated 5 out of 5 by from Love It I love this supplement, love Onnit, keep up the awesome work!
Date published: 2018-07-05
Rated 5 out of 5 by from Amazing I love everything about the product except the 3 big ole pill you have to take. I’m very excited to see the easy swallow capsules.
Date published: 2018-02-12
  • y_2020, m_1, d_16, h_18
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.4
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_9
  • loc_en_US, sid_Stron_Bone___, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_onnit
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getContent, 140.07ms

Keep-It™ Money Back Guarantee
We’re confident you’ll love your Onnit supplements. If the product doesn't perform for you, however, we’re not gonna play games with you. Order any of our entry size supplements, and if you don’t like it, you can keep it! Notify our team, telling us why it wasn't a fit for you, and we’ll get you a refund right there on the spot - no return necessary. We just ask that you try it out for at least two weeks to give it a fair shot.
Our Keep-It™ guarantee is valid for the first-time purchase of a formula, and redeemable up to three months (90 days) after the purchase date. Multiple bottles, foods, apparel and gear do not fall under this guarantee, however, they may be applicable for return. Fitness equipment, personal care products, knowledge purchases, digital products, and DVDs are not eligible for return or refund. For more information and a full list of products that qualify, visit our Keep-It™ page. Further details can be found on our Refund Policy support page.
Military & First Responder Discount
In thanks to military and first responders, we're extending a 15% discount on all products purchased at
To qualify, just verify your status during checkout on the payment step. We verify through, our trusted technology partner for secure digital identity verification. (Learn more)
After verification once, you should have the discount auto-apply on that and all future orders.
Please note that this discount cannot be combined with other coupon codes.
If you have any questions or issues with the verification process, please don't hesitate to reach out to customer service.
* US Military members, please choose United States as your destination country when creating your customer profile, as this will ensure your package ships via USPS and that you are not given international shipping rates.
Subscribe & Save 15% now
With a subscription, you'll get your favorite Onnit products whenever you want, at 15% off. All automatic, worry free, and with our same great money back guarantee.
Cancel, pause, or adjust your order at any time, hassle free. Your credit card will only be charged when your order ships. The discount applied every time is 15% off. Since it would be weird to subscribe to a kettlebell, the subscriptions and subscription discounts are only for things you'll need often, like supplements, foods, and personal care items.

Secure Shopping

We implement a variety of security measures to maintain the safety of your personal information when you place an order or enter, submit, or access any information on our website. We incorporate physical, electronic, and administrative procedures to safeguard the confidentiality of your personal information, including Secure Sockets Layer (SSL) for the encryption of all financial transactions through the website. We use industry-standard, 256bit SSL encryption to protect your personal information online, and we also take several steps to protect your personal information in our facilities. For example, when you visit the website, you access servers that are kept in a secure physical environment, behind a locked cage and a hardware firewall. After a transaction, your credit card information is not stored on our servers.