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💪 Elevate your bone game naturally—because strong bones never go out of style!
AlgaeCal Strontium Boost delivers 680 mg of natural strontium citrate per capsule, clinically proven to increase bone density safely. Backed by over 20 years of research and multiple human studies, this gluten-free, vegetarian supplement supports bone remodeling by enhancing bone formation and reducing bone loss. Manufactured in a cGMP-certified, FDA-inspected US facility, it’s the perfect natural companion to plant-based calcium for stronger, healthier bones.


















| ASIN | B01MRD2J2X |
| Age Range Description | Adult |
| Best Sellers Rank | #16,341 in Health & Household ( See Top 100 in Health & Household ) #84 in Calcium Mineral Supplements |
| Brand | ALGAECAL |
| Brand Name | ALGAECAL |
| Customer Reviews | 4.6 out of 5 stars 1,019 Reviews |
| Diet Type | Vegetarian |
| Flavor | Unflavored |
| Item Form | Capsule |
| Item Nype Name | AlgaeCal Strontium Boost Bone Strength Supplement |
| Manufacturer | ALGAECAL |
| Manufacturer Part Number | SB3 |
| Material Type Free | GMO Free, Preservative Free |
| Model Number | Strontium Citrate Supplement |
| Number of Items | 3 |
| Primary Supplement Type | Strontium |
| Product Benefits | Bone Strength |
| UPC | 728795015602 |
| Unit Count | 180 Count |
| Warranty Description | Risk-Free Return Policy: You’re not “stuck” with AlgaeCal if you don’t like it. That’s because you get 1 full year to try any of our products. If for whatever reason you’re not satisfied, we’ll refund all unopened and even partially used bottles. This guarantee is that of the AlgaeCal brand, if for any reason you wish to invoke them, you must contact AlgaeCal Customer Service directly. |
M**K
The REAL Thing
Most 'cheap' strontium supplements that claim to be the citrate salt are actually strontium sulfide, a mined product that emits hydrogen sulfide gas (rotten eggs) when it contacts water. This product is the real thing. Strontium is a prescription drug in Europe. It does NOT cause jaw enlargement but can increase risk for heart attack in high risk patients. Consult a physician before taking. Strontium reduces fracture risk in osteoporosis.
E**A
Natural calcium
Good Quality it help a lot.
H**Y
Remarkable Support for my 75-year old mom!
I bought Strontium Boost along with AlgaeCal Plus for my 75-year-old mother after her bone density scan showed early signs of osteoporosis. Within just a few months, she’s feeling stronger, steadier, and more confident doing her daily walks and gardening again. Her latest DEXA scan even showed a small improvement—something her doctor said was rare at her age! We love that it’s plant-based and easy on her stomach, with no side effects. She takes it faithfully every evening, and it has become an important part of her routine. It gives both of us peace of mind knowing she’s supporting her bone health naturally. If you have a loved one who’s worried about bone loss, I can’t recommend this combination enough. AlgaeCal and Strontium Boost are truly making a difference for my mom—and for our whole family’s peace of mind. ❤️
V**A
Strontium booster
I am taken Strontium for osteoporosis. This is a natural supplement that is much better that any prescribed medication. You have to take 2:1 calcium: strontium and take your calcium several hours apart of strontium . I have taken this for 4 months . I noticed that a pain I had in my gums disappear totally . It is very good for dental problems too . Also less pain in my bones .
P**B
Quality product sometimes with good pricing. Watch for sales.
Company offers good pricing with bundling products.
J**7
Another benefit
It also helps qoth joint pain.
E**S
High hopes for Algaecal
I’ve heard nothing but good about AlgaeCal products so I’m taking this as well as AlgaeCal Plus. Doesn’t upset my stomach . You just have to make sure the strontium is taken at a different time. Looking forward to a new bone density test to tell if it works!
A**R
Vegan calcium
The great for a vegan
Trustpilot
2 months ago
2 weeks ago