Price: $39.00
(as of Feb 20, 2026 13:03:34 UTC – Details)

Product description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. AlgaeCal Strontium Boost Merchant Video

How does Strontium Boost help increase bone density?

Strontium stimulates osteoblasts, the cells that build new bone, while inhibiting osteoclasts, the cells that break down old bone. This dual action helps increase bone mass naturally, safely, and quickly.

Is it supported by clinical research?

Strontium Boost is backed by three rigorously conducted human intervention studies showing that it increases bone density. In fact, it’s the ONLY strontium supplement clinically supported to increase bone density.

Are there any reported side effects?

7-year clinical study on Strontium Boost & AlgaeCal Plus found that bone density increases were reported “with no adverse side effects.” It’s a natural mineral that’s found in most root vegetables––so it’s a safe way to increase bone density.

Does Strontium overestimate DEXA results?

Strontium is heavier than calcium, so it can inflate DEXA results by 8–11%—but that doesn’t mean the bone gains aren’t real. If your scan shows a 10% increase, even after adjusting for strontium’s weight, you’re still got a 9% gain in bone density.

Can I take Strontium Boost without Calcium?

No, Strontium is heavier than calcium, and without enough calcium intake alongside it, strontium can start replacing calcium in your bones over time. That’s why Strontium Boost should always be taken with AlgaeCal Plus to ensure proper bone health.

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. AlgaeCal Community Introduction Merchant Video

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Customer Reviews

4.6 out of 5 stars 943

4.6 out of 5 stars 1,118

4.6 out of 5 stars 3,653

4.5 out of 5 stars 2,077

4.6 out of 5 stars 1,117

4.5 out of 5 stars 532

4.3 out of 5 stars 88

Price

$39.00$39.00

$59.00$59.00

$85.00$85.00

$115.00$115.00

$62.00$62.00

$39.00$39.00

$34.00$34.00

Health Value

Boost Bone Health

Stop Bone Loss

Increase Bone Density

Increase Bone Density

Anti-Aging

Boost Immunity

Reduce Stress

Strontium Boost

✔

✘

✘

✔

✘

✘

✘

Trace Minerals

✔

✔

✔

✔

✘

✘

✘

Clinically Supported

✘

✔

✔

✔

✔

✘

✘

Plant-Based

✘

✔

✔

✔

✘

✘

✘

Vitamin D3 (1000 IU+)

✘

✔

✔

✔

✘

✔

✘

Vitamin K2 (MK-7)

✘

✘

✔

✔

✘

✔

✘

Vitamin C

✘

✘

✔

✔

✘

✘

✘

Vitamin A (1000 IU)

✘

✘

✘

✘

✘

✔

✘

Magnesium (150 MG)

✘

✘

✘

✘

✘

✘

✔

4 Patented Collagens

✘

✘

✘

✘

✔

✘

✘

Sizing Guide

Size 00 (23mm x 8mm)

Size 0 (22mm x 5mm)

Size 0 (22mm x 5mm)

Size 0 and 00

Collagen Powder

Size 3 (10mm x 5mm)

Size 0 (22mm x 5mm)

Product Dimensions ‏ : ‎ 2.5 x 2.5 x 4.5 inches; 0.02 ounces
Item model number ‏ : ‎ Strontium Citrate Supplement
Date First Available ‏ : ‎ June 27, 2022
Manufacturer ‏ : ‎ ALGAECAL
ASIN ‏ : ‎ B09ZPVJGD3
Best Sellers Rank: #13,214 in Health & Household (See Top 100 in Health & Household) #71 in Calcium Mineral Supplements
Customer Reviews: 4.6 4.6 out of 5 stars (943) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Bone Health Supplement : AlgaeCal has all the nutrients your bones need. And those nutrients will work from the very first day you take them. But bones grow slowly. That’s why people take strontium citrate 680 mg capsules because it’s known as a bone stimulant.
Clinically Supported: Backed by 20+ years of research and 3 human clinical studies, Strontium Boost increases bone density naturally — with no adverse side effects reported in study participants. All participants in studies with AlgaeCal saw increases in their bone density. Participants who took Strontium Boost alongside AlgaeCal supplements saw triple bone density increases. It’s a pure natural supplement that in combination with a plant based calcium supplement can help in the healing of a bone fracture.
Natural & Organic : Strontium citrate is found in natural soil. In fact, it’s already in a lot of the vegetables you eat. And when combined with citrate you get strontium citrate It’s a real bone boost!
Bone Strength Supplement : Strontium Boost slows down the cells that eat-away at our old bone, and speeds-up the cells that build healthy new bone – resulting in stronger bones in less time. These statements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Vegetarian Capsules: Our vegetarian capsules are non-GMO and free from dairy, soy, and gluten. We manufacture our supplements in a cGMP certified FDA inspected facility here in the USA.