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AlgaeCal - Bone Builder Pack for Bone Density Increase Vitamins

AlgaeCal - Bone Builder Pack for Bone Density Increase Vitamins

World's Most Clinically-Supported Collagen!

Some collagens can make your skin look younger. Others can make your joints feel supple and pain-free. While others can boost your bone density. But AlgaeCal Collagen does it all. The ingredients are clinically supported to make you look and feel younger.*

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AlgaeCal - Bone Builder Pack for Bone Density Increase Vitamins

AlgaeCal - Bone Builder Pack for Bone Density Increase Vitamins

$81.00
$81.00 $112.00
SAVE 27% Sold out
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16 Bone-Essential Nutrients

Powerful plant-based serving of 16 bone-essential nutrients. In human clinical trials, these 13 minerals & 3 vitamins have been shown to increase bone density - even for folks in their 80s.

Contains

120 Easy-to-Swallow Veggie Capsules Per Bottle

Suggested Use

4 capsules daily (2 capsules twice a day with meals).

Servings

30 day supply

Manufactured

In the USA

16 Bone-Essential Nutrients

Powerful plant-based serving of 16 bone-essential nutrients. In human clinical trials, these 13 minerals & 3 vitamins have been shown to increase bone density - even for folks in their 80s.

Contains

120 Easy-to-Swallow Veggie Capsules Per Bottle

Suggested Use

4 capsules daily (2 capsules twice a day with meals).

Servings

30 day supply

Manufactured

In the USA

Build Bone Faster

Strontium Boost naturally accelerates the bone-building process. In clinical studies, participants who took this natural product alongside AlgaeCal Plus tripled their bone density increases.

Contains

60 Easy-to-Swallow Veggie Capsules per bottle. Pure Clinical Grade Strontium Citrate

Suggested Use

Take 2 capsules before bed, with or without food, but separate from calcium by at least 2 hours

Servings

30 day supply

Manufactured

In the USA

Build Bone Faster

Strontium Boost naturally accelerates the bone-building process. In clinical studies, participants who took this natural product alongside AlgaeCal Plus tripled their bone density increases.

Contains

60 Easy-to-Swallow Veggie Capsules per bottle. Pure Clinical Grade Strontium Citrate

Suggested Use

Take 2 capsules before bed, with or without food, but separate from calcium by at least 2 hours

Servings

30 day supply

Manufactured

In the USA

All the Nutrients You Need

The Bone Builder Pack combines the benefits of the 16 bone-supporting nutrients in AlgaeCal Plus – including our organic ocean calcium, boron, magnesium, vitamin C, vitamin D3, and vitamin K2-7 – along with Strontium Boost which naturally accelerates your body’s bone-building processes.

Clinically supported to increase bone density after 6 months.

Bone Builder Pack

Increase Bone Density In 6 Months.

About AlgaeCal Plus

  • Calcium

    (As AlgaeCal Mesophyllum Superpositum)

    AlgaeCal is a unique calcium that contains all 13 essential bone-building minerals. Studies show these plant-based nutrients can stop bone loss – and even increase your bone density.

  • Magnesium

    (As Magnesium Oxide & AlgaeCal Mesophyllum Superpositum )

    If you want better bones, then you need more magnesium. Clinical studies show people with healthy magnesium levels have better bone better density than their magnesium-deficient counterparts.

  • Manganese

    (As AlgaeCal Mesophyllum Superpositum)

    Vitamin C helps your body fight the root cause of bone loss. A 17-year study found that a high intake of this vitamin reduced the likelihood of hip and non-vertebral fractures.

    • Vitamin K2

      (As Menaquinone-7)

      You need vitamin K2 because it collects calcium from your bloodstream and directs it into your bones - keeping them healthy and strong. You don’t want calcium getting into your soft tissue - where it can cause heart attacks, strokes, and even Alzheimer’s.

    • Boron

      (As Boron Glycinate)

      This essential nutrient helps your bones get the calcium, magnesium, and vitamin D they need to stay healthy and strong. It also helps your body make collagen, the main protein that holds your bone together.

    • Vitamin D3

      (As Cholecalciferol)

      Vitamin D is vital for your bone health. Without this essential nutrient, your body can’t absorb calcium, and that’s bad news for your bones. But don’t worry – every serving of AlgaeCal Plus has a generous 1,600 IU of this bone-building vitamin.

      • Potassium

        (As AlgaeCal Mesophyllum Superpositum)

        By helping to neutralize the acidic pH resulting from the Standard American Diet, potassium prevents the loss of calcium from bone to restore a more alkaline pH, thus conserving calcium within our bones and reducing its loss in urine.

      • Nickel

        (As AlgaeCal Mesophyllum Superpositum)

        Nickel can affect the distribution of other nutrients in your body, including calcium. Given the obvious benefit calcium has on our bones, you can see why an adequate level of nickel is critical to maintaining healthy bone!

      • Strontium

        (As AlgaeCal Mesophyllum Superpositum)

        This essential nutrient helps your bones get the calcium, magnesium, and vitamin D they need to stay healthy and strong. It also helps your body make collagen, the main protein that holds your bone together.

        • Copper

          (As AlgaeCal Mesophyllum Superpositum)

          Copper is essential in bone metabolism, activating enzymes like lysyl oxidase that incorporate both collagen and elastin into the organic component of bone.

        • Silicon

          (As AlgaeCal Mesophyllum Superpositum)

          Silicon plays a key role in bone formation by stimulating the production of bone-building osteoblasts and the synthesis of type 1 collagen, and by increasing calcium's incorporation into bone.

        • Phosphorus

          (As AlgaeCal Mesophyllum Superpositum)

          Approximately 85% of the body’s phosphorus is found in your bones. It’s fundamental to growth, maintenance, and is necessary along with calcium and magnesium for proper growth and formation of bones.

          • Zinc

            (As AlgaeCal Mesophyllum Superpositum)

            Zinc is an essential mineral that plays a crucial role in bone metabolism by acting as a cofactor for specific enzymes. But that’s not all: studies have found that zinc can also help prevent bone loss, making it a vital nutrient for both men and women, especially those in their post-menopausal years.

          • Vitamin C

            (As Calcium Ascorbate)

            Vitamin C helps your body fight the root cause of bone loss. A 17-year study found that a high intake of this vitamin reduced the likelihood of hip and non-vertebral fractures.

          • Vanadium

            (As AlgaeCal Mesophyllum Superpositum)

            In one study, vanadium compounds were shown to increase bone formation without any adverse health effects!

            • Selenium

              (As AlgaeCal Mesophyllum Superpositum)

              Selenium is the required cofactor for two groups of enzymes intimately tied to bone health: the selenoproteins, which neutralize bone destructive free radicals, and the deiodinase enzymes, which are necessary for the healthy thyroid. Furthermore, it keeps our bone renewal metabolism running. For these reasons, low selenium can mean decreased bone mineral density.

              • About Strontium Boost

                Selenium

                (As Strontium Citrate)

                This essential nutrient helps your bones get the calcium, magnesium, and vitamin D they need to stay healthy and strong. It also helps your body make collagen, the main protein that holds your bone together.

                About AlgaeCal Plus

                • Calcium

                  (As AlgaeCal Mesophyllum Superpositum)

                  AlgaeCal is a unique calcium that contains all 13 essential bone-building minerals. Studies show these plant-based nutrients can stop bone loss – and even increase your bone density.

                • Magnesium

                  (As Magnesium Oxide & AlgaeCal Mesophyllum Superpositum )

                  If you want better bones, then you need more magnesium. Clinical studies show people with healthy magnesium levels have better bone better density than their magnesium-deficient counterparts.

                • Manganese

                  (As AlgaeCal Mesophyllum Superpositum)

                  Vitamin C helps your body fight the root cause of bone loss. A 17-year study found that a high intake of this vitamin reduced the likelihood of hip and non-vertebral fractures.

                • Vitamin K2

                  (As Menaquinone-7)

                  You need vitamin K2 because it collects calcium from your bloodstream and directs it into your bones - keeping them healthy and strong. You don’t want calcium getting into your soft tissue - where it can cause heart attacks, strokes, and even Alzheimer’s.

                • Boron

                  (As Boron Glycinate)

                  This essential nutrient helps your bones get the calcium, magnesium, and vitamin D they need to stay healthy and strong. It also helps your body make collagen, the main protein that holds your bone together.

                • Vitamin D3

                  (As Cholecalciferol)

                  Vitamin D is vital for your bone health. Without this essential nutrient, your body can’t absorb calcium, and that’s bad news for your bones. But don’t worry – every serving of AlgaeCal Plus has a generous 1,600 IU of this bone-building vitamin.

                • Potassium

                  (As AlgaeCal Mesophyllum Superpositum)

                  By helping to neutralize the acidic pH resulting from the Standard American Diet, potassium prevents the loss of calcium from bone to restore a more alkaline pH, thus conserving calcium within our bones and reducing its loss in urine.

                • Nickel

                  (As AlgaeCal Mesophyllum Superpositum)

                  Nickel can affect the distribution of other nutrients in your body, including calcium. Given the obvious benefit calcium has on our bones, you can see why an adequate level of nickel is critical to maintaining healthy bone!

                • Strontium

                  (As AlgaeCal Mesophyllum Superpositum)

                  This essential nutrient helps your bones get the calcium, magnesium, and vitamin D they need to stay healthy and strong. It also helps your body make collagen, the main protein that holds your bone together.

                • Copper

                  (As AlgaeCal Mesophyllum Superpositum)

                  Copper is essential in bone metabolism, activating enzymes like lysyl oxidase that incorporate both collagen and elastin into the organic component of bone.

                • Silicon

                  (As AlgaeCal Mesophyllum Superpositum)

                  Silicon plays a key role in bone formation by stimulating the production of bone-building osteoblasts and the synthesis of type 1 collagen, and by increasing calcium's incorporation into bone.

                • Phosphorus

                  (As AlgaeCal Mesophyllum Superpositum)

                  Approximately 85% of the body’s phosphorus is found in your bones. It’s fundamental to growth, maintenance, and is necessary along with calcium and magnesium for proper growth and formation of bones.

                • Zinc

                  (As AlgaeCal Mesophyllum Superpositum)

                  Zinc is an essential mineral that plays a crucial role in bone metabolism by acting as a cofactor for specific enzymes. But that’s not all: studies have found that zinc can also help prevent bone loss, making it a vital nutrient for both men and women, especially those in their post-menopausal years.

                • Vitamin C

                  (As Calcium Ascorbate)

                  Vitamin C helps your body fight the root cause of bone loss. A 17-year study found that a high intake of this vitamin reduced the likelihood of hip and non-vertebral fractures.

                • Vanadium

                  (As AlgaeCal Mesophyllum Superpositum)

                  In one study, vanadium compounds were shown to increase bone formation without any adverse health effects!

                • Selenium

                  (As AlgaeCal Mesophyllum Superpositum)

                  Selenium is the required cofactor for two groups of enzymes intimately tied to bone health: the selenoproteins, which neutralize bone destructive free radicals, and the deiodinase enzymes, which are necessary for the healthy thyroid. Furthermore, it keeps our bone renewal metabolism running. For these reasons, low selenium can mean decreased bone mineral density.

                  About Strontium Boost

                  Selenium

                  (As Strontium Citrate)

                  This essential nutrient helps your bones get the calcium, magnesium, and vitamin D they need to stay healthy and strong. It also helps your body make collagen, the main protein that holds your bone together.

                  Backed by Science. Trusted by Doctors.

                  • Lara Pizzorno

                    MDiv, MA, LMT, Bone Health Expert

                    Best-Selling Author of Healthy Bones Healthy You! and Your Bones; Editor of Longevity Medicine Review, and Senior Medical Editor for Integrative Medicine Advisors.



                  • Dr. Lawrence (Larry) A.May

                    MD, FACP, Harvard Trained Physician

                    Doctor of Internal Medicine at Providence Cedars-Sinai Tarzana Medical Center and author of several articles and books, including the widely utilized and best-selling medical textbook Primary Care Medicine.

                  • Dr. Liz Lipski

                    PhD, CNS, FACN, IFMP, BCHN, LDN

                    Professor and Director of Academic Development, Nutrition Programs in Clinical Nutrition at Maryland University of Integrative Health.

                  • Dr. Emma Gasinski

                    PT, DPT, RYT

                    Physical therapist and certified yoga teacher with a Doctorate in Physical Therapy from Rocky Mountains University of Health Professionals.

                    Bone Health in Your 60s+

                    Bone Health In Your 60s & Beyond

                    Now you could be vulnerable to fractures that can have life-altering consequences.

                    AlgaeCal Bone Builder Pack is clinically supported to increase bone density in 6 months. Guaranteed! So if your bone density doesn't increase in 6 months-AlgaeCal will give you a full refund.

                    Your Stronger Bones For Life Guarantee

                    We guarantee that AlgaeCal's Bone Builder Pack will increase your bone mineral density or your money back. The 16 bone-supporting nutrients start to work from the very first day you begin to take them. And you're guaranteed to see measurable results on a DEXA scan after just six months.

                    This guarantee doesn't only cover you for the first six months. It covers you for life. That's right. We promise that your bone density will continue to increase, with every DEXA scan showing better results than the last…for your lifetime.

                    Skeptical? Good. So are we.

                    If you've been let down by bold claims from supplement companies before, we understand. We have too. That's why we do things differently.

                    We didn't just say our calcium supplement increases bone density. We backed it. With not one, not two, but three human clinical studies. These independent studies were published in peer-reviewed scientific journals. And the results have been confirmed by thousands of DEXA scans in medical clinics across all 50 states.

                    So if you're skeptical, we welcome it. Read the studies. Check the ingredients.
                    The numbers don't lie.

                    And the results speak for themselves.

                    Clinically Supported

                    researchers from leading institutions including Harvard Medical School, Georgetown University, and the University of Texas. The conclusion was the same across all three:

                    AlgaeCal is the only calcium supplement ever shown to increase bone density‡.

                    Plant-Based Calcium

                    Most Natural Calcium Supplements are Made From Rocks

                    AlgaeCal is different. It's made from organic marine algae— mesophyllum superpositum - a plant-based source that naturally containsall the bone-supporting minerals your bodyneeds to stop bone loss and increase bone density.

                    Shop AlgaeCal Plus

                    Bone Health 40s & 50s

                    Bone Health in Your 40s & 50s

                    fact, by the time most women hit their mid-50s they've already lost 20% of their bone density-and that's dangerous!

                    AlgaeCal Plus is clinically supported to increase bone density. So, instead of getting weaker, you're getting stronger.

                    See what customers are saying

                    • Great results.

                      I know it’s working. Two positive Dexa’s 2-3 years apart. Last time my osteoporosis was osteopenia! My osteopenia was normal. I still have more work to do. I never miss! AlgaeCal plus twice a day and strontium separated and taken at night. I’m so grateful.

                      Donna S.

                    • Works for me!

                      Algae Cal & Strontium works for me. I was diagnosed with osteopenia and I began to take these products. My Dexa scans have progressively showed improvement. I am waiting on my results for this past two-year period. Looking forward to getting more good news.

                      Lilia L. 🇺🇸

                    • Bone density up date

                      When I had a bone density test in 2024 both hips had ostiopenia and my lower back was showing osteoporosis. My test in 2026 showed Both hips were normal and lower back had ostipenia. Beyond happy about my results this year. I will be continuing the Algecal + and Stronium.

                      Linda G.

                    • Good results

                      I have used the "bone builder pack" for a little over a year. I just had a new Dexa scan and no longer meet the criteria for osteoporosis. I do meet criteria for osteopenia but hopefully if I continue I will be out of diagnosis range.

                      Rebecca M. 🇺🇸

                    • Doing better with Algae Cal

                      After using Algae Cal for two years my bone density test showed that my numbers were much better now I’m not osteoporosis it went down to osteopenia I was extremely happy and continuing to take the pills.

                      Miriam F. 🇺🇸

                      Frequently Asked Questions

                      AlgaeCal is a South American marine algae species, Mesophyllum superpositum (or Algas calcareas as the locals call it). This kiwi-fruit sized algae is sustainably hand harvested in the Atlantic ocean, sun dried, then milled into a powder. There is no extraction process or additives used – just pure whole food calcium and minerals coming from a living plant.

                      AlgaeCal powder is the foundational ingredient in our products, AlgaeCal Basic and AlgaeCal Plus. AlgaeCal powder has significant advantages over traditional calcium supplements that are pure calcium because AlgaeCal contains all 13 known essential bone supporting minerals: calcium, magnesium, manganese, phosphorous, nickel, silica, copper, vanadium, potassium, zinc, boron, selenium and strontium. Traditional calcium carbonate and calcium citrate supplements are made from limestone and marble – and your body does not absorb rocks very well – so plant-sourced AlgaeCal has the benefit of being body-friendly and better absorbed into your bones.

                      To maximize your bone-building, take 4 capsules of AlgaeCal Plus a day. (This was the dosage that led to the most significant bone density increases in clinical trials).

                      We recommend splitting the daily 4 capsule dose into 2 servings of 2 capsules throughout the day. Your body can only absorb 500mg of calcium at a time, so taking more than 2 AlgaeCal capsules in one serving would lead to unabsorbed calcium.

                      And finally, it’s best to take your AlgaeCal Plus with food. That’s because taking calcium with food increases how well you absorb it. When you eat, your stomach produces acid that dissolves the minerals in AlgaeCal Plus so they can be properly absorbed when they reach your intestinal tract.

                      Strontium is a mineral that is naturally found in the earth, in your food, and in your bones. Our product, Strontium Boost, contains the mineral strontium bound to citrate (think citric acid from fruit) to form (natural) strontium citrate. Strontium Boost helps with your bone remodelling process by increasing the rate of your bone building cells so that you build bone faster and at the same time, it slows down your bone deterioration. Strontium Boost is the only strontium citrate product backed by human clinical studies showing its safety and efficacy when it comes to low bone density. In fact, Strontium Boost, together with AlgaeCal Plus, isguaranteedto increase your bone density in as little as 6 months.

                      If you are suffering from bone loss, it is best to take both AlgaeCal Plus and Strontium Boost. Together they are clinically supported to increase bone density in as little as 6 months – at any age! They also increase your bone density at a faster rate than AlgaeCal Plus alone.

                      For example, studies prove AlgaeCal Plus alone can increase bone density by an average of 1.3% per year, compared with an average bone density increase of about 4% per year with AlgaeCal Plus and Strontium Boost together. This is significant for those suffering from bone loss who may be experiencing more than 1% bone density loss per year. Taking the two together also gives the bone-building process a “kick start” to increase bone density safely and naturally, ensuring you have covered any potential losses. 

                      AlgaeCal Plus, AlgaeCal Basic, and Strontium Boost all use soft capsules which are ¾” long and easy to swallow. If you do have trouble swallowing them, the two-part capsules can be pulled apart. You can then sprinkle the tasteless powder into your favorite drinks and food. We recommend semi-solid foods such as smoothies, applesauce or yogurt and avoiding hot drinks as temperatures above 120 degrees Fahrenheit as it may reduce the potency of the vitamins C, D, and K2. Please note that the AlgaeCal powder is only partially water soluble due to the many natural minerals and therefore does not dissolve completely in liquid.

                      Unlike traditional, rock-derived calcium supplements, AlgaeCal has no adverse side effects such as kidney stones or arterial calcification. AlgaeCal is a natural, plant-sourced calcium that is easy for your body to absorb. It’s similar to calcium you get from eating vegetables such as broccoli, kale and peas. Some studies have shown that calcium from food sources does not increase soft tissue calcification because foods that naturally contain calcium also supply other minerals, which helps transfer the calcium directly into your bones rather than soft tissues like arteries, kidneys and eyes. Additional magnesium, boron, vitamin K2 and vitamin D3 are added into AlgaeCal Plus to optimize absorption and transport to the bone rather than soft tissues. All these factors translate to efficient absorption and placement into bone tissue. AlgaeCal is also much safer for you because it is more effective at a lower dose. At 720 mg per day of calcium, AlgaeCal Plus is increasing bone density in adults. Compare that to regular calcium supplements that have been studied at 1200 mg per day – and only slow bone loss.

                      Absolutely. All bone drugs require calcium supplementation to supply the needed calcium for bone building – and AlgaeCal Plus is the highest quality calcium available. We recommend separating your prescription medication from your AlgaeCal.

                      Please consult your health care provider, before making any healthcare decisions or for guidance about a specific medical condition.

                      Yes, it's likely your doctor may already be familiar with AlgaeCal, particularly if they’re supportive of natural treatments. However, to make sure they have all the necessary details, we suggest printing our ”Take It To Your Doctor” sheet and bringing it to your next appointment. This will help your doctor provide you with the best advice tailored to your health needs.

                      Frequently Bought Together for Faster Results