What is the difference between AlgaeCal and AlgaeCal Plus?

AlgaeCal is our raw AlgaeCal powder with only Vitamin D3 added. It is suggested for those who cannot consume Vitamin K2. AlgaeCal Plus contains Vitamins K2 and C along with 14 bone-supporting nutrients for improved calcium absorption.

Why does AlgaeCal Plus use magnesium oxide?

AlgaeCal Plus contains naturally-occurring magnesium from the algae, plus additional magnesium oxide for an optimal 2:1 calcium to magnesium ratio. This is the same ratio that is found in your body and has been clinically supported in human studies.

Do I have to take both AlgaeCal and Strontium Boost?

If you are suffering from bone loss, it’s best to take AlgaeCal Plus and Strontium Boost. Together they are clinically supported to increase bone density — in as little as 6 months! They also boost your bone density faster than AlgaeCal Plus alone.

Does AlgaeCal Plus cause constipation, gas or bloating?

Most people who experience stomach troubles from rock-source calcium supplements have not experienced adverse side effects from AlgaeCal. Our plant-based calcium supplement contains a variety of balancing minerals which make it more easily digested.

I am petite, so do I need a full dose?

The recommended daily dose is based on what minerals our bones need, not weight. If you are petite, you are at a higher risk for bone density loss because you have less skeletal mass to begin with, so a full dose is recommended.

Desertcart Logo

Description

🌿 Elevate your bone game with nature’s most complete calcium boost!

COMPLETE BONE HEALTH FORMULA - Includes calcium, magnesium, vitamin K2 MK7, and vitamin D3 to maximize absorption and direct calcium where it counts.
SUSTAINABLE MADE IN THE USA - Eco-friendly recyclable packaging with premium quality assurance for the mindful consumer.
GENTLE CLEAN SUPPLEMENTATION - Non-GMO, dairy-free, soy-free, gluten-free, and easy-to-swallow veggie capsules designed for sensitive stomachs.
CLINICALLY SUPPORTED PLANT POWER - Harness 16 essential bone-building nutrients from organic red algae for superior bone density.
TRUSTED BY EXPERTS MILLENNIALS ALIKE - Physician recommended and perfect for health-conscious professionals seeking natural, effective bone support.

ALGAECAL Organic Red Algae Calcium Supplement delivers 720mg of plant-based calcium enriched with 16 clinically supported minerals and vitamins including K2 MK7 (100mg) and D3 (1600 IU). This easy-to-swallow, non-GMO, vegan formula supports bone density and strength naturally, recommended by experts and crafted in the USA with sustainable packaging.

Specifications

ASIN	B07M861KG1
ASIN	B07M861KG1
Age Range Description	Adult
Best Sellers Rank	#4,273 in Health & Household ( See Top 100 in Health & Household ) #17 in Calcium Mineral Supplements
Brand Name	ALGAECAL
Color	Veggie Caps
Container Type	Bottle
Customer Reviews	4.6 4.6 out of 5 stars (1,690)
Date First Available	January 14, 2019
Diet Type	Plant Based
Dosage Form	Capsule
Flavor	Unflavored
Is Discontinued By Manufacturer	No
Item Dimensions	12 x 9 x 2.5 inches
Item Form	Capsule
Item Shape	Veggie Caps
Item model number	AP3
Manufacturer	ALGAECAL
Manufacturer	ALGAECAL
Manufacturer Part Number	AlgaeCal-AP-3 Pack
Material Features	GMO Free, No Artificial Colors, No Artificial Flavors, No Artificial Preservatives, No Artificial Sweeteners
Material Type Free	Alcohol Free, Caffeine Free
Model Number	AP3
Number of Items	3
Primary Supplement Type	Calcium, Vitamin D3, Vitamin K2
Product Benefits	Bone & Joint Support
Product Dimensions	12 x 9 x 2.5 inches; 1.04 Pounds
Special Ingredients	Sea Moss, Vitamin D3, Vitamin K2 MK7
Specific Uses For Product	Bone Health Support, Improve Bone Health
Supplement Formulation	Multi-Supplement
Total Servings Per Container	60
Unit Count	360.0 Count

Reviews

D**O

Good and clean supplement

I really like this supplement because it’s plant-based, gentle on my stomach, and easy to swallow. I love that it combines calcium, magnesium, vitamin D3 and K2 in one formula instead of taking multiple pills. The quality feels premium and I appreciate that it’s non-GMO, dairy-free and made in the USA. Great option if you want a clean, complete bone support supplement.

7.02.2026

M**P

Physician Recommended

My physician recommended this. Non-irritating to my stomach. Great bloodwork results and product.

21.03.2026

H**Y

⭐️⭐️⭐️⭐️⭐️ Chosen to support bone health

My 76-year-old mom has been taking AlgaeCal Organic Red Algae Calcium for about six months as part of her routine to support bone health. She has severe bone loss related to RA, and we were looking for a plant-based calcium option she felt comfortable using long term. The supplement has been easy for her to take, and she’s been consistent with it, which says a lot. We’re hopeful and pleased with this product as part of her overall bone-support regimen.

16.01.2026

Z**A

Pricey but effective

I could not tolerate straight calcium but these provide my needed supplements without the side effects.

4.03.2026

B**N

Doesn't upset the stomach.

It's expensive considering one bottle is only a one-month supply. However, since I'm already taking calcium, I'm halfing the dose. I can't confirm if it builds bone. I like it because it doesn't upset my stomach and it got good reviews. So, I thought I'd try it. I like the fact that it's natural from the sea. We'll see how it goes.

13.01.2026

J**N

Great product

My joints feel better since I’ve been taking this product

14.03.2026

D**.

Take AgaeCal as directed every day. Your bones will thank you.

I had a bone density test and compared it to 2 years ago. After taking AlaeCal Plus my number improved by 2 pionts. Dr. Said to "keep doing what you're doing". I was excited to find something that really works. If you want to see other success stories go to AlgaeCal Community on Facebook

21.03.2026

C**E

Great supplement for osteoporosis

Been using Algeacal Plus for 2 years and my last bone DEXA increased per my previous scan. Plodding alond for continued improvement.

21.03.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

₩652403

Duties & taxes incl.

South Koreastore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews

ALGAECAL Organic Red Algae Calcium Supplement for Bone Density & Strength, Vitamin K2 MK7 (100mg), Vitamin D3 (1600 IU), Magnesium (350mg) & Trace Minerals, Easy to Swallow, 120 Veggie Caps

Details

Description

Specifications

Reviews

Common Questions