CardioCal™
CardioCal™
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Single bottle delivery
We stand 100% behind every product we make. Try Monthlees supplements for 30 days and if you're not satisfied, contact our friendly support team at support@monthlees.com to discuss a refund, returns, & store credit options.
Product Overview
Product Overview
Vitamin D3 supports intestinal calcium absorption and helps maintain normal serum calcium levels. Vitamin K2 plays a complementary role by activating proteins such as osteocalcin and matrix Gla-protein, which help direct calcium toward bones and away from arterial tissues.
This coordinated mechanism supports proper calcium utilization, contributing to bone mineral density while also supporting vascular integrity.
About Monthlees
About Monthlees
The supplement industry is built on inflated pricing, confusing labels, and aggressive marketing.
Monthlees exists to fix that.
We believe:
- Supplements should be clinically dosed
- Pricing should be transparent
- Testing should be independent
- And customers shouldn't pay for influencer commissions or retail margins
Instead of hiding costs inside the product price, we use a simple membership model — so you pay what supplements actually cost to make.
Shipping & Returns
Shipping & Returns
• Shipping: Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days depending on your location.
• Returns: You may return or exchange products within 30 days of receiving your order. Items must be in original condition with proof of purchase.
If your item is defective or damaged due to manufacturing issues, we’ll gladly replace it at no additional cost.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Support both skeletal strength and cardiovascular health with CardioCal
Bone Mineral Support
Supports calcium absorption and bone mineralization for structural strength.
Healthy Calcium Utilization
Helps direct calcium to bones while supporting vascular balance.
Cardiovascular Integrity
Supports normal arterial function and circulatory wellness.
In Every Serving of CardioCal™
Vitamin D3 and Vitamin K2 work synergistically to regulate calcium metabolism.
Calcium
As Calcium Carbonate
Vitamin D3
Cholecalciferol
Vitamin K2
mk-7 as Menaquinone
BioPerine
Black Pepper Fruit Extract
Discover more in our FAQ
Shoot our team an email & we’ll get back to you ASAP
How long does it take to process an order?
How long does it take to process an order?
Orders are typically processed within 1–2 business days. You will receive a confirmation email with tracking details once your order has been shipped. Please note that processing times may be slightly longer during high-demand periods or sales events.
Do you ship internationally?
Do you ship internationally?
Yes, we offer international shipping to most countries. Shipping rates and delivery times vary depending on the destination. Any applicable customs duties or taxes will be the responsibility of the recipient.
What is your return policy?
What is your return policy?
We accept returns within 30 days of delivery. To be eligible, items must be unused, in their original packaging, and accompanied by proof of purchase. If the item is faulty or damaged, we will cover the return shipping and provide a replacement or full refund.
What are your sizing options?
What are your sizing options?
This product does not require sizing. However, if you’re shopping for wearables or accessories on our store, detailed size charts are available on each product page to help you find the perfect fit.
