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10% OFF + FREE U.S. SHIPPING ON A BOX OF 12 CARDS - NO CODE NEEDED!
10% OFF + FREE U.S. SHIPPING ON A BOX OF 12 CARDS - NO CODE NEEDED!
10% OFF + FREE U.S. SHIPPING ON A BOX OF 12 CARDS - NO CODE NEEDED!
1 Box of Maximum D3
1 Angled Card of Maximum D3

MAXIMUM D3

SizeBOX (12 CARDS)
  • Description
  • Expiration Date
  • Special Offer

SINGLE CARD $6.40 per card  

BOX (12 CARDS) $69.12 ($5.76 per card) + FREE Shipping Discount automatically applied!

Current Expiration: February 2027

February 2027

10% OFF + FREE U.S. SHIPPING
ORDER A BOX OF 12 CARDS & SAVE!  NO CODE NEEDED.

MAXIMUM D3

$69.12 USD

60 capsules per Box ● 5 capsules per Card

FLAT RATE SHIPPING VIA USPS

  • US: $4.90
  • Canada: $19.95
  • Other Countries: $36.00 & a 24-card maximum
  • Puerto Rico: We do not ship to PR. Maximum D3 can be obtained locally at most pharmacies in PR.

ORDER BY PHONE / MAIL

  • 314-312-3003
  • Mail a check with quantity to:
  • Pro Pharma LLC 220040 Kirkwood, MO 63122

Customer Reviews:

"I have been using Maximum D3 for over 15 years. It has been an integral part of treatment for osteoporosis. I would rate the customer service with this company as highly rated as the product."

Michelle
NEW JERSEY ⭐⭐⭐⭐⭐

"I love everything about Maximum D3! It's a family owned business, it's made in the USA, the customer service, but most of all it works! My oncologist started me on it years ago and I've been using Max D3 for years, I'm so happy he did!"

Anne
NEW YORK ⭐⭐⭐⭐⭐

"After being diagnosed with low levels of D3, I have been using Maximumd3 for years. I feel great and my d3 levels have returned to normal. In addition, the people at Pro Pharma LLC are a pleasure to work with."

Joe
MASSACHUSETTS ⭐⭐⭐⭐⭐

"I first found this product because a friend of mine that’s a doctor highly recommended it and I love it, especially since it’s a once a week vitamin."

Amanda
⭐⭐⭐⭐⭐

"In 2008, my vitamin D level was 24, way below the acceptable level of 30. My GP, Dr. [hidden] at Weill Cornell recommended Maximum D3 for the excellent quality of your product, made in a medical lab and safe to take. Within a year, I was back to a "normal" level...As a breast cancer survivor who cannot be on hormone replacement therapy, a good level of Vitamin D3 is necessary to protect your bones from Osteoporosis!"

Annie
New York

"I had way below normal levels and as long as I take my D twice a week, they are fine...I like that the product is made in the USA and that it is a family owned business."

Carol
Tennessee

"I have been using Vitamin D3 Max for at least 20 years and never missed my weekly dosage. I have been tested over the years for my vitamin D levels and since taking D3 Max it has remained stable and good. Doctors told me to continue taking it and to keep doing what I am doing. I have lots of energy and am healthy and active."

Linda
New York

"It helps my SAD symptoms during the long, dark winters. My family doctor prescribed D some years ago and specified Maximum D3."

Steven
MISSOURI ⭐⭐⭐⭐⭐

"My labwork definitely shows an increased level of Vitamin D."

Robert
FLORIDA ⭐⭐⭐⭐⭐

"MaximumD3 has given me great confidence that I am getting the optimal opportunity to good health, and my yearly physical feedback proves it!"

Jeff
Georgia

"I have used Maximum D3 for a few years now. Love that it's made in the United States. The people are so friendly to me. I really appreciate this company. I wouldn't use any one else. They very helpful. Thank you so much."

David
Louisiana

"I like the fact that these are high quality, small size and what my doctor ordered for me. I love them and will continue to re-order."

Karen
⭐⭐⭐⭐⭐

"I like the gel cap – for me it is easier to swallow."

Patricia
⭐⭐⭐⭐⭐

"MaximumD3 has been a blessing to my whole family. My doctor started me on it years ago. It brought my levels back up to normal range and has kept it there. Then with the Covid outbreak my family started. Customer service is awesome, fast shipping , easy online ordering and a QUALITY product. Thank you!!"

Kathryn
Alabama

Thank you Maximum D3 team for providing an effective product that allows me to live as if I am in the sunshine every day.

Adrienne
Kentucky

"Great price for high potency D3."

St Jon
⭐⭐⭐⭐⭐

"Love that this is made in the USA."

Busy Bee
⭐⭐⭐⭐⭐

"Very high quality; doctor recommended this to boost D3 levels."

Brian
⭐⭐⭐⭐⭐

"Maximum D3 is truly the best."

Sarah
⭐⭐⭐⭐⭐

"I had low bone density. Maximum D3 keeps my bone density test normal."

PT211
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