Metabolic Maintenance - Vitamin D-3-25,000 IU + K2, High Potency + Easier Absorption, 60 Capsules

Came with a tight seal and fresh. Cannot complain.

This is the only regimen that brought my vitamin D3 from below 22 to close to 100. I had to slow down from one a day to avoid going over 100 which could cause toxicity. It’s an amazing product. I take it and take Calcium Citrate with Mg and Zinc from Kirkland every day.My bones are now so strong sawing them according to my surgeon was hard work during joint replacements due to AVN.

Muy bueno, muy completo.

This product does what it's supposed to do and does it well. It provides you with a balanced, high dose of vitamin D & Vitamin K. This makes it a very affordable way to get the Vitamin D & K you need to protect your health. I take two a week personally. It's important to take Vitamin K along with Vitamin D, as Vitamin K has a powerful synergistic effect on Vitamin D. It stops calcium accumulating in your blood and arteries, and gets the calcium into your bones, where it's needed. Vitamin D is tremendously important for a strong immune system, perhaps the most important nutrient of all in that regard. It has powerful anti-inflammatory, anti-cancer properties, the list goes on and on. You can do your own research in that regard. Suffice to say, this supplement is an essential part of my daily supplementation to keep my body healthy. Everybody should be getting extra Vitamin D, especially in the winter months, but even all year round is a good idea to help keep your immune system strong and this formulations is one of the better ones on the market.

Very good