After taking this supplement for over a year, my doctors have been impressed with my Vitamin D levels in my bloodwork. This was the only one that worked for me after taking a few other brands over the last couple of years. I feel great and it’s easy to take!

A quality product.

Great product, very effective.

The product is terrific. However, the canister was completely destroyed in shipping. The vitamin pacs were in tact thank goodness.

These are great and I honestly feel better when taking them on a regular basis. It takes at least 90 days with a new supplement, but I noticed a difference much sooner. Better digestion, elimination, and gut health overall. Thanks Mark!