THORNE - Vitamin D3 Supplement - Supports Healthy Bones, Teeth, Muscles, Cardiovascular & Immune Function* - Gluten, Dairy & Soy-Free - 1,000 IU - 90 Capsules

I had to get a low dose, due to my current high calcium level. Once I have surgery I will go up to 5000 ui a day instead of this very low dose. It's too low for most people. Make sure you take vitamin K2 and magnesium with it to work properly. Also, it is a FAT soluble hormone. Take it with fat or it won't work properly. Eat healthy with it (animal fat or olive or grass- fed butter, for example).

I trust Thorne brand to get quality vitamins

These pills are one of the few left that aren't made out of a soy product.

I cannot judge the effectiveness after a couple of weeks, hopefully it is good given that Thorne is USA Olympic team sponsor. The good thing is that the vitamins are really tiny and easy to swallow - I know some have issued and cant easily swallow pills

Always dependable.

I started purchasung Thorne vitamins recently. I have had great experiences with ordering, purchasing, and receiving my orders. I recently had an issue with an order due to delivery, and the issue was resolved with a simple phone call to the company.

THORNE Vitamin D paired with Thorne Vitamin K2 have boosted my energy levels to a new high. I would also recommend Thorne 5-MTHF and Men's Multi 50. I just turned 65 and this stack works great for me. I plan on working past 70 so I work hard at staying healthy. Thorne is a supplement brand I know I can trust. Been using them for years.

The capsules were half empty, some of them. Way too expensive.

Just received the 4 bottles of Thorne D3 I ordered. Each bottle contains 90. Recommended dose is 1 per day, so each bottle lasts 90 days. I ordered 4 bottles. That's 380 days worth of recommended servings. Every single bottle expires in 6 months. I have two other bottles I previously ordered, that don't expire for 2 years. If you're going to be selling products so close to their expiration date, you need to let consumers know prior to their purchasing them. Which you did not.

It wasn't until after purchasing I learned Thorne was bought by l catterton. Just like pure encapsulations was bought by nestle. I have no interest in taking something owned by a private equity firm where they take something good and ruin it. Price goes way up, and quality goes way down. Every time.