





☀️ Elevate your health game with Thera-D — the daily dose of sunshine you can’t afford to miss!
Theralogix Thera-D 2000 delivers a potent 2,000 IU of biologically active Vitamin D3 per tablet, supporting immune, bone, and heart health. NSF certified and free from gluten, dyes, and additives, this 180-tablet bottle offers a convenient 6-month supply trusted by healthcare professionals and backed by rigorous purity testing.















| ASIN | B08SXPGFFF |
| Best Sellers Rank | #45,851 in Health & Household ( See Top 100 in Health & Household ) #480 in Vitamin D Supplements |
| Customer Reviews | 4.8 4.8 out of 5 stars (360) |
| Date First Available | January 13, 2021 |
| Item model number | 2000IU/50mcg |
| Manufacturer | Theralogix |
| Product Dimensions | 2 x 2 x 3.5 inches; 2.89 ounces |
S**R
Great product
Really good. Recommended! Vitamin D went back to normal range
A**E
Excellent results with consistent use
My Vitamin D levels were extremely low and was recommended to supplement for a couple of months. Had tried the Now Foods brand previously with no successful results. Theralogix matched reputation! The tablet is super easy to swallow as it small and flavorless. I take it daily with fatty food. My D levels went to normal, so will continue with a lower dose for maintenance. Great brand!
N**O
Vitamins
I bought this after my sister recommended it for me since I have BP. I have been using it ever since and it’s a great for the immune system
A**R
ABSORPTION?
Absorption iffy. I started out Vit. D deficient. I've been taking 6000 and then an additional 2000 of this product for sometime. I've barely tipped into the "normal range" of the scale. I realize there are other factors for Vit. D absorption, which have all been addressed by my physician, so I am not entirely sold on this product. Recently, I've taken a break from this product to try a 50,000 1X a week perscription. If that proves more effective, I'll stop buying this for sure.
D**A
Clean hair supplement
I've been taking these supplements for over a year and notice less hair loss and a fully set of hair. Not only it's effective, the product is one of the cleanest hair supplements out there. Highly recommend this product.
C**N
A Vitamin D3 Supplement That Works!
2023 blood test resulted in very low vitamin D levels - I wasn't surprised living in central Texas where it's too hot to go out in the sun and I'm highly melanated (almond skin tone with a yellowish undertone). Started taking Theralogix Thera-D 2000 Vitamin D Supplement in February 2024 and had my blood tested again in July 2024 and my vitamin D3 level was perfectly within the acceptable range. Theralogix has done a good job in making a truly bioavailable vitamin D3 product.
M**M
Suppliment recommended for medical condition
Dr.was Fine with this when he suggested taking a Suppliment
H**N
Great
Easy to swallow and working to keep my levels good
Trustpilot
2 months ago
2 weeks ago