THORNERated 4.9 out of 5 from 16 reviews

Thorne Vitamin D-1000 Premium Vitamin D3 Supplement For Immune and Bone Health Support Unflavored 180 Capsules

Count: 180 Count2 counts

Why you'll like it

  • Optimal Absorption β€” Formulated with premium Vitamin D3 which raises overall vitamin levels more effectively than D2
  • Skeletal Reinforcement β€” Enhances essential calcium absorption to build and maintain healthy bones and teeth
  • Immune Defense β€” Actively supports everyday immune function and natural cellular health
  • Pure Composition β€” Free from gluten, dairy, soy, hidden lactose, and artificial preservatives to accommodate dietary sensitivities

Product details

Description

Thorne Vitamin D-1000 delivers a highly absorbable form of Vitamin D3, known as cholecalciferol, which is significantly more effective at raising overall blood vitamin levels compared to Vitamin D2. This premium supplement is designed for individuals seeking to support their skeletal health, muscle strength, and cardiovascular system. Since daily sunlight exposure can be limited, supplementing with this clean formula helps optimize calcium absorption, ensuring your bones and teeth remain resilient.

It is an excellent choice for fitness enthusiasts, working professionals, and older adults looking to bridge nutritional gaps. Thorne is globally recognized for its exceptional purity and third-party testing standards. This unflavored formula is completely free from gluten, dairy, soy, and artificial preservatives, making it highly suitable for those with strict dietary sensitivities.

By choosing this authentic product, you are investing in a clean, professional-grade dietary supplement that actively reinforces your body's immune defenses and heart health every day.

Explore our full range of THORNE products β€” from moisturizers to cleansers, all directly sourced from the USA with authenticity guarantee. Shop more skin care at Dropy.

How to use

Take 1 capsule one to three times daily, or as recommended by your health-care practitioner.

Ingredients

Vitamin D (as Vitamin D3) (1,000 IU) 25 mcg. Other Ingredients: Microcrystalline Cellulose, Hypromellose (derived from cellulose) capsule, Leucine, Silicon Dioxide, Vitamin E (d-Alpha Tocopheryl).

As printed by the brand. Check the pack label if you have an allergy.

Specifications

BrandTHORNE
Size / pack180 Count (Pack of 1)
UPC693749015741
Ships fromUSA (sourced directly), checked in Navi Mumbai
Sold byDropy.in

Ratings & reviews

From our customers

4.916 reviews
Used this product?Your review helps other shoppers choose.
Write a reviewThorne Vitamin D-1000 Premium Vitamin D3 Supplement For Immune and Bone Health Support Unflavored 180 Capsules

Photos from customers 8

Thorne Vitamin D-1000 Premium Vitamin D3 Supplement For Immune and Bone Health Support Unflavored 180 Capsules8 customer photos
4.9
Filter reviews16 reviews

Top reviews first: highest rated, with photos first

  • Hoshi
    5 β˜…

    Same Vegetarian Formula

    I was worried that the new labeling for the Thorne D-1000 capsules no longer had "Vegetarian Capsules" on the front of the bottle (see old bottle on the left and the new bottle on the right in the picture). I chatted with a Thorne representative on their website and she assured me that the Thorne D-1000 capsules with the redesigned labeling were still vegetarian. I asked her why they removed the "vegetarian" designation from the redesigned label and she said that it was confusing customers into believing that Thorne's whole product line was vegetarian (which she said isn't the case). So there you have it. This particular D-1000 product is indeed "vegetarian" (though it is not vegan as explained in the product questions above).

    • Thorne Vitamin D-1000 Premium Vitamin D3 Supplement For Immune and Bone Health Support Unflavored 180 Capsules β€” customer photo 1
  • Ramses R.
    5 β˜…

    just like advertised

    just what i needed, very satisfied

    • Thorne Vitamin D-1000 Premium Vitamin D3 Supplement For Immune and Bone Health Support Unflavored 180 Capsules β€” customer photo 1
  • Jul07
    5 β˜…

    Does its job

    Small size. Flavorless. Small bottle gives a 3 months supply.

    • Thorne Vitamin D-1000 Premium Vitamin D3 Supplement For Immune and Bone Health Support Unflavored 180 Capsules β€” customer photo 1
  • Dropy C.
    5 β˜…

    The best brands

    a little expensive but it remains the best brands of vitamins.

    • Thorne Vitamin D-1000 Premium Vitamin D3 Supplement For Immune and Bone Health Support Unflavored 180 Capsules β€” customer photo 1
Thorne Vitamin D-1000 Premium Vitamin D3 Supplement For Immune and Bone Health Support Unflavored 180 Capsules16 customer reviews
4.9

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FAQs

Why is Vitamin D3 better than Vitamin D2?

Vitamin D3 is the preferred form because it is significantly more potent and effectively raises overall vitamin levels in the bloodstream compared to Vitamin D2.

Does this supplement contain any common allergens?

No, this formula is completely free from gluten, dairy, soy, hidden lactose, and artificial preservatives, making it ideal for sensitive individuals.

Can I take this supplement multiple times a day?

The suggested use is to take one capsule one to three times daily, or as specifically recommended by your health-care practitioner.

Is this Thorne supplement authentic and available in India?

Yes, Dropy India sources this product directly from the USA, ensuring that Indian consumers receive 100% authentic premium health supplements.

What is the capsule source for this product?

The capsules are made from Hypromellose, which is safely derived from plant-based cellulose materials.

How long will delivery take?

Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.

Is cash on delivery available?

Full cash on delivery is available all over India on Dropy Express items. For other orders from β‚Ή2,499 to β‚Ή15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.

Are your products genuine?

Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.

What if my order arrives damaged or wrong?

Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.

Is delivery free?

Delivery is free on orders from β‚Ή1,499. Below that a β‚Ή79 delivery fee applies.