Frequently asked questions
How many softgels are included?
This bottle includes 600 softgels.
What is the serving strength?
Each softgel provides 50 mcg. (2000 IU) of vitamin D3.
What benefits does it support?
It helps support bone, teeth, muscle, and immune health, and helps improve calcium absorption in the body.
Is this a softgel supplement?
Yes, this product comes in softgel form for easy daily use.
Is the product USP verified?
Yes, it is listed as United States Pharmacopeia (USP) verified.
Kirkland Signature Extra Strength D3 50 mcg., 600 Softgels
Kirkland Signature Extra Strength D3 50 mcg., 600 Softgels
Brand Kirkland SignatureEligible $100+ one-time orders may ship free · Selected rate $14.99 or less
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- Secure checkout
- Free shipping: $100+ one-time · rate ≤$14.99
- Shipping across the U.S.
- 30-day eligible U.S. returns
- New condition
Shipping & delivery In stock and ready to order
- SKU LFY-7FE8D8A9-01
- Condition New
- Processing 1–2 business days
- Delivery U.S. delivery · Rates and delivery estimates shown at checkout
- Profile Standard
- Shipping U.S. Economy is $9.99 up to 5 lb or $14.99 over 5–10 lb. UPS/FedEx carrier-calculated services are shown at checkout.
- Free shipping Eligible one-time orders with a $100+ merchandise subtotal qualify when the selected rate is $14.99 or less. Subscriptions and higher rates are excluded; checkout confirms eligibility.
- Returns Eligible returns for orders delivered within the U.S. may be requested within 30 days after delivery.
Independent U.S. retailer. Brand names and trademarks belong to their respective owners.
Kirkland Signature Extra Strength D3 50 mcg. is a convenient vitamin D3 supplement in a generous 600-softgel count. Designed for everyday wellness routines, it offers a simple, value-focused way to stock up on a household essential.
Key Features
- Extra strength vitamin D3, 50 mcg. (2000 IU) per softgel
- 600-softgel count for long-lasting value
- Helps support bone, teeth, muscle, and immune health†
- Helps improve calcium absorption in the body†
- Easy-to-take softgel format
- Ideal for daily supplement routines
- Bulk size is convenient for home stocking
- United States Pharmacopeia (USP) verified
Premium supplement value in a convenient bulk size.
Limited quantities available.
Frequently asked questions
How many softgels are included?
This bottle includes 600 softgels.
What is the serving strength?
Each softgel provides 50 mcg. (2000 IU) of vitamin D3.
What benefits does it support?
It helps support bone, teeth, muscle, and immune health, and helps improve calcium absorption in the body.
Is this a softgel supplement?
Yes, this product comes in softgel form for easy daily use.
Is the product USP verified?
Yes, it is listed as United States Pharmacopeia (USP) verified.
