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Frequently asked questions

How many softgels are included?

This bottle includes 600 softgels for long-lasting use.

What is the serving strength?

Each softgel provides 50 mcg. (2000 IU) of vitamin D3.

What does this supplement support?

It is described as helping support bone, teeth, muscle, and immune health, and helping improve calcium absorption.

Is this suitable for daily use?

It is designed as an everyday supplement for regular routines. Follow the label directions for use.

How should it be stored?

Store in a cool, dry place and keep the bottle tightly closed when not in use.

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Regular price $15.62 USD
Regular price $20.25 USD Sale price $15.62 USD
Save 23% Sold out You save $4.63
  • Secure checkout
  • Ships in 1–2 business days
  • Canada shipping available
  • 30-day eligible U.S. returns
  • New condition

Shipping & delivery

  • Availability In stock — available to order online
  • SKU LFY-7FE8D8A9-01
  • Condition New
  • Processing 1–2 business days
  • U.S. shipping 5–7 business days after shipment · Rates calculated at checkout
  • Canada Rates & timing at checkout
  • Returns U.S. returns accepted within 30 days for eligible new, unopened items. Customer pays return shipping unless the item is damaged, defective, incorrect, or expired. Canadian orders are final sale.

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Kirkland Signature Extra Strength D3 50 mcg. is a convenient vitamin D3 supplement in a 600-softgel count, designed for everyday wellness routines. It’s an easy, value-forward way to stock up on a staple supplement with long-lasting supply.

Key Features

  • 600 softgels for extended use
  • Extra strength vitamin D3, 50 mcg. (2000 IU)
  • Supports bone, teeth, muscle, and immune health
  • Helps improve calcium absorption in the body
  • Easy-to-take softgel format
  • Ideal for daily supplement routines
  • Great value in a large-count supply
  • A practical choice for year-round wellness

Premium supplement value in a large-count everyday essential.

Limited quantities available.

Frequently asked questions

How many softgels are included?

This bottle includes 600 softgels for long-lasting use.

What is the serving strength?

Each softgel provides 50 mcg. (2000 IU) of vitamin D3.

What does this supplement support?

It is described as helping support bone, teeth, muscle, and immune health, and helping improve calcium absorption.

Is this suitable for daily use?

It is designed as an everyday supplement for regular routines. Follow the label directions for use.

How should it be stored?

Store in a cool, dry place and keep the bottle tightly closed when not in use.

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