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Signature Extra Strength D3 50 mcg., 4 Pack

Vitamin D by KIRKLAND

Sold as “Kirkland Signature Extra Strength D3 50 mcg., 600 Softgels (4 Pack)”

Supports 15 goals and 18 benefits, based on 1 supplement and 5,243 published studies.

Price
$50 – $75
Price rank
Top 10%
by price in Vitamin D

Supplement Facts

Serving size: 1 Softgel

Vitamin D32000 IU500%

Evidence from published research

Goals

Benefits

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