Kirkland Signature

Products from Kirkland Signature

About Kirkland Signature

Kirkland Signature is a highly recognized brand within the supplement industry, renowned for its commitment to delivering high-quality products at exceptional value. As a brand associated with Costco Wholesale, Kirkland Signature benefits from the retailer's vast resources and extensive market reach, allowing it to maintain a dominant position in the consumer goods sector. The brand is trusted for its extensive range of supplements that undergo rigorous testing and quality assurance processes, ensuring that customers receive safe and effective health solutions.

Overview

Kirkland Signature focuses on providing consumers with reliable and affordable health supplements that support overall wellness. The brand emphasizes transparency, quality, and value, which is evident in its approach to manufacturing and product development. By leveraging state-of-the-art facilities and a team of experts, Kirkland Signature ensures that every supplement meets the highest standards of potency and purity. With a customer-centric philosophy, the brand continuously adapts to consumer needs, offering a diverse portfolio of products that cater to various health goals.

Brand Focus

Kirkland Signature primarily focuses on delivering high-quality, affordable supplements that promote general health and wellness. The brand specializes in developing products that support cardiovascular health, immune function, and overall vitality, catering to a wide range of consumer needs.

Company Types

ManufacturerDistributor

Product Categories

VitaminsMineralsHerbal SupplementsCoenzyme Q10Omega-3 Fatty AcidsProbiotics

Quality Standards

Good Manufacturing Practices (GMP)Third-Party TestingPotency and Purity Assurance

Certifications

USP VerifiedNSF Certified
AI Enhanced on 2025-10-25

Notice something incorrect?

If you notice any false or inaccurate information in our product listings, please contact us so we can correct it.

Vitamin D3 2000 IU

Vitamin D3 2000 IU

Brand: Kirkland Signature

600 Softgel(s)

UPC: 0 96619 39391 6

Calcium Citrate with 500 mg of Calcium

Calcium Citrate with 500 mg of Calcium

Brand: Kirkland Signature

300 Tablet(s)

UPC: 0 96619 28664 5

Calcium Citrate with 500 mg of Calcium

Calcium Citrate with 500 mg of Calcium

Brand: Kirkland Signature

250 Tablet(s)

UPC: 0 96619 58815 2

Daily Multi Pack

Daily Multi Pack

Brand: Kirkland Signature

100 Packette(s)

UPC: 0 96619 15785 3

Daily Multi Vitamins & Minerals

Daily Multi Vitamins & Minerals

Brand: Kirkland Signature

500 Tablet(s)

UPC: 0 99619 41607 3

Omega 3 Fish Oil

Omega 3 Fish Oil

Brand: Kirkland Signature

180 Softgel(s)

UPC: 0 96619 24069 2

Glucosamine 1500 mg Chondroitin 1200 mg

Glucosamine 1500 mg Chondroitin 1200 mg

Brand: Kirkland Signature

220 Tablet(s)

UPC: 0 96619 51023 8

Mature Multi Vitamins & Minerals

Mature Multi Vitamins & Minerals

Brand: Kirkland Signature

400 Tablet(s)

UPC: 0 96619 42497 9

Premium Performance Multi

Premium Performance Multi

Brand: Kirkland Signature

300 Tablet(s)

UPC: 0 96619 94141 4

Ocusight Adult 50+

Ocusight Adult 50+

Brand: Kirkland Signature

300 Softgel(s)

Ubiquinol 200 mg

Ubiquinol 200 mg

Brand: Kirkland Signature

90 Softgel(s)

C 250 mg Tangerine

C 250 mg Tangerine

Brand: Kirkland Signature

180 Gummie(s)

Calcium 500 mg with D3 Adult Gummies

Calcium 500 mg with D3 Adult Gummies

Brand: Kirkland Signature

120 Gummy(ies)

Triple Action Joint Health

Triple Action Joint Health

Brand: Kirkland Signature

110 Coated Tablet(s)

Fish Oil 1400 mg Softgel (230 count)

Fish Oil 1400 mg Softgel (230 count)

Brand: Kirkland Signature

230 Softgel(s)

Fish Oil 1000 mg

Fish Oil 1000 mg

Brand: Kirkland Signature

400 Softgel(s)

UPC: 0 96619 92662 6

Daily Multi

Daily Multi

Brand: Kirkland Signature

500 Tablet(s)

UPC: 0 96619 41607 3

Children's Complete Multivitamin Gummies

Children's Complete Multivitamin Gummies

Brand: Kirkland Signature

160 Gummie(s)

UPC: 0 96619 63799 7

Chewable Vitamin C 500 mg Tangy Orange

Chewable Vitamin C 500 mg Tangy Orange

Brand: Kirkland Signature

500 Tablet(s)

UPC: 0 96619 98501 2

Calcium Chews Chocolate Flavored

Calcium Chews Chocolate Flavored

Brand: Kirkland Signature

180 Softchew(s)

UPC: 0 96619 53523 1

Calcium 600 mg + D3

Calcium 600 mg + D3

Brand: Kirkland Signature

500 Tablet(s)

UPC: 0 96619 38919 3

Krill Oil 500 mg

Krill Oil 500 mg

Brand: Kirkland Signature

160 Softgel(s)

UPC: 0 96619 63529 0

Active Vitamin Pack

Active Vitamin Pack

Brand: Kirkland Signature

100 Packet(s)

UPC: 0 96619 15785 3

Ultra Strength Antacid Calcium Carbonate 1000 mg Assorted Berry Flavors

Ultra Strength Antacid Calcium Carbonate 1000 mg Assorted Berry Flavors

Brand: Kirkland Signature

265 Tablet(s)

UPC: 0 96619 89710 0

Showing 24 products from Kirkland Signature