Kirkland Signature

8 products

About the brand

We haven’t added a sourced company profile for Kirkland Signature yet. The product range and assessment on this page describe the data available to us.

Brand analysis

out of 100

The covered mineral product has favorable customer feedback and very accessible serving value, while the parent brand and retail channel provide strong business trust. Evidence from one item cannot establish supplement-wide quality consistency, and certification or testing coverage is not shown in the supplied aggregates.

Our brand assessment, separate from the median product score. Updated Aug 11, 2026.

Quality Assurance and Safety Record

Quality assurance appears credible through the established retail brand, but supplement-specific evidence is incomplete. Certification, batch testing, and label verification are not shown for the covered item.

Portfolio Quality Signals

The covered product has clear collection mapping but limited direct formula evidence. A single item cannot establish dosage or quality consistency across a portfolio.

Customer Validation

Customer feedback is favorable for the covered product. Review volume is meaningful, but distribution and consistency across multiple supplements cannot be assessed.

Value Positioning

Value appears very strong for the covered mineral item. Effective dosage is not provided, but the visible serving-cost pattern is highly accessible.

Brand Execution

Execution appears clear for the covered item and parent brand. Cross-product communication and duplication cannot be assessed from one supplement.

Brand Trust Signals

Business and channel trust are strong through the established retail organization. Support and return infrastructure are also clearer than for many standalone supplement brands.

Market Presence

Supplement category presence is limited in the supplied sample. The covered product itself has a coherent mineral focus.

Category
Vitamins 2 scored	6	Not enough data
Minerals 2 scored	5	Not enough data
Botanicals 1 scored	2	Not enough data
Protein 0 scored	1	Not enough data

Ingredients

Showing 1–10 of 33 ingredientsMost products first

Collection
Vitamin D 2 scored	5	Not enough data
Calcium 2 scored	3	Not enough data
Vitamin B6 2 scored	3	Not enough data
Vitamin C 1 scored	3	Not enough data
Zinc 2 scored	3	Not enough data
Biotin 1 scored	2	Not enough data
Boron 2 scored	2	Not enough data
Copper 2 scored	2	Not enough data
Folate 1 scored	2	Not enough data
Iodine 1 scored	2	Not enough data

8 of 8 products have a collection match. A product can appear in more than one group.

Median scores are out of 100, use the current product scores and need at least 3 scored products. Groups with fewer scores show “Not enough data”.

Products from Kirkland Signature

Name	Score	Qnt	Srv	Form	Price	Price serving	Ingredients
Calcium Citrate Magnesium and ZincKirkland Signature	77	500	250	Tablet(s)	$17.85	$0.07	Vitamin D Vitamin B6 Calcium Magnesium Zinc Copper
Mature MultiKirkland Signature	72	400	400	Tablet(s)	$18.99	$0.04	Niacin Vitamin A Vitamin C Vitamin D Vitamin E Vitamin K
Hair Skin & Nails Strawberry Cream Flavored CoatingKirkland Signature	Not scored	240	120	Tablet(s)	Not available	Not available	Vitamin A Vitamin C Vitamin D Vitamin E Thiamin Riboflavin
Children's Complete Multivitamin GummiesKirkland Signature	Not scored	160	80	Gummy(ies)	$23.99	$0.29	Vitamin B12 Biotin Vitamin B5 Iodine Zinc Vitamin A
Chewable C 500 mg Tangy Orange TasteKirkland Signature	Not scored	500	500	Tablet(s)	$23.99	$0.04	Vitamin C Sodium
D3 50 mcg (2000 IU)Kirkland Signature	Not scored	600	600	Softgel(s)	$16.99	$0.02	Vitamin D
Calcium 600 mg with Vitamin D3Kirkland Signature	Not scored	500	500	Tablet(s)	$17.49	$0.03	Vitamin D Calcium
Turmeric 1000 mgKirkland Signature	Not scored	240	120	Capsule(s)	$52.99	$0.44	Turmeric

Categories

Ingredients

Products from Kirkland Signature