The Kirkland Signature by Borghese Cosmetic Collection is a curated beauty set developed in partnership between Costco's Kirkland Signature brand and Borghese, the renowned Italian-inspired skincare and cosmetics company trusted since 1957. Borghese is known for its spa-quality formulations rooted in Italian botanical traditions, making this collection an exceptional value exclusive to Costco members.

The collection brings together a selection of Borghese's signature skincare and beauty products, offering members access to premium-quality cosmetics at a Costco value price. Borghese products are formulated with skin-renewing ingredients and are designed to deliver professional, at-home spa results. The brand's lineup typically includes cleansers, eye cremes, moisturizers, and treatment products crafted to restore, hydrate, and rejuvenate skin.