Costco Instagram Sweepstakes Rules

Seaweed Bath Co. Costco Sweepstakes Overview: Customers are invited to engage with our Costco Sweepstakes post on Instagram and enter the sweepstakes when they meet the eligibility requirements below.

How to enter:

1. Like the Seaweed Bath Co. Costco Sweepstakes post on 5/13

2. Follow @theseaweedbathco

3. Tag your Costco shopping buddy in the comments of the post

Bonus entries:
Show us your latest Seaweed Bath Co. moment on your Instagram stories or post: 

• Spot us at Costco? Snap it!

• Already a fan? Show us your routine 

• Dream haul? We’ll take that too

Tag @theseaweedbathco so we can see it and your entry will be counted.

Each qualifying post or Story = one (1) additional entry. Unlimited bonus entries allowed.
Have a public Instagram account at the time of entry and winner selection for bonus entries to be valid.

Prize(s): one winner will receive a $250.00 Costco gift card and a year's supply of Seaweed Bath Co. products ($620 value) within 4 weeks of the sweepstakes end date (July 26, 2026). If the selected winner does not respond in 48 hours, a new winner may be selected.

Details:

• Seaweed Bath Co. will contact the potential winner at the end of the sweepstakes via Instagram DM.

• Selected winner must respond within 48 hours, providing their real name, email or other contact information, physical mailing address, Instagram account information, verification that they are 18 years or older, and verification that they are willing to have their winning post (and Instagram account name) shared by Seaweed Bath Co..

• Any misleading, incomplete, or incorrect information will result in the entry being eliminated from consideration.  

Eligibility Requirements:

In this sweepstakes, each entrant is required to:

• Be at least 18 years of age

• Be a resident of the contiguous United States

• Have a public Instagram account at the time of entry and winner selection

• Complete all required entry actions listed above

Content Usage Rights:

By entering, participants grant Seaweed Bath Co. a perpetual, royalty-free, worldwide license to use, reproduce, modify, and distribute submitted content (including posts, Stories, and tags) for marketing and promotional purposes without additional compensation.

Additional Details:

• One (1) winner will be selected in a random drawing from all eligible entries received during the promotion period. The drawing will be conducted using an unbiased, automated selection process. Odds of winning depend on the total number of eligible entries received.

• The sweepstakes starts May 13, 2026 and ends July 26, 2026 at 11:59 PM PT. One winner will be selected and contacted within 4 weeks of the end date.

• No purchase necessary to enter or win. A purchase will not increase your chances of winning.

• Void where prohibited. Entrants are responsible for ensuring their eligibility under local laws.

• Costco is not affiliated with, sponsoring, or endorsing this promotion.

• This promotion is in no way sponsored, endorsed, administered by, or associated with Instagram. By entering, participants agree to release and hold harmless Instagram from any responsibility and acknowledge that this promotion is in no way sponsored, endorsed, administered by, or associated with Instagram.

• Sponsor: Seaweed Bath Co., Luminary Brands, Inc.,165 1st St, Petaluma, CA 94952