Honest Company 2019 Prime Day Sale: Get 15% Off Sitewide! Posted by Hello Subscription on July 16, 2019. Subscription Box Coupons & Deals / Honest Company Coupons Hello Subscription may earn compensation via links in this post. Read the full disclosure Save for Later Notification Honest Company has a new sale this 2019 Prime Day! Get 15% off sitewide (excluding Liquid Lipstick and Eyeliner) with promo code PRIME15. Offer valid until 7/16. Read all our Honest Company reviews to find out more about the products! Visit Honest Company to grab this deal!