Factor 75 July 4th Deal: Get $40 Off Your First 2 Weeks! Posted by Hello Subscription on July 3, 2018. Subscription Box Coupons & Deals / Factor 75 Coupons Hello Subscription may earn compensation via links in this post. Read the full disclosure Save for Later Notification Factor 75 is offering huge savings this Fourth of July! Get $40 off your first two weeks when you use the coupon code JULY4TH!. Valid until 7/5. Don’t miss out, make sure to try Factor 75!