Posted by Liz Cadman on May 10, 2013 in Blog | 3 commentsNew Subscription Box Coupon Codes: 50% Off Umba Box, $20 Off Healthy Surprise and More!Plum District is currently offering unique coupon codes to get $20 off your first Healthy Surprise box! (There is no cost for the coupon code – you just need to have a Plum District account). I’m definitely going to use this coupon code – I’ve been thinking about re-subscribing to Healthy Surprise and this is the push I needed! (Check out my Healthy Surprise reviews)Get 50% off your first Umba box with coupon code MOM2013 (This coupon works only on 3-month, 6-month, and 12-month plans – not the month-to-month option). (Check out my Umba Box reviews) A few other awesome coupon codes that I just confirmed are still working:Use coupon code EARTHMONTH to save 50% off any Conscious Box subscription!Get 50% off any Nature Box subscription with coupon code ADDICTION (Check out my Nature Box reviews).Use coupon code LOVEHEALTHY to save $5 off your first Bestowed Box! (Check out my Bestowed Box reviews). Get $5 off your first Kiwi Crate with coupon code KIWIMOM Use coupon code hello30 to save 30% off your first Hello Fresh delivery!Save $10 off your first Stork Stack box with coupon code FA932A79 (Regularly $27 a box). Check out my Stork Stack review to see what’s in a typical box!Use code FF2 to save $5 off your first Kona Kase! (Kona Kase reviews)Written by Liz CadmanLiz is the founder of My Subscription Addiction. She’s been hooked on subscription boxes since 2011 thanks to Birchbox, and she now subscribes to over 50 boxes. Her favorites include POPSUGAR Must Have, and any box that features natural beauty products!Hooray For May Julep Mystery Box Time!POPSUGAR Special Edition Must Have Summer Fun Box ReviewAll views in this review are the opinion of the author. My Subscription Addiction will never accept payment in exchange for a review, but will accept a box at no cost to provide honest opinions on the box. This post may contain affiliate/referral links. Read the complete My Subscription Addiction disclosure.