FREE Sample of Sundown Naturals Gummy Vitamins! March 17, 2014 by Jennie The links in the post below may be affiliate links. Read the full disclosure.Print Email Boogie on over to request a FREE sample of Sundown Naturals Adult Gummy Multivitamins! Just be among the first 50,000 and you should be good to go. Not only will you receive a sample pack but a $2 coupon as well.