Follow the link above and fill in the form on their website.
After submitting form, you should see a message like the one below:
*Sample of one (1) free packet of Carnation Breakfast Essentials® Rich Milk Chocolate Powder Drink Mix. While supplies last. Offer available in the U.S. only. Limit one sample per name, address or household. Allow 2-4 weeks for delivery. Visit CarnationBreakfastEssentials.com for more information. Unless you have opt in above to receive additional information, your name and contact information will only be used for the purpose of fulfilling this promotion.
Disclaimer: This is not a paid or sponsored post. I like to share offers/samples that I sign up for myself. I always check them out first and only post offers/samples that are legit or appear to be legit to the best of my ability. I cannot guarantee them as they do not come from me. Sign up at your own responsibility.