Walmart has 4-Oz Sawyer 20% Deet Family Insect Repellent Controlled Release Lotion for $1.64. Shipping is free with Walmart+ (Free 30-Day Trial Here) or orders $35 or more.

Features:

• Encapsulates DEET in a protein that dissolves slowly, releasing DEET over a longer period of time — up to 11 hours
• Odorless, non-greasy, and perspiration resistant lotion; compatible with use of sunscreens