For Prime members only, Amazon continues to offer a Mr. Olympia Sample Box bundled with a $9.99 Amazon Credit for $9.99 with free shipping. (The credit must be used towards select sports nutrition purchases.) That's tied with our mention from last week, and assuming you'll use the credit, it's essentially like getting these items for free. Each box includes at least eight samples. A limit of one credit per account applies.

Note: It's expected to ship in five to seven days.