Does messaging scarcity or discounts drive more online sales?

New Engen + Milk Bar

New Engen ramped scale and efficiency for Milk Bar in digital channels via critical insights from testing that provided a basis for continued growth.

Over the course of a season, we tested over 2,100 variants of ads to continuously optimize, driving down cost per new customer, and driving up conversions. In the process, we discovered this key meaningful insight for Milk Bar...

“Limited Quantity” works better than “Free Shipping”

Milk Bar

By tracking creative factors like copy, theme, product, color, and style across tons of variants, we saw a clear trend in winning ads: messaging scarcity and urgency with the phrase “limited quantity” did a better job of driving purchases than “free shipping” or any other value or promotional statement.

Insights = smarter creative = better marketing

With messaging increasingly focused on the value propositions that resonate most with customers, our testing approach continues to build on itself, leading to more impactful, more creative ads that yield higher ROI.

Explore more Work

Subscribe to Our Newsletter