The 40-30-20-10 Email Framework

Hey there, Tarun from Milkshake again🥤

Most DTC brands fall into the same trap.

They rely on discounts to drive campaign revenue.

It works… at first.

But over time it creates:

❌ Customers who wait for sales
❌ Lower perceived product value
❌ Shrinking margins
❌ Higher unsubscribe rates
❌ Declining engagement

If 70%+ of your campaigns are promo-heavy…

You are way too dependent on discounts.

Let’s fix that.👇

The Email Campaign Content Mix

High-performing 7-8 figure brands balance promotions with a content variety mix.

We use a simple framework internally:

The 40-30-20-10 Framework

This mix keeps engagement high while maintaining consistent revenue.

• 40% Educational

• 30% Promotional (Non-Discount)

• 20% Social Proof

• 10% Engagement

Let’s break it down.

1. Educational Content (40%)

This is your campaign strategy foundation.

If you skip this, everything becomes promotional noise.

Why it works:

• Builds trust & authority

• Increases perceived product value

• Reduces returns

• Strengthens brand loyalty

• Extends LTV

What to send:

• Product How-To’s

• Care Instructions

• Styling Guides

• Behind-the-Scenes

• Founder Story

• What Makes Us Different

Educational emails increase conversion in future sends.

2. Promotional (Non-Discount) Content (30%)

The Revenue Driver.

Notice: non-discount.

Why it works:

• Direct revenue

• Clear conversion path

• Showcases product value

• Trains customers to buy at full price

What to send:

• Product Spotlight

• New Arrivals

• Best Sellers

• Gift Guides

• Seasonal Themes

If you only sell when you discount… you’re compressing your own margin.

3. Social Proof Content (20%)

The Trust Builder.

Why it works:

• Reduces purchase anxiety

• Builds credibility

• Builds trust & authority

• Reinforces brand positioning

What to send:

• Customer Reviews

• UGC Showcases

• Case Studies

• Before & After

• Press Mentions

This type of content lifts performance of future promotional emails.

4. Engagement Content (10%)

The Community Builder.

Often overlooked.

Why it works:

• Improves deliverability

• Increases click rates

• Gathers customer insights

• Strengthens brand affinity

What to send:

• Polls / Surveys

• Contests

• Interactive Quizzes

• Brand Challenges

• Trivia / Games

Engagement content trains subscribers to interact and helps you gather zero party data to make better decisions.

Final Thoughts

If your campaign calendar is all promo right now. This is the best place for you to start adding variety in your strategy.

This will help you educate, build trust, gather zero-party data and promote your products in a way that feels natural.

See you in the next one,

Tarun

PS: If you’re an ecommerce brand making over 100K/month and you want a free in-depth Email Marketing Audit, book a call with me personally here.