1995 Gary Halbert Open Letter Print Ad

At first glance, it looks like an article from a respected sex researcher. But this isn’t journalism—it’s genius marketing by Gary Halbert. His 1995 “Open Letter” ad used authority, storytelling, and curiosity to pull readers in before they realized they were being sold to.

Marketing Disguised As Content

Halbert built the ad like an editorial: headline, subheads, expert photo, even “quotes.” This format lowered readers’ guard. Once hooked, they were hit with claims, stories, and emotional triggers—all leading to a simple call to action.

Why It Works

• Disguises sales copy as “news”
• Builds expert credibility with a Ph.D. character
• Uses curiosity-driven “secrets”
• Keeps attention through storytelling
• Ends with a strong, specific offer

Real‑World Echoes

• BuzzFeed native ads that read like lifestyle posts
• Men’s Health “trainer tips” sponsored by supplement brands
• Skincare “scientific breakthroughs” in women’s magazines
• HubSpot blog posts teaching marketing while pitching their tools