Work  /  How Statins Really Lower LDL

Sample project · Whiteboard animation

How Statins Really Lower LDL

A one-minute hand-drawn explainer built around one surprising idea: statins don't chase cholesterol through your blood. They work inside the liver.

  • Format · Whiteboard animation
  • Type · Mechanism of action
  • Length · 60 seconds
  • Audience · Patients and general audiences

This is an AnatoArc sample project, made to show our approach. It is not client work and is not medical advice.

The brief

Fix the most common misunderstanding

Most people picture statins scrubbing cholesterol out of the bloodstream. The real mechanism is more interesting, and more useful to understand: the drug works inside liver cells, and the drop in blood cholesterol is a side effect of what the liver does next.

The goal was a short, friendly piece that a patient or a non-specialist audience could follow in one viewing, using the approachable hand-drawn style of whiteboard animation.

How we built it

From one clear idea to a finished whiteboard film.

01

One idea, one minute

The script is built around a single correction, then walks the mechanism step by step in plain language.

02

Visual metaphors

A factory conveyor for the cholesterol pathway, a key jammed in a lock for the enzyme, and catcher's mitts for LDL receptors.

03

Hand-drawn animation

Marker-on-whiteboard style with a sketch-to-color reveal, timed to the narration.

04

Science check

Every claim checked against the established mechanism before the voice and captions are locked.

Inside the video

A statin travels toward its real target, the liver
A statin travels toward its real target, the liver
The key-in-the-lock moment: blocking HMG-CoA reductase
The key-in-the-lock moment: blocking HMG-CoA reductase
Extra LDL receptors catch LDL particles from the blood
Extra LDL receptors catch LDL particles from the blood

Details that matter

The small decisions a medical, legal and regulatory reviewer will look for.

  • Names the real target. The rate-limiting enzyme, HMG-CoA reductase, is named and shown.
  • Explains why blood LDL falls. Liver cells add LDL receptors and pull LDL in. The statin itself never grabs cholesterol.
  • Careful numbers. The effect size is stated the way guidelines describe high-intensity therapy: a drop that can top 50%.
  • Built for sound-off viewing. Captions are on screen so the story still works muted in a feed or an exhibit hall.

Want one like this?

What a project like this includes

  • Script and storyboard, written around the science and your key message
  • Hand-drawn whiteboard animation with professional narration
  • On-screen captions and your branding
  • Two rounds of revisions
  • A 16:9 master plus a web-ready file; vertical and square cuts on request

Have a mechanism to explain?

Tell us what you're working on. We'll reply with a plan and a quote.