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Join us in redefining the future of nicotine dependence

We are a late-stage specialty pharmaceutical company dedicated to tackling the global nicotine dependence epidemic by advancing cytisinicline.

In September 2025, our New Drug Application, submitted to the FDA in June 2025, was accepted for review. The FDA has assigned a Prescription Drug User Fee Act (PDUFA) date of June 20, 2026 for cytisinicline as a treatment of nicotine dependence for smoking cessation in adults, based on two successfully completed Phase 3 studies and its fully enrolled open-label safety study.

If approved, cytisinicline has the potential to become the first new FDA-approved treatment option in nearly 20 years.

29M

Smokers in the US 1

17M

E-Cigs in the US 2

Nicotine dependence is a serious medical issue that demands a medical solution

The harms associated with smoking are well established, increasing the risk of COPD, cardiovascular disease, cancer, and other serious conditions.

While over half attempt to quit smoking each year, fewer than 10% succeed.1 The toll is staggering – lost lives and over $600 billion in annual smoking-related healthcare costs.14

A more effective treatment is critical to addressing this widespread public health crisis.

8M

Worldwide Deaths Annually4

16M

Americans Live with Smoking- Related Disease5

Introducing

Cytisinicline

demonstrated in clinical trials to provide favorable odds of quitting6,7

focused on precision targeting of nicotine receptors

In two recent trials, cytisinicline has been shown to effectively help even highly dependent smokers stop smoking.6,7 Cytisinicline binds to the same receptors as nicotine to reduce both withdrawal symptoms and satisfaction associated with smoking.8 And since it doesn’t bind as strongly to certain receptors, it is believed to have less potential to cause side effects — including nausea and vomiting.

Smoking cessation phase 3 trial results

vaping cessation phase 2 trial results

cytisinicline development program

Latest News

 

Achieve Life Sciences Appoints Erik Atkisson as Chief Legal Officer

New life sciences executive brings more than 25 years of legal expertise spanning clinical and commercial stage biopharm

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Achieve Life Sciences Receives FDA Commissioner’s National Priority Voucher for Cytisinicline for Treatment of Nicotine Dependence for E-cigarette or Vaping Cessation

Potential First-in-Class Treatment for Nicotine E-cigarette or Vaping Cessation Receives Unprecedented Expedited Review

Read More

Achieve Life Sciences Announces Granting of New Hire Inducement Awards

SEATTLE and VANCOUVER, British Columbia, October 2, 2025 (GLOBE NEWSWIRE) — Achieve Life Sciences, Inc. (Nasdaq: A

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Achieve Life Sciences Announces Publication in Thorax of Data Demonstrating Cytisinicline’s Potential Efficacy and Tolerability for Smoking Cessation in Individuals with COPD

New data address critical treatment gap for millions of Americans with COPD who face unique smoking cessation challenges

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WE CAN’T HELP BUT
BELIEVE

And we’re looking for others, like us, who believe we can bring an end to this fight. Will you join us?

  • US Headquarters
  • 22722 29th Dr SE, Suite 100
  • Bothell, WA 98021
  • Phone: (425) 686-1500
  • Vancouver Office
  • 1040 W Georgia Street, Suite 1030
  • Vancouver, BC V6E 4H1