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We're working to decrease and eventually end the use of animals in testing, research and teaching by promoting the development of innovative and effective alternative methods.

For the past few decades, The HSUS has conducted its campaigns promoting alternatives and the reduction of animal use in a way that avoids harassment of individual scientists. The organization has declined to participate in campaigns focused against individuals and feels strongly that violence, illegal action or the harassment and intimidation of animal researchers or any other category of people who use animals are unacceptable and cannot be condoned as society debates and moves away from the use of animals in research.

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Latest News

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    April 11, 2017

    Lush shampoo bar re-launches in the United States to support global #BeCrueltyFree campaign

    Cruelty-free beauty company Lush Fresh Handmade Cosmetics is re-launching its global best-selling New Shampoo Bar to encourage consumers to get behind The HSUS, HSLF, and HSI's global campaign to ban cosmetic animal testing and trade by signing their petition at www.endanimaltesting.org. The revamped bar is now adorned with the charity’s #BeCrueltyFree message in both English and simplified Chinese, the two most commonly used languages on social media, and will roll out in the United States from April 11th.

  • February 16, 2017

    Sanctuary: These former research chimps survived wars, hunger and abandonment. This is their story.

    Former research chimps and their caregivers in Liberia have survived civil wars, massacres, hunger and sickness. They even survived abandonment after the New York Blood Center stopped providing access to food and fresh water.

  • February 6, 2017

    The Humane Society of the United States solicits nominations for the 2017 Russell and Burch Award

    The HSUS welcomes nominations of scientists who have made outstanding contributions to the advancement of alternative methods in the areas of research, testing, or higher education for the Russell and Burch Award. Alternative methods—also known as the Three Rs—are methods that can replace or reduce the use of animals, or refine procedures so that animals experience less pain or suffering.

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