Hapé, also known as rapé, is a traditional Amazonian snuff with a rich history. Indigenous cultures worldwide have utilized plant-based snuff for centuries, and in the Amazon, hapé has been employed by various tribes for spiritual, medicinal, and social purposes. Hapé ceremonies often involve communal sharing of the medicine, accompanied by chanting and prayers.

Hapé is typically prepared by finely grinding a blend of plants, often including tobacco and medicinal herbs. Traditionally, it is administered nasally using a small bamboo tube called a "kuripe" or "tepi." The effects of hapé can vary depending on the specific plant ingredients and the individual. Common effects include sinus clearing, improved mental focus, and emotional release. Some users also report that hapé facilitates a deeper connection to nature and spirituality.

Traditional and anecdotal evidence suggest potential medicinal benefits of hapé. These may include relief from respiratory issues such as sinusitis and asthma, pain relief, and immune support. Some users also report that hapé can help alleviate symptoms of anxiety and depression.