Cosmic Sister's educational advocacy work would not be possible without community SUPPORT.

BIG THANK YOU to all the individuals, businesses and organizations who have supported generously. Your support is very much appreciated.


“We now have excellent science to support millennia of psychedelic use for healing and insight, but the real test of the medicine is personal experience. When Zoe and I bring these groups to the Amazon for ceremonies, we witness real healing and profound breakthroughs. Many who have been part of these groups have shed old burdens and have resolved issues that have dogged them for years. They often get personal questions answered in the medicine space and leave invigorated, inspired and happier.” – Chris Kilham

The three-fold purpose of Medicine Hunter, Inc., is to promote natural, plant-based medicines, to protect the natural environment, and to support indigenous cultures. The company was founded by Chris Kilham, a medicine hunter, ethnobotanist, author, educator and TV personality who has conducted medicinal plant research in over 45 countries and lectures worldwide about holistic wellness and sustainable botanical trade.

VISIONARY SPONSOR ($5000 - $9,999)

“Temple of the Way of Light is in full support of powerful women. We love to work with people who want to make a difference in the world.” – Matthew Watherston, co-founder of the Temple of the Way of Light

The Psychedelic Space Program is an Intersection of science and mysticism for truth seekers and freedom fighters who are here to answer the call, offering facilitator training for spaceholders, medicine carriers, mental health practitioners, ketamine clinicians and transformational coaches. We support safety and accessibility for all.

HIGH SPONSOR ($2500 - $4,999)

Thank you to all the individuals, businesses and organizations who have supported generously. Your support is very much appreciated.

EMPOWERING SPONSOR ($1000 - $2499)

“We are riding the wave of a revolution in consciousness, a quantum leap in intelligence. IF we can harness and use these substances responsibly, we won't fail to create the paradigm shift so critical for our collective survival. Women's voices are fundamental to the conversation.” – Paul Stamets

Paul Stamets, speaker, author, mycologist, medical researcher and entrepreneur, is considered an intellectual and industry leader in fungi: habitat, medicinal use, and production. He lectures extensively to deepen the understanding and respect for the organisms that literally exist under every footstep taken on this path of life. His presentations cover a range of mushroom species and research showing how mushrooms can help the health of people and planet.

True sustainability is a holistic, regenerative act. Because of this, Sambazon will always hand harvest their superfoods in an honest and pragmatic way. They will always use their business model as a vehicle for positive change in the Brazilian Amazon. They will always be certified USDA Organic, Fair Trade, and non-GMO.

Only the purest organic and fair trade ingredients—most products vegan and certified to the same organic standards as food! No synthetic preservatives, no foaming agents.

GOLD SPONSORS ($500 - $999)

Thank you to all the individuals, businesses and organizations who have supported our work through donations of $500 - $999. Your generous donation is much appreciated. Donations in this range add up quickly and make a very real difference in how many grants we can award in support of our mission/vision.

Thank you to visionary artist Mari Omori, founder of Trillium Healing Path for her generous donation. You can find Mari's museum-quality ceremonial fans and fan/rattle hybrids on Esty (TheSecretWoods) and in private collections worldwide.

SoulCentro Iboga Retreats in Cóbano, Costa Rica offers ancestral medicine for the present, through traditional Bwiti healing arts and Africa journeys for initiation. Co-founded by Elizabeth Bast and Chor Boogie aka (Nganga @gnyangou).

The Healing Rose Company handcrafts cannabinoid-infused topical products in small batches using natural and organic ingredients. We are based in Massachusetts and are working on sourcing all of our healing herbs from New England farms. We are a woman-led company that believes in only using 100% natural ingredients that are cruelty free, paraben free, & GMO free. We are found on the shelves of over 150 unique companies’ shelves across 22 states and counting. Our ethics and morals are the fabric of our company.

Soil and Spirit is an independent consultancy that focuses on creative, conscious collaborations with brands, individuals, and organizations in the fields of natural products, herbalism, cannabis, and psychedelics.

Chani is an herbalist and Holistic Health Practitioner who weaves together her background in Wise Woman Herbalism, Psychology, Ayurveda, and energy medicine to offer full spectrum health alternatives. She has formulated a line of high vibration botanical remedies, crafts unique magical + spiritual healing tools, offers herbal health consultations, and specializes in transformative Shamanic energy healing techniques for stressed out people looking for alternatives to pharmaceuticals.

SILVER SPONSORS ($100 - $499)

Fungi Farm is a pioneer in the mushroom industry offering high quality mushroom spawn, ready-to-fruit blocks, education, and mushroom products. Our laboratory maintains a culture library of locally sourced, commercially viable mushroom varieties, as well as species for remediation and pest management purposes. Fungi Farm specializes in mushroom varieties well-suited for production in hot humid regions.


We believe donations should be offered on an "each according to their means" basis. Thank you to all the individuals, businesses and organizations who have supported our work through more modest -- but no less appreciated! - donations. It is very true what they say about many smaller donations adding up to larger sums. We are very careful with all donation money and appreciate your generosity.

FISCAL SPONSOR (2016 to 2022)

From 2016 to 2022, Cosmic Sister operated a charitable project fiscally sponsored by Multidisciplinary Association for Psychedelic Studies (MAPS), (Federal Tax ID: 57-2751953), a Section 501(c)(3) public charity. In accordance with federal tax requirements, MAPS exercised discretion and control over all project funds.

MAPS never contributed funds to Cosmic Sister. Rather, from 2016 to 2022, donations to our Advocacy Projects could be made through a special fiscal sponsorship with MAPS and were tax-deductible in the USA as allowed by law. All contributions made through the special fiscal sponsorship form were allocated to Cosmic Sister educational advocacy projects.

We're grateful for Rick Doblin, founder and executive director of MAPS, for supporting our work in this way. “MAPS is proud to serve as non-profit fiscal sponsor for Cosmic Sister’s public education work. Women’s voices have been, and will continue to be, essential for ensuring balance in the field as psychedelic science and medicine moves towards cultural legitimacy. By empowering women to share their healing experiences, Cosmic Sister is helping transform public perception of psychedelics,” Doblin said.

MAPS and Cosmic Sister have evolved over the years and are both experiencing rapid change. We are in communication about whether the fiscal sponsorship will continue.

We currently do not have a tax-deductible donation option in place.