About Maria Crisler

Maria Crisler is the founder of Abeytú Naturals and the scientist behind every formula in its range: a clinical laboratory scientist with more than 25 years at the microscope, who combines clinical research and pathology with herbal medicine to create plant-based formulas.

“My work is dedicated to restoration, defense, and empowerment for your body to do what it does best.”

Maria Crisler, abeytunaturals.com

Who she is

Maria Crisler, A.S., B.S., CLS (NCA), MBA/HCM, is the Founder and Clinical Research Scientist of Abeytú Naturals. CLS (NCA) is the US Clinical Laboratory Scientist certification; the MBA/HCM is a master’s in business administration in health care management. Abeytú Naturals describes her as having more than 25 years of hands-on experience as a clinical scientist, including decades under the microscope running pathology laboratories and medical centres. Her background spans clinical microbiology and immunology, alongside product design and development.

Her work

In Abeytú Naturals’ account, Maria combines clinical research and pathology with herbal medicine. She founded the company to develop bioavailable formulas. Abeytú Naturals cites patent-pending formulations, and its InsuLess label carries “Patent Pending”. The range she founded includes:

• Novalytic™: an enzyme blend with fisetin, Quercefit® quercetin phytosome and β-NMN.
• InsuLess™: glutathione, Quercefit®, echinacea, zinc and selenium in a cold-processed MicroSomal® liquid.
• Lactoferrin + Copper: 300 mg Bioferrin® lactoferrin a day.
• Toxin Mobilization Binder: modified citrus pectin, BroccoPhane® broccoli seed and curcumin with piperine.
• Liberate and Wellness Essentials: botanical formulas with turmeric, willow bark, boswellia, ashwagandha and shilajit.

The four core formulas together make up Maria’s Protocol.

Her research

Abeytú Naturals names nanoscience investigation under electron microscopy as Maria’s most recent work. She is now co-organising a fundraiser with Guardians of Human Health for a Raman microscope, an instrument that adds chemical identification to what a microscope can see. It can, for example, distinguish polymer particles or characterise carbon materials such as graphene. Read about the Raman microscope fundraiser.

The philosophy behind the range

Abeytú Naturals’ motto, printed on every label, is “Plants Do It Better!”. In the company’s own words, its mission is: “We restore the human body’s innate intelligence through plant-based supplements rooted in ancient wisdom and modern science”. Those supplements, it says, are “crafted with care, free of compromise, and led by nature.” (Abeytú Naturals)

That philosophy shows on the labels: named ingredients, branded, documented ingredient forms (Quercefit® phytosome, Bioferrin®, BioPerine®, BroccoPhane®), core formulas made in the USA in GMP-certified facilities and labelled gluten-free.

The science behind her ingredients

Maria’s formulas draw on ingredients that are actively researched. We summarise the published studies on fisetin, quercetin, NMN, glutathione, lactoferrin, modified citrus pectin, sulforaphane, curcumin, ashwagandha and more in our research library, with a link to every paper. Batch test reports are on our purity standards page.

Abeytú Naturals and Cellular Science

Abeytú Naturals develops and makes the range in the USA. Cellular Science is its exclusive UK partner: we hold stock in Dorset and deliver tracked across the United Kingdom, free to the mainland, dispatched the next working day. Shop the Abeytú Naturals range or read about Cellular Science.

Biography sources: Maria Crisler’s profile on abeytunaturals.com and the Abeytú Naturals product labels, reviewed 19 October 2026. Quotations are reproduced as published.