Proteimax

Advancing Bioactive Peptides

To Better Lives

Proteimax decodes peptide function in nature through its unique methodology – the combination of intracellular peptides and in-house developed screening to  generate highly validated bioactive peptides – introducing a new class of health applications based on nature’s intelligence.

Our Story

Our novel bioactive peptides support chronic condition management for better lives

Proteimax is set to decode the power of bioactive peptides to transform treatment approaches of chronic diseases and health care worldwide. 

With over 20 years of R&D in intracellular peptides, our scientific team has developed a proprietary platform that identifies and validates biologically active peptides that regulate cellular function with demonstrated therapeutic potential, to better lives worldwide.

PEP19™

PEP44™

PEP51™

Our Peptides

BIOLOGICALLY ACTIVE PEPTIDES WITH BROAD THERAPEUTIC POTENTIAL.

At a glance

Built on 20+ years of research, Proteimax decodes peptide function in nature through a unique screening methodology, uncovering highly validated intracellular bioactive peptides and a new class of health applications based on nature’s intelligence.

The Science

With our team’s deep scientific insights, we introduce a new standard of economic efficiency in bioactive peptides, with 97% of Proteimax candidates advancing from lab to animal validation.

At a glance

PEP19TM RMH was launched to the market in 2025, positioned as the metabolic-restoration support peptide. PEP19 has been successfully proven in multiple human clinical trials to effectively and safely support metabolism.

The Science

PEP19 has been FDA-recognized and has undergone a self-affirmed GRAS process (2022), and function claims as of 2025 – including reduction of visceral fat, enhanced insulin sensitivity, improved sleep quality, and support for healthy blood pressure. It is recognized in the U.S. as a GRAS dietary ingredient.

At a glance

PEP44 is a biologically active intracellular peptide that acts as a highly precise biological switch, designed to regulate the cell cycle.

The Science

PEP44 works inside cells to influence how they survive, divide, or die, shutting down the cellular pathways that drive complex diseases.

At a glance

PEP51 is a synthetic version of a naturally occurring peptide, derived from hemoglobin and belonging to the Hemopressin family.

The Science

PEP51 is a novel peptide identified with cannabinoid receptor activity, acting on cannabinoid receptors to provide highly effective, targeted neuro-supportive potential, without adverse symptoms.

PEP19™

The world's first naturally occurring peptide to restore metabolic health (RMH™).

Our new peptide on the market is based on a natural mechanism that “browns” and burns visceral fat, targeting excess weight, obesity, and diabetes-related diseases.

Key Features

Key Mechanics
Proven in human trials, in accordance with FDA guidelines
Studies demonstrate significant reductions in visceral fat, HbA1c, other metabolic markers, and obesity levels - simultaneously.
Key Mechanics
Shown to support healthy metabolism
Without adverse symptoms or loss of lean mass.
Key Mechanics
PEP19 in combination with GLP-1/GIP
Could offer improved outcomes while enhancing tolerability.
Key Mechanics
For PEP19 RMH capsules in the USA
Please contact HelioXHealth
Frequently Asked Questions

Scientific answers to common questions about us and our health platform

Proteimax discovers, develops, and patents novel peptides that regulate cellular function and target major chronic conditions.

PEP19 is Proteimax’s lead metabolic health peptide, commercially launched in 2026 as a metabolic-restoration solution.

PEP19 has completed three human clinical trials and is labeled as Generally Recognized As Safe (GRAS) in the U.S.

PEP19 is a 10-amino-acid peptide that targets visceral fat and hyperglycemia by modulating the peripheral CB1 receptor in white adipose tissue. It is formulated as a 10 mg oral capsule.

Clinical trials showed a 17% reduction in visceral fat and a 6% reduction in HbA1c, with no adverse effects or loss of lean mass.

PEP19 RMH capsules are available through Heliox Health, the official distributor for the U.S. and Canadian markets.

PEP44 is a Antimicrobial peptide (AMP) currently in development for oncology, microbiology, and agri-tech applications, while PEP51 is currently in the discovery stage.

No. Consumer inquiries should be directed to the relevant local distributor.

Partner with Us

Join us to revolutionize the use of bioactive peptides to  better lives worldwide. Our biotechnology advances peptide therapeutics through focused discovery, grounded in deep peptide expertise.

Our partners across pharma, food, biology, and beyond help drive the global market impact of novel peptide therapeutics.

Contact us

Get in touch

Headquarters

Proteimax Israel (HQ)
Proteimax Americas (US Office)
Proteimax Brazil (R&D Center)

Email

info@proteimax.com

This contact channel is reserved for potential corporate partnerships only. If you are a consumer with questions about PEP19, please reach out to your local territory distributor.

For USA inquiries, please contact