• 12+

    Years of research

    in partnership with leading academic research institutions.

  • 6

    Clinical trials

    Double-blind, randomized, placebo-controlled.

  • 350+

    Weight loss clinics

    integrate LIGHT GLP-1 into their patient care across the U.S.

  • 5

    Leading scientists

    In biology, metabolic health and endocrinology.

     

WHO WE ARE

Developed by Scientists. Trusted by Doctors.

Under the direction of molecular biologist Dr. Sigridur Jakobsdóttir, LIGHT GLP-1™ has undergone multiple clinical trials to validate its impact on appetite, metabolism, and weight-loss. Today, it’s trusted by hundreds of weight loss clinicians across the U.S. in patient care.

REAL SCIENCE. REAL RESULTS.

Peptides at work

Sustainable health starts from within. LIGHT targets the biological pathways that drive appetite and metabolism, rather than offering a temporary fix. The peptide is selected to work in synergy with your body, supporting real, lasting change.

Questions? We're here to help.

What is LIGHT GLP-1?

LIGHT is the first oral biomimetic supplement to deliver the full power of GLP-1 naturally. Developed by leading scientists, it is based on L-01™, a novel plant-based peptide complex derived from Lippia citriodora and Hibiscus sabdariffa.

Our formula is clinically backed to support appetite regulation, metabolic balance, blood sugar control, and energy stability — all while being safe, plant-derived, and free of side effects.

How does it work?

LIGHT GLP-1 interacts with your body’s natural metabolic pathways, specifically AMPK, GLP-1, and glucose regulation.

When these pathways are activated, they:

  • Regulate appetite and reduce food noise
  • Support healthy weight loss and fat reduction
  • Improve blood sugar balance and insulin sensitivity
  • Enhance metabolic efficiency and sustained energy

    Unlike short-acting supplements or stimulants, LIGHT GLP-1 provides lasting support designed to harmonize with your biology.

Who is LIGHT GLP-1 for?

LIGHT is designed for anyone who wants to:

  • Support healthy weight loss or weight maintenance
  • Regain appetite control and reduce cravings
  • Maintain steady energy levels without crashes
  • Improve metabolic health and blood sugar balance
  • Find a safe, drug-free supplement that works with the body

Do I need a prescription for LIGHT GLP-1?

No, LIGHT GLP-1 is not a drug and therefore does not require a prescription or any special requirements to purchase. LIGHT GLP-1 is a natural, biomimetic dietary supplement designed to naturally activate GLP-1 in the body. By working in sync with the body's biological pathways, it supports metabolic health, appetite regulation, and overall well-being.*

How does taking LIGHT feels like?

Users describe it as:

  • Fewer intrusive thoughts about food
  • Feeling satisfied sooner
  • More stable energy (no crashes or jitters)
  • Smoother digestion

It feels like regaining control of hunger — naturally.

Is LIGHT GLP-1 safe?

Yes. LIGHT is:

  • Plant-derived
  • Clinically studied
  • Free of gluten, soy, or dairy
  • Designed to be gentle, natural, and well-tolerated

No harsh side effects. Just biology, working smarter.

Do I need to take it with food?

No. LIGHT can be taken with or without food. For faster effects, take on an empty stomach with water.

What is a biomimetic?

A biomimetic is a molecule that imitates natural biological signals in the body, enhancing or prolonging their effects.

LIGHT’s biomimetics are:

  • Plant-derived — engineered from natural compounds, not synthetic chemicals

  • Safe and side-effect free — designed to align with the body’s own processes

  • Scientifically modeled — using molecular biology and AI design to ensure stability, absorption, and efficacy

In short: biomimetics are nature’s signals, redesigned for greater impact.

When will I feel the effects?

FIRST 30 DAYS - FEEL THE CHANGE

You'll feel a boost in energy and a decrease in cravings as GLP-1 levels gradually increase. Sugar cravings fade, and your daily calorie intake begins to decline naturally.

60 DAYS - NOTICABLE IMPROVEMENTS

Your metabolism starts to work for you. Your resting metabolic rate goes up, blood sugar levels stabilize, and leptin levels become more balanced for a healthier appetite.

90 DAYS - FULL METABOLIC RESET

You’ll see improvements to your body, energy, and overall health. Lower viceral fat, reduced body weight, stabilized blood sugar, and improved metabolic health.

Will I still enjoy food?

Yes. LIGHT helps you enjoy food with more control and less urgency. You’ll feel satisfied with smaller portions and more balanced hunger signals.

Is LIGHT safe for use during pregnancy and breastfeeding?

Yes, LIGHT is bioenginereed from 100% natural plant extracts, so it is safe for you and your baby while breastfeeding. However, if you have any specific health issues, please consult your physician first. If you are pregnant we always recommend you consult with your primary care physician before starting any new supplements, including LIGHT GLP-1. 

What is your money-back guarantee? 

We proudly stand behind the efficacy of LIGHT with clinical trials that show results after a minimum of 8-12 weeks of use. For customers who have taken LIGHT for the recommended 3 months and are unsatisfied, we will issue a 100% refund on your purchase when requested within 30 days of your 3-month trial period. To begin the process, please email our Client Care team at care@lighthealth.co with your order number and details on your experience with the item.For clients who have been using LIGHT for less than 3 months, we are unable to offer our money-back guarantee or any returns/exchanges. We urge customers to be patient and consistent with LIGHT to experience the full benefits of the product.