Working Hours Mon - Fri 08:30 - 17:30

    Get a Quote

    Shilajit, an ancient substance oozing from the mountain crevices, has been a hidden gem in traditional medicine for centuries. Rich in minerals and reputed for its rejuvenating properties, Shilajit has been used for its health benefits, particularly in the Himalayan regions. However, with modern environmental challenges and the risk of adulteration, ensuring the purity and effectiveness of Shilajit is more crucial than ever.

    The Ancient Wonder: Shilajit

    Shilajit is a sticky, tar-like substance found primarily in the rocks of the Himalayas. It forms over centuries from the slow decomposition of plants and is known for its rich mineral content. Traditionally, it has been used in Ayurvedic medicine to enhance vitality and promote overall health. Its benefits are numerous, including improving energy levels, supporting cognitive function, and enhancing the immune system .

    The Challenge of Modern Pollutants

    Despite its ancient origins, Shilajit today faces significant challenges due to modern pollutants and the risk of adulteration. Environmental contaminants can easily seep into the substance, compromising its purity and effectiveness. This raises a critical question: How do we preserve the integrity of something so ancient and revered?

    The Role of Zest Laboratories in Shilajit Testing

    At Zest Laboratories, based in Kathmandu, Nepal, we are committed to ensuring that Shilajit remains a pure and potent remedy. Our expertise in Shilajit testing involves deploying advanced techniques to detect any impurities. This meticulous process includes analyzing samples for harmful substances and ensuring that the Shilajit reaching consumers is as pure and effective as it was for our ancestors.

    Our certified laboratory uses state-of-the-art technology to perform comprehensive quality testing. This includes testing for heavy metals, microbial contamination, and other potential adulterants. By doing so, we safeguard the traditional benefits of Shilajit, ensuring that this ancient remedy remains untainted by modern pollutants .

    The Importance of Quality Testing for Shilajit

    Quality testing for Shilajit is not just about ensuring safety; it’s about preserving a tradition. Given the increasing demand for natural and traditional remedies, ensuring the authenticity and purity of Shilajit is more important than ever. Consumers need to trust that the product they are using is genuine and free from harmful substances.

    At Zest Laboratories, we understand the significance of this trust. Our rigorous testing protocols are designed to maintain the highest standards of quality, ensuring that every batch of Shilajit we test is pure and potent. This commitment to quality helps maintain the integrity of Shilajit as a revered traditional remedy .

    Shilajit in Nepal: A Heritage to Protect

    Nepal, particularly the Kathmandu region, is at the heart of Shilajit production. The substance is harvested from the high-altitude rocks of the Himalayas, where it has been revered for centuries. Protecting this heritage requires modern scientific techniques to ensure that Shilajit remains pure and effective.

    By choosing products tested and certified by reputable laboratories like Zest, consumers can be confident in the safety and efficacy of Shilajit. This ensures that they are receiving the full benefits of this ancient remedy, as intended by traditional practices.


    Shilajit is much more than a traditional remedy; it’s a testament to the healing power of nature, honed over centuries. However, maintaining its purity in the face of modern environmental challenges requires advanced testing and quality assurance. At Zest Laboratories in Kathmandu, Nepal, we are dedicated to preserving the integrity of Shilajit through rigorous testing and scientific excellence. By safeguarding this ancient remedy, we ensure that it continues to be a source of wellness for generations to come.


    1. Shilajit: A Panacea for High-Altitude ProblemsNCBI
    2. Traditional Uses and Health Benefits of ShilajitResearchGate
    3. Testing for Heavy Metals in Ayurvedic MedicinesNIH
    4. Microbial Contamination in Herbal MedicinesNCBI

    In today’s health-conscious world, every calorie counts and every ingredient is under scrutiny. Cholesterol and fats often receive a bad reputation, leading many to question their place in a healthy diet. However, it’s essential to distinguish facts from myths when it comes to fats. Understanding the different types of fats – saturated, unsaturated, and trans – is crucial for maintaining a balanced diet. This is particularly relevant for oils and ghee, staples in many cuisines. Let’s dive into the complex world of fats and understand their impact on our health.

    The Different Types of Fats: Saturated, Unsaturated, and Trans Fats

    Fats are not created equal. Each type affects our health differently. Saturated fats, commonly found in animal products and certain oils, have been linked to higher cholesterol levels . Unsaturated fats, which include monounsaturated and polyunsaturated fats, are generally considered beneficial for heart health . These fats are found in foods like avocados, nuts, and olive oil. On the other hand, trans fats, often found in processed foods, are harmful and linked to various health issues, including heart disease .

    Understanding these differences is crucial, especially when choosing oils and ghee for cooking. Oils and ghee, despite their essential roles in many diets, are often scrutinized for their fat content. However, it’s not a simple ‘good’ or ‘bad’ scenario. Each type of fat has a unique impact on health, and making informed choices requires a deeper understanding of these effects.

    The Role of Zest Laboratories in Fat Content Testing

    At Zest Laboratories, our mission is to provide accurate and reliable information about the fat content in oils and ghee. While we don’t produce these products, our role in ensuring their safety and healthfulness is vital. Through our internationally certified laboratory, we conduct thorough fat content testing. This process involves precision and scientific rigor, analyzing the composition of fats to help demystify which fats are beneficial and which ones should be consumed in moderation.

    Our testing protocols are designed to provide clear, actionable insights. By breaking down the fat composition, we offer valuable information that guides consumers in making healthier choices. This is particularly important in Nepal, where traditional cooking often relies heavily on oils and ghee. Ensuring these products are safe and healthy is essential for maintaining public health.

    The Importance of Accurate Fat Content Testing

    Accurate fat content testing is crucial for several reasons. First, it helps consumers make informed decisions about their diet. Knowing the exact composition of fats in oils and ghee allows individuals to choose products that align with their health goals. Second, it ensures that products meet safety and health standards. In a market where the quality of food products can vary, having a trusted laboratory conduct rigorous testing provides an added layer of assurance .

    At Zest Laboratories, we pride ourselves on our ability to deliver precise and reliable results. Our advanced technology and expertise enable us to offer comprehensive fat content testing, ensuring the highest standards of safety and efficacy.


    In conclusion, fats play a complex role in our diet. Understanding the differences between saturated, unsaturated, and trans fats is essential for making healthier choices. Oils and ghee, though often scrutinized, can be part of a balanced diet when chosen wisely. At Zest Laboratories, we are committed to providing the information needed to make these informed decisions. Remember, the choice of oil or ghee is not just a culinary decision; it’s a health choice, informed by science and validated by thorough testing.


    1. The Different Types of Fats: What You Need to KnowHarvard T.H. Chan School of Public Health
    2. Trans Fats: What You Should KnowAmerican Heart Association

    Subscribe To Our Newsletter

    Stay in touch with us to get latest news and discount coupons