L-NUTRA
L-NUTRA UK LTD, operating as ProLon UK, offers clinically tested 5-Day Fasting Mimicking Diet kits and nutritional supplements designed to support weight management, metabolic health, and cellular rejuvenation.
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About ProLon UK
ProLon UK, operated by L-NUTRA UK LTD, stands at the forefront of nutritional science, offering the acclaimed Fasting Mimicking Diet (FMD) to customers across the United Kingdom. Dedicated to promoting health and longevity, ProLon provides scientifically formulated dietary programmes that allow individuals to experience the profound benefits of fasting without completely abstaining from food. Their mission is to empower healthier lives through innovative, research-backed nutritional solutions.
The brand's foundation is built upon extensive clinical research, ensuring that every product delivers on its promise of supporting metabolic health, weight management, and cellular rejuvenation. ProLon's commitment to quality and efficacy makes it a trusted partner in personal wellness journeys.
Explore the ProLon Product Range
Fasting Mimicking Diet Kits
Discover the flagship ProLon 5-Day Fasting Mimicking Diet Kit, a patented programme designed to nourish your body while mimicking a fasting state. This comprehensive kit provides all the plant-based foods and supplements needed for a five-day cycle. For those seeking a shorter experience, the ReSet 1 Day Fasting Kit offers a convenient introduction to the benefits of fasting.
Nutritional Support
Beyond the core FMD kits, ProLon UK offers a variety of complementary nutritional products. These include the delicious ProLon Nutrition Bar, the gut-health focused L-Biome (Intestinal Health), and protein-rich options like L-Protein and the Fasting Shake. Each product is crafted to support overall well-being and enhance the effects of the fasting programmes.
A Seamless Shopping Experience
Shopping for your ProLon products is made easy and convenient. Benefit from free shipping on orders from £99 onwards, ensuring your wellness essentials arrive without extra cost. ProLon UK also offers flexible payment options, including "buy now, pay later" services like Clearpay, allowing you to manage your budget effectively. With dedicated customer support and a rewarding ProLon Rewards Program, your journey to better health is supported every step of the way.
L-NUTRA was founded in 2025 and is headquartered in United Kingdom. It is part of L-Nutra Inc..
Discounts & Loyalty
Student Discount
Students can avail a discount by verifying their student status. No specific provider (e.g., Student Beans, UNiDAYS) was mentioned.
NHS Discount
ProLon UK offers an HCP's (Healthcare Professionals) program where healthcare professionals can earn commissions and receive a coupon code to promote ProLon products to their patients.
Loyalty Programme
ProLon Rewards Program
Members can create an account to earn points for every pound spent, redeem points for discounts and free products, and gain access to exclusive experiences and gifts.
Shipping & Returns
Free UK delivery on ProLon kits.
Returns Policy
Returns accepted on unopened products within 30 days.
Company Information
Founded
2025
Headquarters
United Kingdom
Parent Company
L-Nutra Inc.
Payment Methods
Frequently Asked Questions
What is the fasting-mimicking diet?
The fasting-mimicking diet provides specific nutrition that keeps your body in a fasting state while still eating, offering benefits like cellular renewal and metabolic support.
How often should I do ProLon?
Most people do ProLon once a month or once every few months, depending on their health goals. Consult with a healthcare provider for personalised advice.
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Student discount
Students can avail a discount by verifying their student status. No specific provider (e.g., Student Beans, UNiDAYS) was mentioned.
NHS discount
ProLon UK offers an HCP's (Healthcare Professionals) program where healthcare professionals can earn commissions and receive a coupon code to promote ProLon products to their patients.
Free delivery
Get free delivery on orders over £99 at L-NUTRA.
Join ProLon Rewards Program
Members can create an account to earn points for every pound spent, redeem points for discounts and free products, and gain access to exclusive experiences and gifts.
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L-NUTRA Quick Facts
| Standard Delivery | Free UK delivery on ProLon kits. |
| Free Delivery | Orders over £99 |
| Click & Collect | Not available |
| Returns Policy | Returns accepted on unopened products within 30 days. |
| Student Discount | Students can avail a discount by verifying their student status. No specific provider (e.g., Student Beans, UNiDAYS) was mentioned. |
| NHS Discount | ProLon UK offers an HCP's (Healthcare Professionals) program where healthcare professionals can earn commissions and receive a coupon code to promote ProLon products to their patients. |
| Military Discount | Not available |
| International Shipping | Not available |
| Payment Methods | visa, mastercard, paypal, klarna |
| Founded | 2025 |
| Headquarters | United Kingdom |
Last updated: June 2026
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Contact Information
Customer Service
888-926-5370Customer Service Email
info@prolon.co.ukCustomer Service Hours
Mon-Fri 3pm-11pm GMT