# NaturalSlim Europe

> NaturalSlim is a metabolism optimization system founded by Frank Suárez, offering natural supplements, books, and personalized programs for weight management and metabolic health. Based in Amsterdam, Netherlands, NaturalSlim Europe serves customers across the EU with products developed through decades of metabolic research and clinical collaboration with the University of Puerto Rico and the Autonomous University of Coahuila.

## Extended Reference

For deep product knowledge — full descriptions, ingredients, EU-compliant health claims, FAQ Q&A, customer ratings, and the full founder biography — see the extended reference files:

- [llms-full.txt (English)](https://naturalslim.eu/llms-full.txt) — full content for all 102 products and 25 collections, regenerated weekly from the live Shopify store.
- [llms-full-es.txt (Spanish)](https://naturalslim.eu/llms-full-es.txt) — same structure, with Spanish product descriptions and FAQ translations.

## Founder

Frank Suárez (1950–2021) was a Puerto Rican metabolism specialist and bestselling author. His book "The Power of Your Metabolism" sold over 600,000 copies across 12 countries. He received a Special Recognition from the United States Congress in 2014 for his contributions to diabetes research, prevention, and treatment, and was inducted into the Ibero-American Academy of Science and Culture. His YouTube channel MetabolismoTV has over 11 million subscribers.

## Topics and Expertise

NaturalSlim specialises in: metabolism optimization, magnesium supplementation, weight management, digestive health, stress and cortisol management, thyroid support, probiotics, electrolyte balance, EU food supplement regulations (EC 1924/2006), Frank Suárez methodology.

## About

- [About NaturalSlim](https://naturalslim.eu/pages/naturalslim%C2%AE-about-us): Company history, founder biography, awards, and mission
- [The NaturalSlim System](https://naturalslim.eu/pages/naturalslim%C2%AE-system): How the metabolism optimization system works
- [NaturalSlim Facts](https://naturalslim.eu/pages/naturalslim%C2%AE-facts): Key facts, methodology, and clinical background
- [The Personal Program](https://naturalslim.eu/pages/introduction-to-the-naturalslim-program): Guided metabolism restoration program with weekly consultations

## Products

- [All Supplements](https://naturalslim.eu/collections/frontpage): Complete product catalog
- [Best Sellers](https://naturalslim.eu/collections/best-sellers): Most popular products
- [Metabolic Vitamins](https://naturalslim.eu/products/metabolic-vitamins): Flagship all-in-one multivitamin formula with 5 capsule types per daily sachet
- [MagicMag Capsules](https://naturalslim.eu/products/magicmag%C2%AE-capsules): Magnesium citrate supplement
- [MagicMag Drink](https://naturalslim.eu/products/magicmag-drink): Powdered magnesium citrate supplement
- [Stress Defender](https://naturalslim.eu/products/stress-defender%E2%84%A2): L-Tyrosine and Vitamin B5 stress support supplement
- [Good Flora Probiotics](https://naturalslim.eu/products/good-flora%E2%84%A2): Probiotic supplement for digestive health
- [Helpzymes](https://naturalslim.eu/products/helpzymes%E2%84%A2): Digestive enzyme formula
- [Kadsorb](https://naturalslim.eu/products/kadsorb-potassium-caps-400-capsules): Potassium supplement
- [RelaxSlim](https://naturalslim.eu/products/relaxslim%C2%AE-supplement): Adaptogen blend for metabolism support
- [Femme Balance](https://naturalslim.eu/products/femme-balance): Hormonal balance support for women
- [NoctiBurn](https://naturalslim.eu/products/noctiburn%E2%84%A2-quemadores-de-grasa-nocturnos): Nighttime fat metabolism support
- [Constipend](https://naturalslim.eu/products/constipend%E2%84%A2): Digestive regularity support
- [Testosterin](https://naturalslim.eu/products/testosterin%E2%84%A2): Testosterone support for men
- [Metabolic Protein Shakes](https://naturalslim.eu/collections/batidas-metabolic-protein-shakes): Protein shakes in chocolate, vanilla, and strawberry
- [Product Kits](https://naturalslim.eu/collections/product-kits): Bundled supplement kits
- [Candida Support](https://naturalslim.eu/collections/ayudas-para-la-candida): Supplements for combating candida
- [Children's Probiotics](https://naturalslim.eu/collections/suplementos-de-ayuda-para-ninos): Chewable probiotic tablets for children
- [NaturalSlim Electrolytes](https://naturalslim.eu/collections/naturalslim-electrolytes): Sugar-free hydration drink mix in 5 flavours
- [Personal Programs](https://naturalslim.eu/collections/programs): Guided metabolism programs with consultant support
- [Special Offers](https://naturalslim.eu/collections/special-offers): Current promotions and discounts

All products include structured FAQ content (5 Q&A pairs) available in all 10 languages.

## Books by Frank Suárez

- [The Power of Your Metabolism](https://naturalslim.eu/products/the-power-of-your-metabolism): English edition — bestseller, 600,000+ copies sold
- [El Poder del Metabolismo](https://naturalslim.eu/products/el-poder-del-metabolismo): Spanish edition
- [Diabetes Sin Problemas](https://naturalslim.eu/products/diabetes-sin-problemas): Comprehensive guide to managing diabetes through metabolism (Spanish)
- [Problem Free Diabetes](https://naturalslim.eu/products/problem-free-diabetes): English edition of diabetes guide
- [All Books](https://naturalslim.eu/collections/books-by-frank-suarez): Complete collection in English, Spanish, Dutch, German, French, and Italian

## Education

- [Blog](https://naturalslim.eu/blogs/espanol): Articles on metabolism, nutrition, and health
- [Glossary](https://naturalslim.eu/pages/glossary): Metabolism and health terminology definitions
- [MetabolismoTV](https://www.youtube.com/@metabolismotv): Educational YouTube channel with 11M+ subscribers and 3,200+ videos on metabolism, nutrition, and health
- [Metabolism Test](https://eu.metabtest.naturalslim.com/): Free online test to evaluate your metabolic type

## Languages

This site is available in: English (default), Dutch, German, French, Spanish, Italian, Danish, Norwegian, Portuguese, and Swedish.

- [English](https://naturalslim.eu/)
- [Dutch](https://naturalslim.eu/nl)
- [German](https://naturalslim.eu/de)
- [French](https://naturalslim.eu/fr)
- [Spanish](https://naturalslim.eu/es)
- [Italian](https://naturalslim.eu/it)
- [Danish](https://naturalslim.eu/da)
- [Norwegian](https://naturalslim.eu/no)
- [Portuguese](https://naturalslim.eu/pt-pt)
- [Swedish](https://naturalslim.eu/sv)

## Contact

- [Contact Us](https://naturalslim.eu/pages/contact-us): Customer service and support
- Phone: +31-20-2296300
- Email: info@naturalslim.eu
- Address: NaturalSlim B.V., Waalstraat 5-D, 1078 BN Amsterdam, The Netherlands
- KvK Amsterdam: 85774529

## Social

- [Facebook](https://www.facebook.com/NaturalSlimEuropa/)
- [Instagram](https://www.instagram.com/naturalslim.eu/)
- [YouTube](https://www.youtube.com/channel/UCMXwU3pB6CaKPbhCE-3y-Cg/)
- [LinkedIn](https://www.linkedin.com/company/naturalslim-europe/)

## Shipping

NaturalSlim Europe ships to all EU countries, Switzerland, and the United Kingdom. Free shipping is available on orders above threshold (varies by destination).

## Optional

- [NaturalSlim Electrolytes Collection](https://naturalslim.eu/collections/naturalslim-electrolytes): Full range of sugar-free electrolyte drink mixes
- [Cellulite Support](https://naturalslim.eu/collections/cellulite-support): Targeted supplements for circulation and skin health
- [Calm & Relax Body Support](https://naturalslim.eu/collections/calm-and-relax-body-support): Relaxation and nervous system balance supplements
- [Belly Fat Support](https://naturalslim.eu/collections/belly-fat-support): Metabolism and abdominal fat management supplements
- [Digestive Health](https://naturalslim.eu/collections/digestive-health): Complete digestive support product range
- [Magnesium Supplements](https://naturalslim.eu/collections/magnesium): All magnesium supplement formats