Martinez Nieto, S.A. is nowadays one of the largest producers of nutritional supplements, vitamins and cosmeceuticals in the European Union. The factory is registered and exports to more than 60 countries all around the globe, being present in the most demanding markets. Its international presence is the result of a motivated team, high quality products and competitive prices.

From the beginning of MARTÍNEZ NIETO, S.A. activity, raw material quality and consequently the quality of the finished products HAS ALWAYS BEEN AT THE CORE OF OUR PHILOSOPHY. Confidence in our accredited suppliers has always been excellent, but control is far better than trust.

To be able to check, analyse and assure the quality of our raw materials and finished products in our own laboratory has been a key element in reaching the high quality standards for which we are known in more than 60 countries in which we have permanent distribution networks. We have always made a significant investment in the best analysis equipment, qualified personnel and manufacturing machines. Our quality standards and the quality of our premises surpass by far the most demanding health regulations worldwide. Thanks to it we offer our national and international clients PREMIUM QUALITY PRODUCTS.


  • Highest standards of quality.
  • Reasonable minimum order quantities.
  • Excellent customer service.
  • Competitive pricing.

  • Established in 1968.
  • Martinez Nieto, S.A. has two factories in Spain.
  • Martinez Nieto, S.A. employs more than 150 professionals.
  • Invested more than 20 million of Euros in 2013 and 2014.
  • Complete in-house laboratory..

  • Follows GMP & GLP.
  • ISO 9001 certification.
  • Full HACCP (Hazard Analysis and Critical Control Points).
  • FDA Approved in 2014.

We have been manufacturing and distributing natural products since 1968 and our continuous growth in the last 45 years is a confirmation of our founder’s firm commitment to selling effective natural products.