RSP Nutrition is simple: provide smart and effective nutritional supplements that inspire people to pursue a more balanced and active lifestyle. Whether you're exercising for health, bodybuilding, or competing in strength and endurance sports, we've got you covered..

Founded by former student athletes, They  function like a team. They took our values and diverse backgrounds and created a straightforward approach to ensure that we're always giving you the best product possible. "We wouldn't sell you something we wouldn't take ourselves."


  •  Mission: To provide innovative premium nutritional supplements that inspire customers to live healthier more active lifestyles and achieve their fitness goals.
  •  Vision: To make RSP a true lifestyle brand that our customers embody in their everyday lives.
  •  Culture: Founded by former student athletes, RSP HQ has recreated the student athlete culture blending camaraderie, goal setting, and achievement in a way that resembles a real life sports team. We value hard work, dedication, integrity, and innovative thinking.

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Contact Information


Ranu Sports 189 Garui Rabindrasarani Dum Dum Cantonment Kolkata (W.B.) PIN 700065 Near Garui Buddha Mandir




Working Days / Hours:

Mon - Sat / 10:00AM - 8:00PM

About us

kolkatasupplement - kolkata's Lowest Price Supplements store . KolkataSupplement provides customers with access to the most sort after quality sports supplements and fitness accessories available at the best price with a professional approach to service and quality. .Our aim is to help you reach your goals as your progress is our passion.