What brings you here today?

Take the first step

Nupo Diet plans are built on results you can actually see — while making shopping, planning, and nutrition simple.

  • Backed by 35+ clinical studies
  • Packed with essential nutrients
  • Plans from 800 to 1500 kcal
Find your plan

Make today a little easier

One Meal and Smart Food give you a real meal in minutes — for the days when time is the one thing you don't have.

  • One bar or shake, one full meal
  • High in protein and fibre
  • Built for everyday, travel, and work
Explore One Meal

Take control, one step at a time

When your appetite is low, Nupo helps you stay on track with clear structure and easy, nourishing meals.

  • Clear structure when appetite is low
  • Easy everyday meals
  • Rich in essential nutrients
Learn about GLP-1 & Nupo

  • Verified by experts
    Developed with doctors, recommended by clinical dietitians


  • Clinically documented
    Backed by more than 35 clinical studies


  • A trusted choice

    +350 million products sold across 21 countries


  • Since 1981
    More than 40 years of experience

GLP-1 & Nupo

On a GLP-1 journey?

When your appetite is low, Nupo helps you stay on track with clear structure and easy, nourishing meals.

GLP-1 & Nupo Diet Clear structure when appetite is low. Learn more →
GLP-1 & Smart Food Easy everyday meals. Learn more →

Trust you can rely on

Why people choose Nupo

Real reviews. Real results. No imported claims.

★ ★ ★ ★ ★ Excellent reviews Read our customer reviews. See reviews →
EU 2017/1798 EU Food Regulation Held to the EU's highest standard for total diet replacement — so you know exactly what you're getting. See the regulation →
35+ Clinical studies The science behind Nupo Diet. See the studies →
Since 1981 Success stories Read real stories from real customers. Read stories →

Frequently asked questions about Nupo

What is the difference between Nupo Diet and Nupo One Meal?

Nupo Diet is a total diet replacement, and Nupo One Meal is a meal replacement. With Nupo Diet you replace all your daily food: 6 servings a day – such as shakes, soups or desserts – give you complete nutrition with all essential nutrients at around 800 kcal.

Nupo One Meal is a complete meal in a bar or shake. You replace 1–2 meals a day and eat as normal the rest of the day.

Is Nupo Diet clinically proven?

Yes. Nupo Diet is backed by more than 35 clinical studies, and Nupo has been developing nutrition since 1981. Every serving is formulated to give you the right amounts of protein, fibre, vitamins and minerals. You get the best results when you follow the instructions on the pack alongside a healthy lifestyle.

What do customers say about Nupo Diet?

Nupo has more than 9,000 positive customer reviews, and over 275 million servings have been sold since 1981. Customers especially value how easily Nupo fits into a busy day and the wide choice of flavours. Read real stories from people who use Nupo in our Nupo Diet reviews and results.

How do I get started with Nupo?

Start with a Nupo taster pack. You can try several flavours and find your favourites before buying larger packs. Delivery is free on orders over £75, and your order usually arrives within 1–3 working days. Find more answers in our FAQ.

Can I use Nupo while taking GLP-1 medication?

Yes, Nupo can make it easier to get enough protein and nutrients when your appetite is low on GLP-1 medication. Small servings with complete nutrition are easier to eat than large meals. Always talk to your doctor about your diet during treatment. Read our guides on what to eat on Wegovy and GLP-1 medication and how much protein you need on a GLP-1.