new you. change everything.
Protein that protects your muscles. Even when you eat less.
When you lose weight, your body loses not only fat but also muscle - especially while fasting or on GLP-1. The protein shakes by nyce. help you reach your daily protein target: creamy, low in sugar and mixed in seconds.
- Developed & made in Kerry, Ireland
- Whey from Irish grass-fed pasture farms
- Manufacturer for over 10 years
- Free shipping from €55.00
- Subscription optional - cancel anytime
Our range - that's nyce.
Sold out3 flavours
Protein Milkshake Style
Creamy like a milkshake. 26 g protein. 0 sugar.
€29.90
750 g · 25 servings
€39.87 / kg
Sold out2 flavours
Protein Iced Coffee
Real coffee meets 23 g protein. Under 1 g sugar.
€24.90
450 g · 15 servings
€55.33 / kg
Sold out2 flavours
Vegan Protein Milkshake Style
The classic - 100% plant-based. 26 g protein. 0 sugar.
€31.90
750 g · 25 servings
€42.53 / kg
Sold out4 flavours
Protein Wake Shake
Creamy almond-coconut shake with a caffeine kick. 24 g protein. 0 sugar.
€27.90
600 g · 20 servings
€46.50 / kg
Sold out4 flavours
Sweetify
Turns quark & porridge into vanilla dessert. Only approx. 9 kcal per serving.
€14.90
150 g · 50 servings
€99.33 / kg
Sold outLemon Lime
Magnesium Fizz Sticks
Sherbet feeling meets 250 mg magnesium. 4 forms. 0 sugar.
€19.90
105 g · 30 servings
€189.52 / kg
NewSold out3 flavours
Protein Iced Matcha Latte
Real matcha meets 23 g protein. With glucomannan.
€26.90
450 g · 15 servings
€59.78 / kg
NewSold out700 ml
Premium shaker
Leak-proof, with mixing sieve - creamy shakes without lumps.
€11.90
Sample corner
Still undecided? Try your favourite flavour as a small sample first - perfect for getting to know it without buying a whole can.
Food supplements are no substitute for a balanced diet. The nutritional values shown are sample values for the prototype.
What is your goal?
Lose weight & protect muscle
Calorie deficit without muscle loss: shakes with 23-26 g of protein help you hit your daily target - creamy instead of powdery frustration.
Learn more →Intermittent fasting
Small eating window, full protein supply: the shake is your protein anchor when time to eat is short.
Learn more →GLP-1 support
Low appetite on GLP-1? Compact protein helps preserve muscle mass - always in consultation with your doctor.
Learn more →Why nyce.
Muscle protection while dieting
Protein contributes to the maintenance of muscle mass - and in a calorie deficit, during intermittent fasting or during medically supervised GLP-1 therapy, every gram counts.
Lots of protein, hardly any sugar
23-26 g of protein per serving with 0 to less than 1 g of sugar. Feel full, satisfy sweet cravings and still stay on plan.
Tastes like a treat
Milkshake style instead of powder frustration: creamy texture and full flavours, so the shake becomes the highlight of your day - not a chore.
new you. change everything.
The name says it all
nyce. is more than a name: the four initials spell out our promise - new you. change everything. A new you that reaches its goals without giving up enjoyment.
Our origin
From Kerry, Ireland - developed and made in-house
Our protein powders are developed and produced entirely in-house - no contract manufacturing, no anonymous supply chain. The whey comes exclusively from Irish producers whose cows graze on pasture (grass-fed).
In-house development & production
Recipe, manufacturing and quality control all happen at our site in Kerry - everything from one place.
New, but not inexperienced
Our protein line is our newest development - backed by over 10 years of experience as a manufacturer in Kerry.
Irish grass-fed whey
Our whey comes from Irish pasture-based farms - short distances from farm to production.
Our concept
Nyce Protein Fasting (NPF): fasting without sacrificing muscle
Intermittent fasting and GLP-1 medication help with weight loss - but without enough protein, your body also breaks down muscle. We explain what studies say about muscle preservation and how one or two protein shakes a day can support you.
Learn more- Up to 25-40% of weight lost on GLP-1 can be lean mass
- 1.2-1.6 g of protein per kg of body weight is considered the target range while dieting
- Preserving muscle during intermittent fasting works when your daily protein intake is right
Frequently asked questions
When is the best time to have a shake?
Whenever you would otherwise miss your daily protein target: as a protein-rich snack, after your workout or as a fixed protein anchor outside your eating window. Find out more in the Nyce Protein Fasting (NPF) section.
How much protein do I need while losing weight?
Professional societies and studies usually recommend about 1.2-1.6 g of protein per kg of body weight daily while dieting, and even more for people who are physically active. A shake with 23-26 g of protein covers a relevant part of that.
I take a GLP-1 medication - are the shakes right for me?
GLP-1 medications strongly suppress appetite; many people unintentionally eat too little protein as a result. A shake is an easy way to take in protein in compact form. Always discuss your nutrition during therapy with your doctor.
How does the subscription work?
You choose your interval on the product page (e.g. every 30 days) and save permanently compared to a one-time purchase. We deliver automatically - you can cancel at any time, with no minimum term.
What do I mix the powder with?
With water, milk or unsweetened almond drink - depending on how creamy you like it. Blended with ice cubes it turns into a real milkshake or iced coffee.