Three ingredients. That's it.
Goat whey protein concentrate. Natural vanilla. Stevia leaf extract. This page walks you through why our label is three lines long, what the other seven or eight lines on most tubs are doing there, and exactly where our whey comes from.
26g protein per serving97% of the scoop is the whey itselfContains milk
IngredientsPer 33g serving
- Goat whey protein concentrate31.92g
- Natural vanilla flavouring1g
- Stevia leaf extract80mg
What each one is doing
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Goat whey protein concentrate
31.9g of the 33g servingThe actual product. Milk from small Dutch goat farms, gently filtered down to the whey, giving 26g of complete protein per serving with all nine essential amino acids. Protein contributes to the maintenance of muscle mass.
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Natural vanilla
1gReal vanilla flavouring, declared as exactly that. One word on the label because it's one thing.
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Stevia leaf extract
80mgThe sweetener, and we're upfront that it is one. Rebaudioside A from the stevia leaf, at a dose of eight hundredths of a gram. We chose it over artificial sweeteners, not instead of all sweetness, because vanilla goat whey without any sweetness tastes like regret.
Enjoy as part of a varied, balanced diet and a healthy lifestyle.
Using something else right now? Go and get it.
Seriously, grab the tub. Turn it round. Read the ingredients list, and tap anything below that you find on it. No tricks: every one of these is approved for use. The question is what it's doing in your protein.
Sucralose
- What it is
- An artificial sweetener around 600 times sweeter than sugar.
- Why it's in there
- It's cheap, calorie-free and stable, which makes it the default sweetener in mainstream protein.
- What the evidence says
- Regulators approve it. Some human studies suggest it can alter gut bacteria and blood sugar responses in some people, and the WHO now advises against non-sugar sweeteners for weight control. The science is genuinely unsettled.
- Why we leave it out
- We don't think something you drink every day should be the test case. We use a small amount of stevia leaf extract instead.
Acesulfame K
- What it is
- Another artificial sweetener, usually blended with sucralose to round off the taste.
- Why it's in there
- The blend masks each sweetener's aftertaste and costs pennies.
- What the evidence says
- Approved by regulators. Most of the microbiome research is in animals; human evidence is limited either way.
- Why we leave it out
- Same answer as sucralose: it's a trade-off we don't need to make at 80mg of stevia.
Xanthan gum
- What it is
- A thickener made by fermenting sugars with a bacterium.
- Why it's in there
- It makes a thin, low-protein mix feel like a creamy shake.
- What the evidence says
- Harmless for most people, and it's technically a fibre. In sensitive stomachs, fermentable gums are a known cause of gas and bloating.
- Why we leave it out
- 97% of our scoop is the whey itself, so there's no thin mix to disguise. If a label needs gums, ask what they're covering for.
Soy lecithin
- What it is
- An emulsifier extracted from soybeans.
- Why it's in there
- It coats the powder so it wets and mixes faster, and speeds up factory filling.
- What the evidence says
- Safe by every regulatory account. Some people prefer to keep soy out of their dairy protein on principle.
- Why we leave it out
- It's not on our label. Three lines, none of them soy.
Maltodextrin
- What it is
- A cheap, highly processed carbohydrate made from starch.
- Why it's in there
- It bulks out the scoop and carries flavours, which is a polite way of saying it dilutes the protein you paid for.
- What the evidence says
- It's just fast carbohydrate, with a glycaemic impact higher than table sugar gram for gram. The issue isn't danger, it's what it's displacing.
- Why we leave it out
- Every gram of filler is a gram of protein you didn't get. Our scoop is 97% whey, and the maths is the point.
Artificial flavourings
- What it is
- Flavour compounds synthesised to imitate the real thing.
- Why it's in there
- Cheaper and more consistent than real vanilla, and one word on a label can cover a long recipe of compounds.
- What the evidence says
- Approved and widely used. The honest objection isn't safety, it's opacity: you can't see what's behind the word.
- Why we leave it out
- Ours says natural vanilla because that's what it is.
Carrageenan
- What it is
- A thickener extracted from red seaweed.
- Why it's in there
- Creamy mouthfeel in shakes and ready-to-drink proteins.
- What the evidence says
- Food-grade carrageenan is approved; the alarming studies mostly concern a degraded form that isn't used in food. Some people choose to avoid it anyway.
- Why we leave it out
- We don't need thickeners of any kind, seaweed or otherwise.
Found a few? That's not a scandal, it's just the economics of cheap protein. Fillers and sweeteners are what make a £20 tub possible. We made the opposite set of choices, and they're all three of them on our label.
See the full comparisonFrom a family farm in the Netherlands to your kitchen.
Kultra's goat whey comes from small, family-owned goat farms in the Netherlands, where the herds are raised on a grass-based diet by farmers who know their animals individually. The Netherlands has one of the strongest goat dairy traditions in the world, and working with small farms means the milk is traceable to people, not just to a region.
The supply chain is deliberately short. Milk moves from the farms to a specialist Dutch goat dairy processor in Zwolle, is filtered into whey protein there, and is blended and packed in Kent. Fewer steps, fewer hands, and a clear line of sight from the farm to the pouch in yours.
A dairy goat gives three to four litres of milk a day. A modern dairy cow gives more than twenty-five. It takes well over a hundred litres of milk to make one kilogram of whey protein concentrate, which is why goat whey will never compete with a £20 tub, and why we'd rather explain the price than quietly pad the scoop.
Every production batch is released against a certificate of analysis covering composition and microbiology before it's allowed anywhere near a pouch.
The full story of why we chose these farms is in the journal: Why we chose grass-fed European goats for Kultra.
In their own words.
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“As a Nutritionist, I really appreciate the quality of this product and the thought behind its ingredients. I particularly like that it’s made with A2 protein, which many people find easier to digest than conventional A1-containing dairy proteins. As someone with acne-prone skin, it’s really important for me to be mindful of the ingredients I consume, so having a product with just 3 ingredients leaves me reassured that it won’t be a trigger for me.
I was really impressed with how well it mixed with my coconut milk. It blended smoothly, with no powdery texture, and the taste was really nice - it’s similar to a vanilla milkshake honestly! I also experienced no bloating or digestive discomfort after taking it, which was a big plus for me. Overall, I’ve had a really positive experience with this product and would happily recommend it to anyone looking for a high quality protein supplement.”Molly Francis -
“This tastes amazing!
I personally struggle with cows milk which gives me chest and back acne so I sought out an alternative. This protein powder tastes so nice and it dissolves perfectly in my shake. After about a week of having it daily I’ve had no chest and back acne, no bloating and for the first time ever look forward to having a protein shake. I would high recommend this protein powder to anyone. Plus an added bonus is it has only 3 ingredients! Just incredible! High praises to Kultra for this incredible product. Thank you.”Ethan Hodges -
“I ordered the sample because I was skeptical at first. Honestly, it tastes similar to other vanilla proteins I’ve had but in a good way because it doesn’t come with the downsides of cow dairy.”
Anonymous -
“This is a very good-quality protein powder with clean ingredients. The taste is nice if you like something sweet, but personally, I was hoping they would offer an unflavoured version. Otherwise, I probably wouldn’t buy it again.”
Anonymous -
“I I was honestly pretty skeptical about trying goat milk protein powder, but Kultra completely changed my mind. You genuinely can’t tell that it’s made from goat milk, and I was really impressed by how good it tastes and how my body feels after using it.
One of the biggest differences I noticed is that I don’t get the same bloated feeling I’ve experienced with traditional protein powders that can be loaded with additives and cow dairy. It feels much lighter and easier on my body while still being an easy way to get extra protein into my day.”Peyton -
“Tastes just like (if not better than) any high quality cow whey — minus the bloating, acne, and inflammation. Super versatile product that mixes well, it’s a great addition to my coffee, baked treats, as well as the usual protein shakes and yogurt bowls. Would recommend to anyone who likes knowing exactly what’s in their food or has underlying health issues.”
Diya -
“I have been trying all sorts of premium whey and beef protein powders in the past year ( Transparent Labs, Organized, Form) , and they all made me bloated and uncomfortable. Kultra is the first protein powder that does not make me feel bloated and heavy. It also taste nice, especially in yogurt and plant milk. Will keep buying it.”
Eva Kincsei -
“This product is fantastic and after the trial pack I will start a subscription. Really nice blend of vanilla, it felt very light on the stomach yet filled me up. Great protein to calorie ratio as well. Definitely recommend.”
Matthew Oakes -
“Being a regular user of cow whey protein which would leave me bloated and sluggish. I switched to goat whey protein
I took it for the first time after training and I notice immediately how light it was on the stomach and I felt alert and energetic throughout the day.
I'm sold this is my go to from now
Taste*****
Mixability*****
Quality *****
Packaging *****
Delivery/communication *****
Keep up the great work
Ps can't wait to try the chocolate version”Anonymous -
“Taste nice and very light.”
Anonymous -
“I have arthritis and was told to check out goat protein. I’ve found regular whey doesn’t sit well with my gut and joints. This brand has been fantastic so far. Will likely be my go to for the next little bit!”
John -
“It taste delicious and game changes in my bloating .
The seller sent a very nice note that i apreciated
It was very quick deliver to my door .
Thank you”Roxana -
“Usually don’t feel great after protein shakes but I can tell this is a high quality whey. I’ve already recommended to my friends”
Michele -
“My new go to protein powder!”
Anonymous -
“I love mixing this in with my morning coffee since it lets me start the day off with some protein. The vanilla flavour makes for a nice drink and combines well with a coffee!”
LN -
“I’ve tried goat milk in the past and didn’t love the taste but this protein tastes like any other high quality cow whey so I was pleasantly surprised. I noticed that this didn’t cause any indigestion issues which I usually experience with other proteins. Really excited to make this a staple in my routine!”
Mish -
“Recently made the switch to Kultra and so happy I did. I quite enjoy the flavour and already noticing improvement in my acne.”
Amanda -
“Love this product! I don’t experience any bloating or flatulence with this protein powder like I do with others”
Anonymous
Reviews collected by Judge.me and shown exactly as written. Read every review
Three ingredients.
Nothing to work around.
Goat whey, vanilla bean and stevia leaf. 26g of protein per serving, and thirty servings in every 1kg bag.
- Just 3 ingredients
- 26g protein per serving
- Sourced from Europe
Questions? Email hello@kultra.co.uk
How do you want to start?
Goat Whey Protein · Vanilla Bean · 30 servings. Subscriptions have a minimum of two orders after your first.
- 15% off every delivery, for as long as you subscribe
- Minimum of two orders after your first
Each bag holds 30 servings, so choose the delivery that matches how often you have Kultra.
25% off the second bag, taken off in your cart. £2.04 per serving.
Not sure yet? Try the 100g sample
- £10.00
- £10 back in store credit, one per customer
Fair questions
Is stevia an artificial sweetener?
No, it's extracted from the stevia leaf, but we won't hide behind the word natural: it's still a sweetener. We use 80mg per serving, a fraction of the level regulators consider acceptable daily, and we chose it because it does the job at a dose we're comfortable with.
If those ingredients are approved, why avoid them?
Approval means safe at normal intakes on current evidence, and we don't dispute it. Our standard is different: if an ingredient exists to disguise thinness, pad the scoop or save pennies, it doesn't earn a line on our label.
Why does a short label cost more?
Because the label is short. Fillers, gums and artificial sweeteners are what make cheap protein cheap. Goat milk is also simply scarcer: a goat gives a fraction of a cow's milk, and over a hundred litres of milk go into every kilogram of whey.
Where is Kultra made?
The milk comes from family-owned goat farms in the Netherlands and is filtered into whey by a Dutch goat dairy specialist. Blending and packing happen in Kent, in a facility holding BRC and GMP certifications.
What about allergens?
Kultra contains milk. It is not suitable for anyone with a cows' milk allergy, as goat and cow milk proteins are closely related. There's about 1.5g of naturally occurring lactose per serving, so it's low in lactose but not lactose-free.