Keto Matcha Blue: what is in the jar and how a keto day uses it
Keto Matcha Blue is a soluble powder sold in a 150 g coconut-flavoured jar, built for a ketogenic or low-carbohydrate day: whey protein, corn fibre and MCT fat, with green tea extract, magnesium, potassium and B vitamins alongside them. This page sets out the full composition and what to check before you start.
What the formula is built on
The name carries two accurate promises. It is genuinely keto-oriented, and it genuinely contains green tea extract. What it is not is a matcha drink in the sense that Matcha Slim is — there the whole product is powdered green tea, here green tea extract works alongside the rest of the formula.
Here the base is whey protein, corn fibre and MCT fat. Green tea extract sits alongside them as a plant extract. The blue in the name is the colour of the jar and of the colour additive, brilliant blue FCF.
If you arrived looking for a matcha tea to drink daily, the product you want is Matcha Slim. If you arrived looking for a supplement to add to a low-carb diet, you are in the right place.
The full composition
Macronutrients: whey protein concentrate, soluble corn fibre, medium-chain triglycerides (MCT oil).
Plant extracts: avocado fruit extract, green tea leaf extract (Camellia sinensis) containing polyphenols.
Minerals and vitamins: magnesium, potassium, sodium, niacin (vitamin B3), vitamin B6, plus calcium HMB (β-hydroxy-β-methylbutyrate).
Other: coconut flavouring, sunflower lecithin, xanthan gum, silicon dioxide, the sweetener sucralose and the colour brilliant blue FCF (E133).
Amounts per serving are printed by the manufacturer on the jar label, which is the authoritative source for them — the full ingredient set is above, the figures are on the pack in your hands.
Why a keto formula bundles protein, fibre and electrolytes
Low-carbohydrate eating has three predictable gaps, and the formula reads as an answer to them. Cutting food groups makes it easy to under-eat protein, which contributes to the maintenance of muscle mass. Fibre usually leaves along with the bread, grains and fruit. And because low carbohydrate intake causes the body to shed water, electrolytes go with it — which is why the first days of such a diet are so often described as tiring.
Magnesium and vitamin B6 contribute to normal energy-yielding metabolism and to the reduction of tiredness and fatigue; potassium contributes to normal muscle function. Those are the standard authorised statements about the nutrients themselves — not claims about what this product does.
MCT fats add the fourth piece: energy from fat rather than from carbohydrate, which is the organising idea of the whole way of eating.
What to check before you start
It contains milk-derived ingredients. Whey protein concentrate is the base of the formula, so this is not suitable for anyone with a milk protein allergy, and worth checking with a pharmacist if you are lactose intolerant. It is also not suitable for a vegan diet.
It contains caffeine, from the green tea extract. Count it in your daily total and avoid it in the evening if caffeine affects your sleep.
It is not intended for children, or for women who are pregnant or breastfeeding. If you have a chronic condition or take medication regularly, speak to a professional before starting. It is a food supplement, not a medicine, it replaces neither a meal nor a diet, and on its own it does not determine body weight.
Where it is sold
Questions
Is Keto Matcha Blue a matcha tea?
It is a soluble keto powder built on whey protein, corn fibre and MCT fat, with green tea extract alongside them. If you are looking for the matcha tea drink itself, that is Matcha Slim, sold in its own set of countries.
Is it capsules or powder?
Powder. It comes in a 150 g coconut-flavoured jar and dissolves in liquid. There is no capsule or tablet form.
Does it contain allergens?
Yes — milk-derived ingredients, from the whey protein concentrate. It also contains caffeine from the green tea extract. Check the full allergen statement on the jar.
Where are the amounts per serving?
On the jar label, which the manufacturer prints and which is the authoritative source for them. The ingredient list on this page is complete.
Which countries is it sold in?
Poland and Greece. Each has its own page with the local price, the local language and an order form with payment on delivery.