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Akemi Coffee Boost Ingredients: What Each of the 7 Does

By the Eng Akemi Coffee Boost editorial team · Published November 13, 2026 · General information, not medical advice

Akemi Coffee Boost has seven ingredients: green tea extract, green coffee bean extract, white kidney bean extract, mulberry leaf extract, L-carnitine L-tartrate, resistant dextrin, and psyllium husk powder. Two support energy and calorie burn, two relate to carbohydrate digestion, one helps the body use fat for fuel, and two are fibers that support fullness and gut health.

A label you can read in one minute

Long ingredient lists can feel like a test you did not study for. This one is short. Seven items, and each belongs to one of four groups. Once you see the groups, the formula makes sense.

Group 1: Energy and metabolism

Green tea extract

Green tea extract comes from the leaves of Camellia sinensis. It contains catechins, and the main one is EGCG. Catechins taken with caffeine have been linked in pooled studies to a small rise in daily calorie burn.

Green coffee bean extract

Green coffee beans are coffee beans before roasting. They hold more chlorogenic acid than roasted beans, because heat breaks it down. This extract also supplies the sachet's 30 mg of natural caffeine.

Group 2: Carbohydrate handling

White kidney bean extract

White kidney bean extract contains a protein that slows alpha-amylase, the enzyme that turns starch into sugar. Slower starch breakdown means some of it is digested later, or not at all. Trials show small effects on weight, mostly in people who eat a lot of starchy food.

Mulberry leaf extract

Mulberry leaf contains DNJ, a compound that slows sugar-splitting enzymes in the gut. Human studies show a lower rise in blood sugar after a carb-heavy meal when mulberry leaf extract is taken with it.

Group 3: Fat as fuel

L-carnitine L-tartrate

L-carnitine moves fatty acids into the mitochondria, where they are burned for energy. The tartrate form is stable and absorbs well. Pooled trials report a small drop in body weight with carnitine, more so in people who also exercise.

Group 4: Fiber

Resistant dextrin

Resistant dextrin is a soluble prebiotic fiber made from starch. It dissolves clear, has no taste, and feeds helpful gut bacteria. That makes it a good match for a coffee add-in.

Psyllium husk powder

Psyllium is the husk of Plantago ovata seeds. It forms a gel with water, which supports fullness and regularity. It is one of the most studied fibers in the world.

All seven at a glance

IngredientTypeMain job
Green tea extractPlant extractCatechins for metabolism support
Green coffee bean extractPlant extractChlorogenic acid and caffeine
White kidney bean extractPlant extractSlows starch digestion
Mulberry leaf extractPlant extractSlows sugar absorption
L-carnitine L-tartrateAmino acid compoundCarries fat into cells for energy
Resistant dextrinPrebiotic fiberFeeds gut bacteria
Psyllium husk powderGel-forming fiberFullness and regularity

Two things to keep in mind

  • The research is on single ingredients. Study doses may be higher than what fits in one sachet.
  • The amounts are on the box. Read the supplement facts panel when your order arrives.

Want the full picture, with pricing and directions? Read our main page on the ingredients of Akemi Coffee Boost and how Akemi Coffee Boost works.

Akemi Coffee Boost

One flavorless sachet a day. From $19.99 a box with a 30-day money-back guarantee.

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