Garcinia diet coffee sticks, one a day: Heorissok Dark Americano

My husband's weight crept up to the low 83kg range recently after stopping Mounjaro. Rather than set a huge goal, we're aiming to slowly manage down about 3kg. Along with keeping meals and exercise consistent, I also wanted to change up his usual coffee a bit, so we started trying the diet coffee Heorissok Dark Americano.

Honestly, I expected the coffee flavor to feel off since it's a diet product, but after trying it myself, I found it personally closer to a rich, clean Americano like Kanu, and it dissolved well even in cold water, making it easy to bring to the office or to workouts. It's too early to talk about weight changes — I plan to keep it up consistently for about a month and then check the scale again.

What comes in the box and how to drink Heorissok Dark Americano

Heorissok Dark Americano comes with 30 packets of 3g sticks per box. That's one stick a day for a month's supply, and unlike pills or capsules, it's not something you take separately — you mix one packet into water just like a regular instant Americano.

The labeled directions are once a day, one packet per serving.

When I look at a product like this, the thing I care about most is whether it's too much hassle to keep up, no matter how good it is. Since you just tear open one stick and mix it with water, it was easy to fold into my usual coffee habit.

Garcinia HCA 750mg: what does the label claim?

Each packet of Heorissok diet coffee contains 750mg total HCA from Garcinia Cambogia extract.

The labeled functionality states it "may help reduce body fat by suppressing the conversion of carbohydrates into fat." Even as a health functional food, we're not thinking drinking this alone will melt off weight — we're using it as a supporting tool while paying attention to meal portions and exercise together.

Per packet, it's labeled at 10kcal, 2g carbohydrates, 0g protein, 0g fat, and 0mg sodium.

How does it taste? Rich and clean, like Kanu

The first thing I checked wasn't actually the ingredients — it was the taste. Since this was going to replace daily coffee, I figured if it didn't taste like coffee, or tasted too medicinal, I'd end up not reaching for it.

After actually drinking it, it was closer to a dark Americano like Kanu than a sweet diet drink. Personally it felt like the same rich instant Americano I usually drink, but with a cleaner finish, making it good to drink after meals instead of regular coffee.

It wasn't so weak that it didn't feel like coffee, and it wasn't overly sweet either, so if you like Americano, it's a taste that shouldn't feel like too much of a stretch.

Does the stick dissolve in cold water?

These days I drink iced Americano more often than hot coffee. With Heorissok Dark Americano, I just poured it straight into cold water and stirred, or shook it in a tumbler, and it dissolved faster than I expected.

There's no need to dissolve it in hot water first and then add ice separately, so it was convenient to drink at the office, and when heading to the gym, I could make it in a tumbler beforehand and just take it with me.

How much caffeine is in one stick?

Per the product detail page, one packet of Heorissok Dark Americano contains 40mg of caffeine. A tall Americano from Starbucks has about 150mg of caffeine, so this let us have a cup without worrying much about caffeine load.

My husband likes drinking coffee, so he's been swapping one of his regular cups for this instead. Since it does contain caffeine, if you're sensitive to it, it's worth paying attention to timing and how much other coffee you're having.

At the office: drinking it instead of after-lunch coffee

On weekdays, we mainly have a packet after meals. There's no need for a coffee machine or a café run — just keep a few sticks at your desk, mix with water, and you're done. It was easy to keep up during work.

Especially for someone like me who already has a set coffee-drinking time as part of my routine, this felt more like swapping an existing cup of coffee than adding a whole new routine, which made it feel more natural.

Weekends: one cup at home

On weekends, we have it at home after meals whenever we feel like coffee. Since it's packaged in sticks, there's no need to measure anything at home either — just tear open one packet. On workout days, I mix a packet into cold water in a tumbler at home and take it with me as is.

Whether it's the office, home, or occasionally the gym, the way you take it is the same regardless of location, and personally I liked that portability.

Starting weight in the low 83kg range, goal -3kg

My husband's current weight is 83kg, and rather than setting a big goal from the start, we're aiming to slowly manage down about 3kg toward around 80kg.

Of course, we're not expecting a 3kg drop just from one cup of diet coffee. We're planning to adjust meal portions too and exercise when we can, changing up our lifestyle habits alongside it.

It hasn't been long since we started, so it's not the stage to say a specific number of kilograms has dropped or that there's a noticeable change yet. So in this post, I'm just recording the actual taste, convenience, and how I've been taking it, and I plan to check weight again after about a month.

What was good about drinking it daily

• Rich Americano taste like Kanu
• Dissolves well even in cold water
• Simple with just 1 packet a day
• Stick form makes it easy to carry to work or the gym
• Contains 750mg Garcinia HCA
• About 40mg caffeine per packet

Since starting the diet, being able to drink it comfortably during my usual coffee time was personally the most convenient part.

What to check before you start

Per the product labeling, it's once a day, one packet mixed with water. We mainly have it after meals, but that's just what works for us — it's not necessarily the fixed method.

Children, pregnant and breastfeeding women should avoid it, and those with liver, kidney, or heart conditions, allergies, asthma, or who are taking medication should consult a specialist before taking it.

Having tried Heorissok diet coffee myself, I initially wondered if the taste would be very different because it's marketed as diet coffee, but from actually drinking it, it felt close to a rich, clean-finish Americano like Kanu.

It dissolved well in cold water, and being just one packet a day made it simple to keep up at the office or at home, plus it was convenient to make in a tumbler for workouts. Since weight changes still need more time to observe, this time I focused more on how easy it was to keep up consistently rather than the effects, and it was good as a coffee replacement. Starting from the low 83kg range, we'll keep paying attention to meals and exercise for about a month and then check the weight again.

Common questions about Heorissok diet coffee

What does Heorissok Dark Americano taste like?

To me, it felt closer to a rich, clean Americano like Kanu rather than a strongly sweet drink.

Does it mix well in cold water?

I mixed it into cold water and stirred, or shook it in a tumbler, and it dissolved well both ways.

How many sticks a day?

Per the product labeling, it's once a day, one packet.

Does it contain caffeine?

Yes, about 40mg per packet.