Refreshing melon and yuzu flavor. Good taste for a zero-sugar drink with minimal artificial sweetener taste.

Pros:

• Nice melon flavor
• Doesn't feel as heavy as regular energy drinks

Cons:

• Slight aspartame aftertaste

Why S ?: I love melon and it is not too sweet. Legit perfect for me.

Classic tropical taste similar to Oasis. Very easy to drink.

Pros:

• Familiar Oasis-like flavor
• Goes down easily

Cons:

• Very sweet, can be overwhelming

Why S ?: Best at it's job, easy to drink and a grat boost.

To be retested

Why A ?: It was good in my memory but will be subjected to a more thorough evaluation soon.

A peach monster with a good and sweet taste, even tho the taste of aspartame is present.

Pros:

• Sweet peach taste

Cons:

• Sugarless

Why A ?: A nice taste but an aspartame aftertaste that spoils it for me.

To be retested

Why A ?: It was good in my memory but will be subjected to a more thorough evaluation soon.

Strong, bitter taste that wakes you up well.

Pros:

• Bold, punchy flavor

Cons:

• Strong bitterness, can be hard to finish

Why A ?: The original one ! The taste is really what you would like for an unflavored energy drink, it feels really boosting.

Good amount of sweetness and a simple and refreshing nectarine taste. A good monster overall.

Pros:

• Sweet but not too much

Cons:

• Doesnt have much impact when you drink it

Why B ?: A nice taste but not my favorite. Doesn't really feel like a monster to me even tho I can feel the cafeine effect.

Good amount of sweetness and simple orange taste. A good monster overall.

Pros:

• Sweet but not too much

Cons:

• Not the most interesting taste

Why B ?: Ok taste in a simple to drink monster. Nothing crazy but definitly one I could drink on a regular basis.

Decent Monster, nothing special. Tastes like iced tea at first then sugar-free energy drink aftertaste. Pretty average.

Pros:

• Refreshing
• Reminds me of Estathè¹

Cons:

• Noticeable aspartame taste

Why B ?: I really liked it the first time but it doesn't really feel like an energy drink, plus I really don't like the taste of artificial sweeteners.

Really well done taste wise, it is a lemonade tasting monster. But the taste doesn't fit a monter really well.

Pros:

• Refreshing
• Accurate lemonade taste

Cons:

• Not really a monster taste

Why B ?: If I wanted to drink lemonade I would drink some, doesn't fit a monster IMO.

Supposed to be tropical fruit but has an unusual financier-like taste. Still quite good.

Pros:

• Sweet and smooth
• Easy to drink
• Interesting flavor

Cons:

• Too sweet
• Not what you'd expect from a tropical Monster

Why B ?: Too sweet and not the best taste ever even tho it's ok and original.

Halfway through between the MangoLoco and the Mixxd (Oasis taste with an aftertaste of financier), it is a bit too sweet and lack a strong identity.

Pros:

• Resemble two really great monsters

Cons:

• Too sweet
• No strong identity

Why B ?: It taste the same as the Mixxd with less sugar, but with a less interesting taste so it evens out.

Strong, somewhat chemical taste with heavy aspartame aftertaste.

Pros:

• Not too sweet

Cons:

• Aspartame flavor
• Odd taste

Why B ?: It feels too fake, I can't link the taste to anything I know. Plus aspartame is my ops ngl.

Like the Rehab Peach Tea but lemon flavored and without the nostalgic appeal.

Pros:

• Refreshing

Cons:

• Strong aspartame taste

Why C ?: I'm not a fan of both Rehab monster but this one fells worth than the other so it is bellow. It has the same weak point as the Peach Tea and lost the nostalgia point I gave to the later.

Tastes like bad medicine (pineapple fizzy tablets). Barely any real pineapple flavor.

Pros:

• It's still a Monster

Cons:

• Bad taste

Why E ?: I really hated it. Ananas isn't a fruit I would like in a carbonated beverage to begin with and I now know why. Really not for me.