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5 Gentle energy without feeling too much
Leah E. on Mar 30th 2026
I started using these during busy work weeks. It is a simple pick-me-up before a long class. I like that it helps me stay on task during busy hours, and I still avoid taking it too late because I am sensitive to caffeine.
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5 Feels smoother than drinking coffee
Vivienne Briarwood on Mar 27th 2026
This has become part of my afternoon routine. I usually take one while finishing reports, and it fits into my routine without any hassle. It feels like a good option for people who do not want strong caffeine.
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5 Nice little boost for busy afternoons
isla_ingram on Mar 18th 2026
This is not a crazy energy rush, and that is what I like about it. Blueberry PerkUp feels smooth, simple, and useful for focus during the day.
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4 Good to keep at my desk
Eliza Carrington on Mar 16th 2026
I started using these during busy work weeks. I usually take one when I feel sleepy at my desk, and the caffeine feels more controlled for me. I like that it is sugar free and zero calories.
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4 Good for people who want something mild
simon30 on Mar 14th 2026
Taste great!
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4 The blueberry taste is smooth
NathanielR7 on Mar 7th 2026
I like that the blueberry flavor is not too sour. For me, it gives a nice little lift when I need it. It is especially useful during study sessions. It is nice to have something small that works.
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4 The taste is sweet and simple
Liam N. on Mar 3rd 2026
I like having these at my desk. For me, the blueberry taste makes it easier to take. It is especially useful on travel days. I would keep this around for work and errands.
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4 Small and convenient for travel
Sadie Kerrigan on Feb 19th 2026
I like that the blueberry flavor is not too sour. I usually take one on days with lots of calls, and the blueberry taste makes it easier to take. I use it more for focus than for a big energy hit.
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4 Blueberry is my favorite so far
EliasS9 on Feb 17th 2026
I use PerkUp when my energy dips after lunch. It is a simple pick-me-up when I skip coffee. I like that it helps me stay on task during busy hours, and I usually take it before 3pm so it does not affect my sleep.
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4 Easy choice when I skip coffee
Kellan Dunwich on Feb 10th 2026
This has become part of my afternoon routine. I usually take one when I skip coffee, and it is easy to take anywhere. I would keep this around for work and errands.
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4 The blueberry flavor is not too strong
KiraK2 on Feb 6th 2026
I keep a few blueberry cubes in my purse. For me, it is simple and discreet to use. It is especially useful on days with lots of calls. I like that it is sugar free and zero calories.
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4 Nice option for daily use
Alice Quincy on Jan 31st 2026
I use these on days when I have back-to-back meetings. For me, it is simple and discreet to use. It is especially useful before a busy shift. I like it best after lunch.
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5 Tastes better than I expected
elliot49 on Jan 29th 2026
I like having these at my desk. For me, it is easy to take anywhere. It is especially useful before a long class. I like that it is sugar free and zero calories.
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5 Tastes like a small sweet treat
Josephine B. on Apr 27th 2025
I bought the blueberry pack after seeing it online. It works well for me when I feel sleepy at my desk because it gives a nice little lift when I need it. I use it more for focus than for a big energy hit.
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5 The packaging is cute and easy to bring
Maxwell Marlow on Apr 16th 2025
I got this because coffee can be too much for me.
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5 I like the mild feeling
Vivian Northrop on Apr 11th 2025
This has become part of my afternoon routine. The best part is that it helps me feel more awake without feeling shaky. I use it before starting my morning tasks, and It is nice to have something small that works.
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5 Gives a soft little boost
Jonah Eldridge on Mar 30th 2025
I take one when I need a small boost. For me, the energy feels smooth and not too intense. It is especially useful when I skip coffee. I like the convenience more than I expected.
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5 The flavor is pretty enjoyable
R. Ashford on Mar 27th 2025
I’ve tried a few energy products, and this one feels gentler. It is a simple pick-me-up when I need to stay focused. I like that it does not feel heavy like an energy drink, and It is not a huge crash-type product, which I appreciate.
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5 Blueberry flavor is sweet and pretty nice
Marcus Beaumont on Mar 14th 2025
I’ve been using the blueberry PerkUp during busy afternoons. It feels gentle, helps me stay awake, and does not make me jittery like some stronger energy products.
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5 Blueberry tastes pretty good
briar52 on Mar 4th 2025
Nice