Harlo reviews and discussion

4.2

74% of reviewers would recommend to a friend

Reviews mention

  • Convenient 3‑in‑1 formulation
  • Noticeable energy and clarity boost
  • Effective hydration and recovery support
  • Tasty, vibrant flavor options
  • Overly salty flavor profile
  • Persistent stevia aftertaste
  • Clumping and undissolved sediment
  • Ingredient concerns and additives

Harlo earns mixed-to-positive reviews, with many users reporting effective hydration, noticeable energy and workout support from its 3‑in‑1 electrolyte, creatine, and collagen blend, while others criticize intense saltiness, stevia aftertaste, and clumping. Reviews praise flavorful options like Raspberry, Pineapple, and Citrus, yet cite issues such as undissolved sediment, silicone dioxide concerns, and variable palatability—making it compelling for gym-goers who tolerate salty profiles but polarizing for taste-sensitive drinkers.

AI summary based on Thingtesting reviews

28 reviews and posts

  • I've had the pleasure of drinking Harlo Grapefruit Salt Flavor when it's ice cold. And also when its room temperature with that being said the ice cold really cuts the saltiness and the stevia sweetener aftertaste in my opinion. Drinking this Harlo flavor ice cold really brings out the Grapefruit flavor. I was also able to actually see the himalaya salt sediments which tells me they use real ingredients.

    Received a free product from Harlo
  • Harlo 3-in-1 drink powder tastes slightly salty and contains stevia as sweetener. It hydrates well and helps me with recovery. I personally would prefer to leave out the silicone dioxide and just shake/mix it harder to dissolve clumps instead.

    Received a free product from Harlo
  • I tried the Pineapple Salt flavor of this product and found it to be okay. The initial flavor is like a hint of pineapple with a stronger saltiness but the aftertaste really reminds me of jello and that isn’t what I want to reach for after a workout. I can’t speak to if I experienced any of the specific benefits listed.

    Received a free product from Harlo
  • I've tried the variety pack from this brand. These mixes helped me out a lot when I was sick and dehydrated. The flavors all taste good, and they don't taste overly sweet like some hydration drinks do. This brand is more expensive than other hydration drinks, but the creatine and collagen in this supports the higher price point.

    Received a free product from Harlo
  • love that all of the supplements that I want are combined in one effective powder! tastes a bit salty but it's supposed to. definitely felt a burst of energy after consuming!

  • I surpricingly love these! The flavors are all delcious, I love how they are salty but not overly. A great addition to after workout. I will deifnitely continue to purchase!

  • I wanted to use this fully until I wrote my review on Harlo - but overall - I really liked it! Is it salty? Well of course - that is the purpose of electrolytes, mix it with enough water and you should be good to go! Collagen benefits - tbh, i have no idea if I noticed a change here. The creatine, I could tell my body was changing a bit more from my workouts than without it, that is for sure! I tried the raspberry one, and will be repurchasing this. I really enjoyed how it had so many benefits than mixing or purchasing multiple things to have. My one note - i wish it had to go packets, I can't travel with this big tub!

    Verified purchase

  • kinda nasty tbh, therere better ways

    Received a free product from Harlo
  • tastes pretty good, energy levels similar to the other eletrolyte power i usually drink. also more expensive than my regular powder.

  • I got the sampler of this and LOVE it. Sweet and kind of salty, the flavors are great at anywhere from 12-24 ounces of water! Pineapple and raspberry were my favorite flavors (surprising), but all were good. I have been drinking it in the morning and it's such a boost for the day, as well as being filling when eaten with breakfast. It's cutting out the need to take a bunch of different supplements, so I am very happy and am buying more!

  • I love the idea of 3-in-1 creatine, collagen and electrolytes but hoooo boy, it’s super salty. Also, over 1000 mg of sodium. I’m going to keep taking it but only at half scoop while supplementing with my current collagen.

    Verified purchase

  • High quality supplements! I take all 3 - electrolyte, collagen, and creatine separately daily, and this mix combines all 3 together! Such a winner, and it doesn't contain sugar! 100% recommend!

    Received a free product from Harlo
  • Super cool concept to have all my usual daily packets into one. Good taste and really easy to travel with. I would repurchase.

    Received a free product from Harlo
  • I ordered these because I was looking for a replacement for liquid IV. Compared to liquid IV, Harlo was less salty which was a plus. The flavor was very nice. I have only tried the citrus so far. On the other hand, it was clumpier and I found that stirring it did not break the clumps up which was frustrating. Most of the powder sat at the bottom which was expected as most other powder drinks do the same. I would order again if they are available in stores but wouldn’t go out of my way to order online again.

  • I looove this. It's got an electrolyte flavor to it (a lil salty) but its been a part of my daily routine for months now and I just bought my second bottle. Great addition to your morning. I mix mine with Seeq and Preworkout when I go to the gym to make the worlds most expensive energy drink lol

    Verified purchase

  • Great concept with the mix of 3-in-1, but I found it a bit too sweet for my preference (adding more water is an easy fix for this) and I'm not a fan of bovine collagen (I prefer marine collagen). These two little changes would have made it perfect for me, but it seems like a great option if those two things are not an issue for you. The pineapple was my favorite of the flavor options.

  • I currently consume electrolytes, collagen, and creatine as separate products, so to have an “all-in-one” product is both cost effective and convenient. I personally did not find these to be too salty compared to other brands I’ve tried. However, I would not recommend the citrus flavor as it had an odd and strong bitterness to it.

    Received a free product from Harlo
  • I overall liked all of the Harlo flavors I tried from the sampler pack. I enjoyed the taste and the saltiness. They were a great start to my mornings. The only thing I didn't like was they contained stevia. They were super easy to use. The single packets were very convenient.

    Received a free product from Harlo
  • The flavors are tasty - especially fond of classic Citrus and pineapple. I found both hot or cool they gave me a little boost- however worth noting the formula can be a bit chunky and often doesn't fully dissolve, leaving some of those nutrients as a film in your glass or water bottle.

  • Sadly, this was not consumable. I don't know what I expected with the "salt" flavor, but it just feels like there is so much "stuff" in it that it's honestly not edible even with lots of water and ice. I really wanted to enjoy this.

    Received a free product from Harlo