BIOLYTE vs. Pedialyte: The Battle For Rehydration Supremacy

When you’re hiking, working out at the gym, or just spending time outdoors on a hot day, staying hydrated is essential. If you don’t drink enough water, your body can become dehydrated, leaving you feeling weak and tired.

Electrolytes play an essential role in staying hydrated, but what exactly are electrolytes? Electrolytes are minerals that your body needs to function properly. They help maintain the balance of water and other fluids in your cells and tissues.

Electrolytes include:

  • Sodium (Na+), which helps regulate blood pressure and the passage of nutrients into cells
  • Potassium (K+), which helps regulate fluid balance and plays a role in muscle contraction
  • Chloride (Cl-), which maintains proper acid-alkaline balance in your body’s fluids
  • Calcium (Ca2+), which makes up bones and teeth

If you’re not getting enough electrolytes in your body, you can experience cramps and muscle fatigue, dizziness and nausea, headaches, lightheadedness, and muscle weakness. That’s why it’s important to stay hydrated—and also why products like BIOLYTE and Pedialyte are so helpful!

What is BIOLYTE?

BIOLYTE is an electrolyte drink created by Dr. Luther C. Rollins, an anesthesiologist and pain specialist. It’s made with a low-calorie formula that contains the same amount of electrolytes as a full bag of IV fluids.


The drink can help you get rid of fatigue and help your liver function better. It’s also good for athletes because it helps prevent muscle cramps!

The formula also includes Vitamins B12, B6, B5, and L-Carnitine so you get a natural boost of energy while still providing all the nutrients your body needs to recover quickly after exercise or strenuous activity.

What is Pedialyte?

Pedialyte has a far-reaching presence in the medical and athletic communities. It was developed by Abbott Laboratories and is used to rehydrate people who are recovering from diarrhea or vomiting.

Pedialyte comes in both powder and liquid forms for children, adults, and athletes. In addition to rehydrating people suffering from mild dehydration, Pedialyte can also be taken by hungover individuals and children suffering from diarrhea.

How Do They Compare Nutritionally?

In a nutshell, BIOLYTE is slightly higher in calories than Pedialyte.


Next, let’s look at sugar content: BIOLYTE has slightly more sugar than Pedialyte (10 grams per serving versus 5-9 grams per serving). This may not seem like much but it could make a difference if you have diabetes or another condition that requires careful monitoring of sugar intake.

The table below compares the electrolyte profiles of BIOLYTE and Pedialyte.

Hydration DrinkSugarSodiumPotassiumMagnesiumChlorideVitamin C
Pedialyte AdvancedCare Plus7 g490 mg280 mg0 mg630 mg0 mg
Pedialyte AdvancedCare6 g370 mg280 mg0 mg440 mg0 mg
Pedialyte Sport5 g490 mg470 mg40 mg690 mg0 mg
Pedialyte Immune Support7 g490 mg280 mg40 mg690 mg0 mg
Pedialyte Classic9 g370 mg280 mg0 mg440 mg0 mg
BIOLYTE Electrolyte Drink10 g700 mg400 mg0 mg1100 mg16 mg

The major difference between the two drinks is their electrolyte content. While both contain high levels of sodium and potassium, BIOLYTE contains twice as much chloride as Pedialyte, which is important because it helps control the amount of fluids and pH balance in your body.

You’ll also notice that BIOLYTE has Vitamin C while Pedialyte does not, which is an added bonus!

Pedialyte Sport and Pedialyte Immune Support both have magnesium in them, but BIOLYTE does not.


Comparing Flavors, Varieties, and Taste

Pedialyte is a little bit more versatile, offering a variety of products and flavors. You can choose between Classic, Immune Support, AdvancedCare, AdvancedCare Plus, and Sport. It also has an unflavored formula for those who don’t want to add additional flavors to their drink.

Pedialyte is a great summertime drink because it’s easy to digest, doesn’t leave you feeling bloated or overly full, and kids love it. The only downside is that it has an unpleasant aftertaste.

BIOLYTE, on the other hand, has only one composition. It comes in four flavors—all of which are salty.

For the first few sips, BIOLYTE’s saltiness can be quite overpowering. But if you drink it cold or on ice like most sports drinks, its taste becomes much more refreshing and hydrating.

Price Comparison

When it comes to price, Pedialyte is the winner. BIOLYTE is twice as expensive as Pedialyte.

Pedialyte Sport retails for about $1.60 per 12-ounce bottle, while BIOLYTE is a bit more expensive at $3.75 per bottle. You can find it on Amazon sometimes at $3.50 with coupons and Publix when it goes on sale for as low as $2.99.

Pedialyte can be bought in powder packs as well, which cost about $32.00 for 24 packs, or about $1.25 per pack.

So, which is better: BIOLYTE or Pedialyte?

If you’re looking for an electrolyte replacement, BIOLYTE and Pedialyte are both great options. Both of these products will give you what you need to rehydrate your body after a long day or fill up on necessary electrolytes before heading out on a run.

They also both have lower levels of sugar than many other sports drinks, which is important when you’re trying to avoid having too much sugar in your system while exercising heavily or competing.

If you’re a fan of the salty taste of Pedialyte but are looking for something that doesn’t have that syrupy flavor or an unpleasant aftertaste, then BIOLYTE is a great choice. The flavor of BIOLYTE is much more palatable than the taste of most sports drinks.

BIOLYTE has higher electrolyte contents than Pedialyte, which means it will hydrate your body better. It also has a little more sugar than Pedialyte but also has high sodium content. This may be something to keep in mind if you’re looking for something less sweet or want something with less sugar overall (e.g., if you have diabetes).

Also unlike Pedialyte, BIOLYTE only has one composition—so if you’re looking for a variety of products for different needs such as hydration, sports, or immune support, Pedialyte is a better option. Pedialyte also has a much wider variety of flavors, which can be appealing to children.

Final Thoughts

Hydration is important for your health, and when you are dehydrated your body doesn’t work as well.

When it comes to choosing a drink to get your fluids back in order, Pedialyte has been the go-to option for years. But, BIOLYTE has been gaining popularity and is now a viable competitor.

Both BIOLYTE and Pedialyte have the same purpose: to help prevent dehydration and keep your body running smoothly. Both are very tasty and effective—and they come in bottles that are easy to open and enjoy while on the go!

If we could give our readers one piece of advice, it would be to check in with your doctor or healthcare provider if you have any health concerns before making a change in your diet or exercise routine.

Best of luck!

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