Natrol Acidophilus Probiotic Review

Review of: Natrol Acidophilus Probiotic

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Detailed review of Natrol Acidophilus Probiotic. See how this probiotic supplement compares against all the others!

Natrol Acidophilus Probiotic ReviewProduct Name:  Natrol Acidophilus Probiotic

Overall Rating:  2.5 Star Review

Type:  Capsules

Capsule Size:  21mm x 8mm

Price:  $10.49

Serving Size:  3 Capsules Per Day

Servings Included:  50

Cost Per Day:  $0.20

Live Cultures Guaranteed Through/At:  Time of manufacture

Main Ingredients and Cell Count(s):  Lactobacillus acidophilus, 1 billion live cells 

Satisfaction Guarantee?:  No

Best Used As:  Daily probiotic

Where To Buy:  Click Here

Overall Opinion:

Overall, I gave Natrol Acidophilus Probiotic a 2.5 out of 5 stars.

I really like this supplement as a daily probiotic because it contains 1 billion cells and one solid strain, Lactobacillus acidophilus.

I found this supplement to be gentle and effective for daily use.

I am very impressed with the price of this probiotic.

It’s extremely inexpensive, maybe one of the cheapest I’ve seen so far!  So I think it’s a great value.

While taking this probiotic, I didn’t feel any negative side effects and I actually felt really good the entire time.

Now here are the reasons I couldn’t rate this probiotic higher than 2.5 stars…

This probiotic is NOT allergy friendly because contains MILK.

This is a big no-no and such a disappointment.

You also have to take 3 capsules a day (preferably one 30 minutes before each meal).

I don’t know about you, but 3 capsules are more than I’d like to take a day.

I prefer the one and done method so I don’t have to worry about it.

You also have to keep these capsules refrigerated after opening, so they aren’t good travel buddies.

Overall, I really like how affordable and effective Natrol Acidophilus Probiotic is but it’s hard to get past the amount of capsules needed each day, allergy concerns, and lack of travel ease.

The Details:

Ingredients/Strain Profile

Natrol Acidophilus Probiotic has 1 strain with 1 billion live cells included.

As the name suggests, the single probiotic strain used is Lactobacillus acidophilus.

I am a big fan of Acidophilus because it’s a very tried and true probiotic.

It has been researched to show potential benefits in supporting gastrointestinal health and balancing out the body’s bacteria levels.

Acidophilus may also help with Irritable Bowel Syndrome (IBS), diarrhea, and the digestive breakdown of lactose.

Along with digestive support, this strain may also help boost immune function, lower high cholesterol, and help lessen asthma symptoms.

Allergy Concerns

This probiotic does have allergy concerns.

The supplements contain MILK in the form of whey powder.

This is SO unfortunate because so many individuals out there are lactose intolerant.

However, it is free of many other common allergens such as: egg, fish, crustacean shellfish, tree nuts, wheat, peanuts, soybeans, starch and yeast.

As a perk, it doesn’t have any artificial colors, flavors, added sugars, or preservatives.

The other ingredients in the capsules are: silica, cellulose, gelatin, water, and magnesium stearate.


A 150-capsule bottle of Natrol Acidophilus Probiotic costs $10.49.

This ends up being a mere $0.20 cents a day to take it.

This is an incredible price.

I have yet to see a probiotic that is this inexpensive.

I was very happy with the price tag and think it’s very affordable with a good value.

Side Effects

I was a happy camper while taking this daily probiotic.

I didn’t experience any adverse side effects.

I actually felt really good the entire time I was taking these.


Unfortunately, I couldn’t find any sort of money back or satisfaction guarantee on Natrol’s website.

This is a big let down, I like when companies can back their products up with some kind of guarantee.

Where To Buy

To buy Natrol Acidophilus Probiotic, click here.

Natrol Acidophilus Probiotic: Summary

Factor Natrol Acidophilus Probiotic
Overall Rating 2.5 Star Review
Best Used As A probiotic supplement used daily
Ingredient Profile 1 billion CFUs in 1 probiotic strain, L. Acidophilus 
Allergy Concerns Contains whey powder (MILK)
Price/Value $10.49 for 150 capsules, lasting 50 days
Side Effects I didn’t experience any negative side effects.
Guarantee No money back guarantee available
Where To Buy Click Here

Natrol Acidophilus Probiotic Review

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