No Thanks

Your 10% Off Promo Code is on the Way! Thanks for signing up for emails.

You're now signed up to receive exclusive deals and savings opportunities!

Thanks again for connecting with us. Keep an eye on your inbox — your first coupon is on its way!

Thank You! This email address is already signed up

You are signed up for the following:

  • Offers
  • Recipes
  • E-Newsletter
  • Updates & Reminders

Thank you for your interest and be assured that you will continue to receive our emails at this address.

Look for your next communication from us within the next week.

Oops!

We are having trouble processing your request.

Our apologies!

Please try again later.

Search Please enter an item number or keyword
All
Shop by
Category
Do You
Need Help?

Swanson Probiotics

ProBiotic-4

ProBiotic-4

Item: SWA003

  • Broad spectrum probiotic delivering 3 billion viable organisms of beneficial bacteria



  • Features four different strains of bacteria



  • Vegetarian; dairy free


3 Billion CFU 60 Veg Drcaps
? DRcaps™ Size: 0

$7.99
MSRP $10.99
Save 27%
I would like Free Standard Shipping on orders over $50 with Easy Refill! Plus 10% off future orders!  days. Learn more
Quantity
In Stock

Supplement Facts

Serving Size 1 Veggie Capsule

  Amount Per Serving % Daily Value
ProBiotic-4 Probiotic Blend 3 billion viable organisms† *
Bifidobacterium lactis 1.5 billion viable organisms† *
Lactobacillus casei 750 million viable organisms† *
Lactobacillus acidophilus 375 million viable organisms† *
Bifidobacterium bifidum 375 million viable organisms† *
NutraFlora® scFOS®(short-chain fructooligosaccharides) (providing minimum 95% total fructooligosaccharides) 125 mg *

*Daily Value not established.

†At time of manufacture.

Store as recommended at 64°–72°F.

Other ingredients: Hypromellose (vegetable capsule), microcrystalline cellulose (plant fiber), may contain one or both of the following: magnesium stearate, silica.

Suggested Use: As a dietary supplement, take one veggie capsule in the evening with food and water.

DRCAPS and DRCAPS and Design are trademarks used under license.

NutraFlora® and scFOS® are registered trademarks of GTC Nutrition Company.

Relative Size

Printable Size Guide

Shipping Weight

.10 lbs

  • Broad spectrum probiotic delivering 3 billion viable organisms of beneficial bacteria



  • Features four different strains of bacteria



  • Vegetarian; dairy free


Swanson Probiotic-4 is a broad spectrum probiotic delivering 3 billion viable organisms of beneficial bacteria from four select strains including Bifidobacterium lactis, Lactobacillus casei, Lactobacillus acidophilus and Bifidobacterium bifidum — all in convenient, easy-to-take vegetarian capsules.

Swanson Probiotics ProBiotic-4 Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

ProBiotic-4 is rated 4.6 out of 5 by 198.
Rated 1 out of 5 by from Poor number of viable organisms This products claims 3 billion viable organisms. I use 10 capsules for yogurt starter and it takes a day to get any reaction. I have done this twice which tells me there are very few viable organisms in this product.
Date published: 2017-03-22
Rated 5 out of 5 by from helpful digestive aid This probiotic formula helps to maintain a good balance of intestinal bacteria, thereby aiding digestion.
Date published: 2016-10-29
Rated 5 out of 5 by from Great Effective and easy to take. Very convenient for me as I don't like yogurt so I don't get the health benefits from it.
Date published: 2016-09-04
Rated 5 out of 5 by from Tremendous value. No side effects and very easy to take and convenient. Has been a noticeable help with the digestive system. Has made a difference.
Date published: 2016-09-03
Rated 5 out of 5 by from pro Works great for me. The only thing I would like to see from Swanson is better shipping prices.
Date published: 2016-07-25
Rated 5 out of 5 by from Great Product! Have used ProBiotic-4 for a number of years. It is both effective and reasonably priced; much more so than a number of probiotics.
Date published: 2016-07-13
Rated 5 out of 5 by from Good Product The Product works great. I like the product.
Date published: 2016-05-24
Rated 5 out of 5 by from has worked very well for me and my wife
Date published: 2016-02-24
Rated 5 out of 5 by from Gut improvement I have been taking this supplement for several months & have noticed that my digestive system functions much more predictably than before using it.
Date published: 2015-11-07
Rated 5 out of 5 by from I have been looking for years for a probiotic that works for me. Finally, I have found it. I love this product.
Date published: 2015-10-26
Rated 5 out of 5 by from Easy Solution This worked when other probiotics had not. Can't beat the price!
Date published: 2015-09-25
Rated 5 out of 5 by from Very helpful probiotic Tried other probiotics but this is the most effective for me. I feel better taking it. Also, like the fact it is a blend and a veggie formula. I believe that makes it more effective. I would strongly recommend this one.
Date published: 2015-03-22
Rated 5 out of 5 by from Helps digestion It seems to reduce my stool, indicating that more food is being digested.
Date published: 2015-03-12
Rated 3 out of 5 by from Would not buy it because: Swanson has many great products. I love their Organics. I wouldn't buy this and any products which may/or contain toxic ingredients: magnesium stearate, silica.
Date published: 2015-02-20
Rated 5 out of 5 by from Very happy I have noticed a great improvement. There is no doubt that this product works. IF I had one suggestion it would be a wish for greater potency. Even at one a day I still have seen such an improvement that I will be a regular customer for life.
Date published: 2015-02-20
Rated 4 out of 5 by from Great product poor packaging This product takes care of digestive problems but the packaging is terrible. If you have problems like I do one bottle is about 20 days worth. This company insists on packing their products in teeny tiny bottles so that you must pay for the packaging and not the product. Swanson's, how about a package of 240 or even more, betcha you could lower the price by 10 to 15% if you did, HUH?
Date published: 2014-10-21
Rated 5 out of 5 by from Great product! This works better than other probiotics I have tried, and costs less. What's not to like?
Date published: 2014-10-21
Rated 5 out of 5 by from Great Probiotic for a Great Price I previously used Dr. Langer's 16 Strain Probiotic and while I thought it worked well it was pretty pricey. Came across Swanson's probiotic 4 on sale and figured I'd give it a try. We have been using this one for several months now and I have to say I'm quite pleased in quality and price.
Date published: 2014-10-12
Rated 2 out of 5 by from Didn't do much First couple times I took it, I had a bit of nausea, along with a weird taste in my mouth, but that didn't happen afterwards. Was hoping it would reduce my excessive gas problem, but it didn't seem to do much for that.
Date published: 2014-05-31
Rated 5 out of 5 by from Probiotic-4 This seems to be helping with digestion and I will keep it with my daily routine.
Date published: 2014-05-15
Rated 5 out of 5 by from This is the one! I've tried quite a few probiotic formulas, and this is the one I will stay with. Noticed the results I wanted right away, and am very pleased. No side effects of any kind. Great price on the BOGO list.
Date published: 2014-05-06
Rated 4 out of 5 by from The Must Have You can forego just about any supplement - but always have probotics. This is a great price and an effective probiotic.
Date published: 2014-04-27
Rated 3 out of 5 by from I did the yogurt making test and it was a long time to gel up so I am thinking that the quality is average but the price is very good.
Date published: 2014-04-21
Rated 3 out of 5 by from Didn't work for me I eat a healthy diet: very little sugar, no white bread, only whole grains, raw+cooked vegetables. I knew this probiotic was wimpy but with my diet I thought it would be enough. Guess not.
Date published: 2014-04-18
Rated 5 out of 5 by from ONE AMONG MANY THIS SUPPLEMENT IS ONE OF 33 SUPPLEMENTS THAT I TAKE. I CANNOT REVIEW THE EFFECTIVENESS OF THIS PARTICULAR ONE. I TAKE ALL THESE SUPPLEMENTS FOR HEALTHY BODY SUPPORT. COMBAT68
Date published: 2014-03-30
  • y_2017, m_10, d_22, h_19
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasreviews, tv_41, tr_157
  • loc_en_US, sid_SWA003, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_swansonhealth
Swanson Quality Assurance

Why Shop Swanson®?

We know how important your health is to you and your loved ones. That’s why we’re focused on delivering only high quality products you can trust at the best value.

Our lab evaluates every product to make sure it’s compliant with strict standards and government regulations, and we fully believe in and stand behind our products. If you’re dissatisfied for any reason, we’ll give you a full refund and pay return shipping.

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

Learn More
Customer Service
About Swanson
T M

Easy Refill

  • Get your favorite products delivered automatically
  • 10% off future orders of Swanson brand products in your subscription
  • FREE standard shipping on all future orders over $50
  • Control the frequency, delivery date, item quantity... or cancel at any time
  • Email reminders before each delivery
See all FAQs here