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.


We are having trouble processing your request.

Our apologies!

Please try again later.

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

Swanson Ultra

Super-Strength Water Pill

Super-Strength Water Pill

Item:  SWU221

  • An effective herbal formula for fluid management*

  • Designed to help maintain normal water balance in the body*

  • Traditional support for lymphatic function*

20 mg 120 Caps
Caps Size: 1

MSRP $12.49
Yes! I want 10% off and free shipping over $50 on my next automatic shipment of this item.  days. Learn more
In Stock

Supplement Facts

Serving Size 2 Capsules

Servings Per Container 60

  Amount Per Serving % Daily Value
Rutin 200 mg *
LymphaSelect® Yellow Seed Clover (Mellotus officinalis) (dried flowering tops) (standardized to 17% coumarin) 40 mg *

*Daily Value not established.

Other ingredients: Microcrystalline cellulose (plant fiber), gelatin, magnesium stearate, silica.

Suggested Use: As a dietary supplement, take two capsules one to two times per day with water.

WARNING: Do not take this product if you are pregnant or nursing, taking blood-thinning medications, or if you have or have had a blood coagulation disorder. Discontinue use two weeks prior to surgery.

LymphaSelect® is a registered trademark of Indena S.p.A.

Relative Size

Printable Size Guide

Shipping Weight

.15 lbs

  • An effective herbal formula for fluid management*

  • Designed to help maintain normal water balance in the body*

  • Traditional support for lymphatic function*

Formulated to help maintain normal water balance in the body, Super Strength Water Pill promotes capillary tone and lymphatic function to support the body's fluid control capabilities.* At the heart of the formula is LymphaSelect, an extract of yellow sweet clover traditionally used to stimulate lymph flow.* The effectiveness of this unique herbal extract is enhanced even further by rutin, a bioflavonoid that facilitates capillary blood flow.* The synergy of these ingredients makes the ideal approach to fluid management.*

Swanson Ultra Super-Strength Water Pill Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Super-Strength Water Pill is rated 4.4 out of 5 by 28.
Rated 1 out of 5 by from Didn't work for me. This product was completely useless. No effect whatsoever.
Date published: 2015-01-23
Rated 5 out of 5 by from Bloating gone I would recommend this product to anyone with water retention. And I have. Every one I told about it appreciated it.
Date published: 2014-08-16
Rated 5 out of 5 by from Regular daily My wife is regular for the first time in her life after taking it. She even stopped it for a week to see what happened. Needless to say, she never wants to ever run out. It helps both of us greatly. Does whet it says. Love the Quality of the Swanson Brand and the low prices, about half price vs local stores.
Date published: 2014-04-10
Rated 5 out of 5 by from This product of yours certainly works much better than what I was using previously. I did have to go with your stronger version of it, though. Your bottle is a month's supply for me, which is a very good bargain.
Date published: 2013-06-07
Rated 5 out of 5 by from The Best This product seems to work the best for me. Thanks swawson for great prices and promotions!
Date published: 2013-06-03
Rated 4 out of 5 by from worked for me this is cheap and i saw before bought it that it doesnt work for some people but it did me.
Date published: 2013-05-03
Rated 5 out of 5 by from great stuff This product really does the trick. Could not be happier.
Date published: 2013-03-05
Rated 2 out of 5 by from Repeats I take over 75 suplements per day. THIS one repeats terribly for hours after taking it..... just a warning.
Date published: 2012-11-04
Rated 5 out of 5 by from Works Great I tried other brands but this product works better for me. Doesn't catch you off guard, if you know what I mean! Great product, Thanks Swanson
Date published: 2012-03-26
Rated 2 out of 5 by from did not work for me I really wanted this to work, after reading the mixed reviews. Unfortunately it did not. I am happy it worked for some of you ,as the different h20 pills out there are more than 3 times the price of what it sells for at Swanson's.
Date published: 2011-12-22
Rated 4 out of 5 by from better results with regular water pill my husband and i seem to get better results with Swansons regular water instead of the super-strength
Date published: 2011-06-03
Rated 1 out of 5 by from Did not work I bought these instead of my regular pills and they did nothing for me. I gave them to a friend, and she loves them. I guess it does work for some people but not for me.
Date published: 2011-02-19
Rated 5 out of 5 by from Love it!!!! Been using this product for 2 months, I must say I love it!!!! I look leaner and feel great, But I drink at least 1 gallon of water a day and urinate a ton, But that's the point !!!!
Date published: 2011-02-10
Rated 5 out of 5 by from exactly as advertised I have been using this product for many years. They really work as advertised and have no harmful reactions. I feel that anyone who uses these will be as pleased with the results as I am. I am glad I did try them.
Date published: 2010-02-08
Rated 3 out of 5 by from Product Not Useful to Me This water pill did not seem to work for me. I was assuming that I would be able to tell a difference in my swollen ankles but I was not able to. It might work for someone else.
Date published: 2010-01-16
Rated 5 out of 5 by from Just Look At My Ankles Very happy with the results of my slim ankles after trying this product. I love the fact these are natural herbs with no harmful ingredients. I feel so much lighter!
Date published: 2009-08-20
Rated 5 out of 5 by from Best Purchase Ever Get's the job done without leaching out important potassium.
Date published: 2009-08-15
Rated 5 out of 5 by from super strength water pill I have found a wonderful product that has really helped towards my problem of water retention. I feel it's meets my qualifcations of being natural as well as being safe and the price is very reasonable especially when buy one get one . I will continue recommending your products in the future to my friends. Thank you once again Swanson Vitamins.
Date published: 2009-07-29
Rated 5 out of 5 by from Great Product ! Great product that really works !
Date published: 2009-07-16
Rated 5 out of 5 by from Product help me achieve my goals.... I purchased this produce to use in conjunction with a muscle-building supplement that has a tendency to cause water retention. I have been taking these Super Strength Water Pills for several months and they definitely help me shed the excess water. I would definitely recommend this product to anyone needing to eliminate excess water retention. Chris Midland, TX
Date published: 2009-04-08
Rated 5 out of 5 by from Great Product I did lose about 5 lbs of water weight. Does help with swelling and water retention during certain times of the month.
Date published: 2008-12-26
Rated 5 out of 5 by from Works Wonders! I have been taking this pill for about 7months and I love it! It does not leave a bad after taste and it works great. I notice the difference when I take it and don't take it... those extra inches lost help me get into my pants!! I don't feel bloated either, and it makes me feel better that it is all natural!
Date published: 2008-09-22
Rated 5 out of 5 by from A water pill that works! I was in desperate need of a water pill that was natural, and that I would feel safe taking. I found it! I am really excited to say that it works, I notice a little difference when I was first taking it, and then when I stopped I really notice the difference! I haven't done anything different, and that is when I knew it was working! I highly recommend it! Good luck!
Date published: 2008-07-18
Rated 5 out of 5 by from I am very satisfied! This is working wonders for me. I take it and I do drink lots of water but I tend to retain water very easily. It works very fast and I feel better almost within 30 minutes. I am very satisfied and would continue to use it.
Date published: 2008-05-28
Rated 5 out of 5 by from Great for Occasional Water Retention I bought these to try as whenever I have a high sodium meal I get a puffy looking face especially around the eyes and my cheeks. I used just to take a bunch of potassium pills which helped somewhat but not 100%. These pills work great and the aftertaste (even if taken on an empty stomach) is a pleasant kind of herbal/flower taste. If I remember to take them I have no water retention in my face.
Date published: 2008-04-23
  • y_2018, m_2, d_17, h_21
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.7
  • cp_1, bvpage1
  • co_hasreviews, tv_2, tr_26
  • loc_en_US, sid_SWU221, 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

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