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

CarniShield L-Carnitine Fumarate

CarniShield L-Carnitine Fumarate

Item |  SWU183

  • Patented elemental nutrition for cardiovascular care*

  • Provides unique nourishment for healthy cardiovascular maintenance*

  • Combines L-carnitine and fumaric acid

450 mg 60 Caps
Caps Size: 00

Now $14.99
Extra 25% Off
Was $19.99
MSRP $27.49
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 1 Capsule

  Amount Per Serving % Daily Value
L-Carnitine(from CarniShield® L-carnitine fumarate) 450 mg *

*Daily Value not established.

Other ingredients: Gelatin, magnesium stearate, silica, rice flour.

Suggested Use: As a dietary supplement, take one capsule two times per day with water on an empty stomach or as recommended by your healthcare provider.

L-Carnitine Fumarate is patented under U.S. 9atent #4,602,039 by Sigma-Tau HealthScience USA.

CarniShield┬« and BIOSINT™ are trademarks of Sigma-Tau HealthScience USA.

Printable Size Guide

Shipping Weight

.19 lbs

  • Patented elemental nutrition for cardiovascular care*

  • Provides unique nourishment for healthy cardiovascular maintenance*

  • Combines L-carnitine and fumaric acid

For serious cardiovascular support, optimize your heart-healthy diet with Swanson CarniShield L-Carnitine Fumarate.* This patented combination of L-carnitine and fumaric acid provides unique nourishment for healthy cardiovascular maintenance.*

Rated 5 out of 5 by from Great product and price Use it for cardiovascular health and works for me.
Date published: 2015-01-30
  • y_2018, m_4, d_21, h_2
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_3, tr_7
  • loc_en_US, sid_SWU183, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_swansonhealth
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 29ms
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