Here are some answers to frequently asked questions regarding JetLagFX.

How Does JetLagFX work?

JetLagFX, a product of LifeWorks Research Corporation, is an all-natural herbal supplement designed to help travelers more easily adjust to changes in their sleeping schedules, and to deal with the stress of long journeys.

JetLagFX’s specially formulated combination of ingredients with designed with these two specific purposes in mind. Ingredients including 5-HTP and our special B-vitamins complex help reduce the shock to your body’s circadian rhythm caused by non-gradual changes in sleeping schedules, and ingredients like GABA and DMAE help reduce the overall stress caused by long journeys. Please see our How Does it Work page for more specific information.

How and When i do i take?

One capsule should be taken 30 minutes before your flight, and one capsule should be taken within 30 minutes of landing. Please note that capsules should be taken at least 4 hours apart. One capsule should be taken each day thereafter until the traveler feels the effects of jet lag have completely dissipated.

Within the same Time Zone?

Absolutely! Many travelers – business travelers in particular – are traveling to a destination where they may be waking up earlier, sleeping later, working longer hours, etc. JetLagFX helps travelers adjust to changes in their sleep schedules brought about by any circumstances.

FDA approved?

Dietary supplements are not subject to FDA approval and undergo FDA review only if new ingredients are introduced. The manufacturer is responsible for testing the safety and effectiveness before marketing a supplement. JetLagFX meets all FDA regulations and quality standards for dietary supplements.

JetLagFX, like all products by LifeWorks Research Corporation, is considered pharmaceutical grade because its contents are within 99% purity and there are no fillers, binders, dyes or unknown ingredients.

Any Side Effects?

As with all supplements, side effects are possible, and driving or operating heavy machinery while taking this product should be avoided. The nature of a supplement is to provide the body with natural nutrients or to enhance natural processes. Therefore, negative side effects are rare. In very rare events, JetLagFX may cause nausea, jitters, or appetite suppression. Not recommended for pregnant or nursing mothers or children under 18 years of age. Not for use by individuals with a known medical condition including liver disease, bipolar (manic) depression or anyone taking prescription medications including anti-depressants or MAO inhibitors. If you have questions about the advisability of taking this product, consult your physician prior to use.


We aim to get our product to you as quickly as possible, and in most cases we will ship the order the same day if received before 12 PM EST or the following day for orders received after 12 PM EST. Orders for shipment within the USA take between 3-5 days for standard delivery. International orders take between 4-9 days for standard delivery (via UPS Mail Innovations). Expedited options are available – please contact us for more information.