00
:
00
:
00
:
00
Reorder products. See your order history.
FREE SHIPPING on orders of $35 or more.

How to get FREE Shipping:
1. Place your online order of $35 or more*
2. Ship to an address within the United States (including U.S. territories)
3. Your shipment should arrive within 2-6 business days from your order

* Your total purchase must reach the designated amount after any discounts are applied and prior to the costs of shipping and tax.
Order by 6, We'll Ship the Same Day

Domestic orders placed Monday - Friday by 6 p.m. Eastern Time will be packed and shipped the same day, pending verification of billing information and the shipping method selected. International orders and orders containing gift cards, out-of-stock items or refrigerated items will be processed as quickly as possible, but won't necessarily be shipped out the same day.

Excludes all orders placed on major US holidays (Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Christmas Day and New Year's Day).

 

Health Guides
Health Concerns
Vitamin Guide
Herbal Remedies
Homeopathy
Weight Control
Sports & Fitness
Women's Health
Men's Health
Safety Checker
Food Guide
Newswire
Personal Health Tools
 Print this article
 

Gamma Oryzanol for Sports & Fitness

Gamma Oryzanol
Gamma Oryzanol: Main Image

How Much Is Usually Taken by Athletes?

Gamma oryzanol is a mixture of sterols and ferulic acid esters. Despite claims that gamma oryzanol or its components increase testosterone levels, stimulate the release of endorphins, and promote the growth of lean muscle tissue, research has provided little support for these claims and has also shown gamma oryzanol to be poorly absorbed.1 A nine-week, double-blind trial of 500 mg per day of gamma oryzanol in weight lifters found no benefit compared with placebo in strength performance gains or circulating anabolic hormones.2 However, a small, double-blind trial using 30 mg per day of ferulic acid for eight weeks in trained weight lifters did find significantly more weight gain (though lean body mass was not measured) and increased strength in one of three measures compared with placebo.3

Side Effects

Some research suggests that gamma oryzanol taken in moderately high amounts (up to 600 mg per day) for several months can cause dry mouth, sleepiness, hot flushes, irritability, and light headedness in some individuals.4

Interactions with Supplements, Foods, & Other Compounds

At the time of writing, there were no well-known supplement or food interactions with this supplement.

Interactions with Medicines

As of the last update, we found no reported interactions between this supplement and medicines. It is possible that unknown interactions exist. If you take medication, always discuss the potential risks and benefits of adding a new supplement with your doctor or pharmacist.

Copyright 2014 Aisle7. All rights reserved. Aisle7.com

Learn more about Aisle7, the company.

Learn more about the authors of Aisle7 products.

The information presented in Aisle7 is for informational purposes only. It is based on scientific studies (human, animal, or in vitro), clinical experience, or traditional usage as cited in each article. The results reported may not necessarily occur in all individuals. Self-treatment is not recommended for life-threatening conditions that require medical treatment under a doctor's care. For many of the conditions discussed, treatment with prescription or over the counter medication is also available. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements or before making any changes in prescribed medications. Information expires June 2015.

 
sign up. save 10%

invalid email address entered. please try again.

 
almost there! click sign me up for exclusive coupons, great deals, early access to sales and info on how to stay healthy & fit.  view our privacy policy.
*first time customers only