Frequently Asked Questions
As of August 2018, iHerb is using 3rd Party Independent Labs ABC Testing, Eurofins and Alkemist to test products. Using a 3rd Party Independent Lab guarantees that the results are objective and unbiased.
iTested confirms that the information provided on a product Supplement information Panel and/or Nutrition information Panel is correct. Products are also tested to confirm Clean Label Standards such as a Microbial Analysis and a Heavy Metal Analysis.
The test methods are referenced on each iTested product document.
Products will be tested every six months.
Folate is the naturally occurring form of vitamin B9 found in foods, while folic acid is a form commonly used in fortified foods and many supplements. L-methylfolate is another form used in some supplements.
Some folate supplements contain folate as the only active ingredient, while others are formulated with additional B vitamins or other nutrients. Review the Supplement Facts panel to compare formulations.
Consider the form of folate, dosage, serving size, product format and any additional ingredients. Review the Supplement Facts panel and product details to compare options.
Product labels identify the form of folate used, the amount per serving and any additional ingredients. Review the Supplement Facts panel and product details when comparing options.
Folate supplements are available as folic acid, folinic acid, and L-methylfolate, in capsules, tablets, and combination B-vitamin formulas.
