% in formulations

[Guest guest]

Is there a source I can look at for the amount of an ingredient that is legal to

use in a formula, please? (For instance, if I want to know how much

hydroquinone I could use in an OTC product and in a prescription products, where

would I look?) Would this be in Remington's? Thank you!

- Ela

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[Guest guest]

>Is there a source I can look at for the amount of an ingredient that is legal

to use in a formula, please?ÿ (For instance, if I want to know how much

hydroquinone I could use in an OTC product and in a prescription products, where

would I look?)ÿ Would this be in Remington's?

The FDA considers Hydroquinone is considered to be safe and effective

for Skin Bleaching Drug Products when used at 1.5% to 2%.

You could try searching the FDA website for more information.

http://www.fda.gov/advsearch.html

Maurice

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Maurice O. Hevey

Convergent Cosmetics, Inc.

http://www.ConvergentCosmetics.com