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		Cosmetic Chemists ChallengeAs many of you know Chemists Corner is an invaluable resource for Cosmetic Chemists and non-professionals alike and I’m sure that Perry spends considerable time and effort in maintaining the site. What you may not know is that you can make a donation to help Perry maintain the site: https://www.paypal.com/donate/?hosted_button_id=NWXV7S6FAQZKA I donate every year and I challenge everyone else, professional formulators expecially, to also make a donation. More fun than having a bucket of ice poured on your head! … more informative too. So, let’s all show Perry some appreciation. 
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