Cosmetics Formulation Development


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citronella spray mosquito repellent

Postby nupookca » Tue Oct 10, 2017 6:13 pm

Formula น้ำมันตะไคร้หอม 30 drops lemongrass oil 20 drops น้ำมันลาเวนเดอร์​ 20 drops ethyl แอลกอฮอล์ , clean water 250cc After using it, mosquitoes still bite. How should I adjust the formula?
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Re: citronella spray mosquito repellent

Postby staff » Thu Oct 12, 2017 3:19 am

Hello, please suggest more Euca-Kill™ like at least 15% of the formula, by which the proportion of Ethyl Alcohol to help dissolve Euca-Kill™ enter with the formula
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