A hugely useful document that explains how to calculate the percentages of ingredients used in your final formulas. |
£4.50
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A hugely useful document that helps you to understand how to calculate the allergens in your cosmetic product |
£1.00
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This guide includes the handling and storage of essential oils, safety information extraction methods and patch testing. |
£3.00
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A hugely useful document that guides you through choosing and using a preservative in cosmetic products. |
£5.00
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This Plush Folly guide unravels the mysteries of CLP, enabling you to understand your obligations. |
£5.00
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