Your product development team has settled on a formula for a new facial toner, and now the bottle sits in your hands as the next decision. It needs to handle alcohol, look cl...
EN SAVOIR PLUSA skincare brand has just finished developing a night cream. The texture is right, the stability data look good, and the first production batch is scheduled. Then comes a que...
EN SAVOIR PLUSPick up a standard 50 ml PET lotion bottle in one hand and a thick-wall PETG bottle of the same volume in the other. The first flexes when you press the pump, and the side wall ...
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