Bath salts have become increasingly popular over the past decade, however, as consumption has increased so has the need for a more economically viable packaging solution that further provides greater barrier properties for the corrosive material itself and from the harsh warm & wet environment, it’s stored in. 

Bath salt packaging has traditionally been in plastic or glass jar forms, which have generally worked well till the point of first use where after they can only be reclosed as opposed to resealed. That said, most forms of standard flexible packaging will offer the same issue and other issues including delamination and staining due to reactions of the oils with the polymers.  

Thankfully at Swiss Pack we have developed a multilayer film composed of a BOPA or Nylon material for the inner layer and the outer layer which is available is kraft paper, PE, PET or anything else you require. Our bespoke Nylon composition developed in the house provides a complete oxygen barrier while also improving the integral structure of the pouch or bag. 

Overall switching to flexible bath salt packaging offers many benefits ranging from a reduced carbon footprint due to the products light weight, cheaper cost p/unit, greater surface area for branding, merchandising protection from any damage and 100% reseals using our top of the line zippers allowing you lock in those sensational aromas! 

Many companies are switching their entire bath salt packaging from jars to flexible packaging after reaping the benefits on a few ranges! In Europe alone we supply some of the largest bath salts brands including: BOD, Scottish Fine Soaps, Asper & Jones and many more... Check our case studies for more information!