Is your plastic packaging safe and is it biodegradable?
The plastic we use for our packaging is either PP or HDPE.
In both cases, the material consists of long molecule chains
made from Carbon and Hydrogen. These materials are recyclable,
are fully biodegradable and when burned release only Carbon
Dioxide and water. They are inert substances and do not react
with or adversely affect the products packed within them.
Please note that we never use PVC or any other form of plastic.
None of the plastics we use contain phthalates in any form
whatsoever. The reason we don't use glass packaging is three-fold.
Firstly, glass is not a safe material to use in bathrooms
and showers as it is prone to breakage if dropped onto hard
surfaces. Secondly, glass is very heavy and expensive to
transport and would add considerably to the cost of the products
making them unnecessarily expensive. Thirdly, the cost to
the environment of using glass is very high when compared
to PP or HDPE.
Taking into account the energy needed to manufacture glass
(whether from recycled material or from scratch), and then
to transport it means that up to three times as much energy
goes into making a glass container compared to a plastic
one. Added to that is the fact that unless glass is properly
recycled it never biodegrades and contributes the build-up
of waste materials polluting the earth. On balance we believe
that our use of selected plastics is fully justified, although
we continually monitor the situation and review all developments
in new packaging materials as and when they happen.
The symbols
allocated to different plastics are largely unnecessary for the
recycling process to take place. The following description of the
process is taken from www.wasteonline.org.uk
Mechanical
recycling of plastics refers to processes which involve the melting,
shredding or granulation of waste plastics. Plastics must be sorted
prior to mechanical recycling. At the moment in the UK most sorting for
mechanical recycling is done by trained staff who manually sorts the
plastics into polymer type and/or colour.
Technology is being
introduced to sort plastics automatically, using various techniques
such as X-ray fluorescence, infrared and near infrared spectroscopy,
electrostatics and flotation. Following sorting, the plastic is either
melted down directly and moulded into a new shape, or melted down after
being shredded into flakes and than processed into granules called
regranulate.
It is not necessary for the
plastic type number to be placed on the packaging for either of the
above processes to take place.
We currently
use HDPE (type 2) for our tubes and PP (type 5) for the airless pumps.
The jars for Body Butter and Sugar Scrub are PS (type 6). The reasons we
don't put these numbers on the labels are a) because they are not
needed in order to facilitate recycling, and b) in case the composition
of plastics in the packaging materials changes in the future.