Preservative – Optiphen 1oz

Preservative
– Optiphen 1oz

Optiphen is a liquid,
paraben-free and formaldehyde-free preservative used in aqueous formulations,
anhydrous formulations, and in emulsions.  

Optiphen is easy to use
since it is in liquid form, and can be directly added to a formulation during
pre or post emulsification phase below 140F (60C).  If you add Optiphen to
your product at above 140F (60C), it is highly likely that the heat will
destroy much of the preserving qualities of the Optiphen.  Therefore, Nature’s
Garden suggest adding Optiphen to your formulation at around 120F just to be
safe.  However, if optiphen is added to an emulsion at too low of a
temperature, the emulsion may become unstable, and you will see the oil and
water phase begin to separate.  Optiphen is compatible with most raw
ingredients used in the cosmetic industry.  Usage rate is .75%- 1.5% of
your formulation.

If you require more that stated, please send me a whatsapp to 712-8412 and i’ll increase the quantity.