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Preservatives

POLYVALANT - K4   is a well-balanced, broad spectrum preservative for creams/lotions, butters, pomades, hair relaxers, body/hair oil and other leave-on products.

Polyvalant-K4 is a liquid blend of phenoxy-ethanol combined and with a number of paraben in chlorinated phenol.

Polyvalant-K4 is effective against bacteria (gram+, gram- and moulds).

Typical Properties

Appearance                     :     Transparent liquid.

Odor                                :    Characteristic.

pH                                   :     4-5

Specific Gravity (20Cº )  :     1.055-1,1g/ml

Solubility                         :     Insoluble in water.

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POLYVALANT – K5  is a high purity liquid mixture of isothiasolinones developed especially for rinse-off products. 

Applications: Shampoos, shower gels, hair gels, aqueous face lotions, micellar water.

Polyvalant - K5  based on a mixture of isothiazolinones. It is effective against bacteria (gram+, gram-), yeasts and moulds.

Typical Properties

Appearance                 :     Transparent-yellowish liquid.

Odor                             :     Characteristic.

pH                                :      3-4

Specific Gravity(20Cº) :    1.01-1.04 g/ml

Solubility                      :     Water soluble

For more information please click here.