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LiquaPar Optima is a
broad spectrum preservative used in a wide range of cosmetic
products such as: creams, lotions, ointments, exfoliants, lipsticks,
liquid and cream makeup, eyeliners, mascaras, etc. LiquaPar is
perfect for products ranging from salt scrubs to toners to lotions
and creams. Not to mention shampoo and liquid soap.
It is also
non-volatile, remains fully stable over a wide pH and temperature
range, is non-irritating to the skin, eyes, and mucous membranes, is
devoid of skin sensitizing effects, is biodegradable, and presents
no pollution hazard. Plus it is fully compatible with plant extract
products and is effective as an antimicrobial preservative for
aqueous herbal extracts and for cosmetic and pharmaceutical
preparations containing plant products.
Owing to its many
advantages, LiquaPar Optima is suitable for the preservation of
topical pharmaceuticals and cosmetic and toiletry products of all
types. Its powerful microbiocidal activity in most systems makes LPO
effective in those products, which have been found especially
difficult to preserve in the past (shampoos, lotions, creams, and
protein-rich systems.) For preservative applications, LPO sho uld be evaluated at concentrations of 0.5-1%
depending on the conditions. ISP recommends a use level of not
greater than 1%. 
INCI: Phenoxyethanol (and) Methylparaben (and)
Isopropylparaben (and) Isobutylparaben (and) Butylparaben
All Preservatives are sold by weight, not by
volume. |
