Liquid Keratin, advertised as āthe first safe, at home alternativeā to formaldehyde-based salon products lists biformyl, also known as glyoxal, on its ingredient list (Liquid Keratin. 2011B). The Cosmetic Ingredient Review, an industry panel, has concluded that glyoxal is safe for use on nails in concentration less that 1.25 percent (CIR 2007).
So, via this three-step process (which is sometimes all combined into one), hair is able to break down and repair itself which means your hair will have the ability to bounce back from some pretty damaging treatments a.k.a stronger chemicals (hello, formaldehyde) that are being used than in the past to combat sulfide bonds, while the keratin
Many women consider keratin treatment the holy grail of hair care procedures. Not only does it repair chemically treated hair, it also keeps it looking beautiful and frizz free. Furthermore, keratin treatment has done wonders for women whose lovely locks are often damaged by the heat and humidity in tropical weather.
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