Review title is After trying it once I didn't realize there might be a down side to this product [SEP] This product went on sale at Ulta, and my sister purchased it for about $3.00. Needless to say, it sold out fast! I tried it on a visit to her in N.C. and loved the results. Not only did it make my hair straight. I kept my hair manageable and straight after sleeping on it over night.<br />So I found it on Amazon and ordered it from England, as it didn't seem to be available in the States any more. After using it several times...it seems a bit &#34;harsh&#34; on my hair and &#34;strips&#34; it down so that my hair is unusually &#34;squeaky&#34; when clean and still wet. I have resorted to alternating it with a different conditioner so I can be more &#34;gentle&#34; on my hair.