Concerning the difference in manufacturers instructions can everyone have a look at what they are using and add to here the current instructions concerning patch testing so we can do a comparison ...I have
Refectocil ......which says test before every treatment
Hairwell .....I can't see anything about patch testing but it does say can cause an allergic reaction and do not pluck the eyebrows before or after application it also says take care not to dye the skin.
Refectocil ......which says test before every treatment
Hairwell .....I can't see anything about patch testing but it does say can cause an allergic reaction and do not pluck the eyebrows before or after application it also says take care not to dye the skin.
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