hunnymonster said:There are 4 variants - but only 3 colours.
How do they perform? Well, differently
Gillette 7 O Clock Super Stainless Blades (Green) (Russia)
Gillette 7 O Clock PermaSharp Blades (Green) (India)
Gillette 7 O Clock SharpEdge Blades (Yellow) (India)
Gillette 7 O Clock Super Platinum Blades (Black) (India)
None of them jumped out at me as being way better than anything else I tried, particularly for the price differential.
There are in depth blade reviews at ShaveMyFace here including microscope pics of the edges
Arrowhead said:I've only used the yellows and rate them highly, sort of. As Pete says, they seem similar to Iridiums, but I find the 7 o'clocks irritate my skin if I use them all the time, the same problem I have with Feathers. Can anybody explain the "DO NOT WIPE BLADE" warning to me, by the way?
hunnymonster said:Arrowhead said:I've only used the yellows and rate them highly, sort of. As Pete says, they seem similar to Iridiums, but I find the 7 o'clocks irritate my skin if I use them all the time, the same problem I have with Feathers. Can anybody explain the "DO NOT WIPE BLADE" warning to me, by the way?
Pretty much every blade has that on now - presumably because litigious a-holes carelessly wipe and remove finger ends or something.