Hi I've been using mequinol 20% for 5 months I got very rare results then I used a high percentage which is 50% been using it for 1 week and am about half a shade lighter has anyone used this percentage before? Or has anyone used it for a year or longer? It would be very helpful if I get some feedback thanks

Did you buy the powder and mix yourself or did you buy the pre-made Mequinol tubes?

I mixed with powderr