Can anyone recommend a reputable supplier who sells opalex stage 3...

[Dickorydockwhatthe]

treatment?? I recently had the treatment at my hairdressers and wanted to maintain it and didn't realise you could do it at home.

Your hairdresser will sell it

Do you mean olaplex?

Oops sorry yes I mean olaplex

Amazon, it's quite pricey, around £25 for a small 100 ml bottle but has rave reviews.

I'm worried about Amazon being the genuine stuff too ... I pay £32 from the hairdresser and am really happy with the results

I got mine from Amazon - was pleased with the results.

Your hairdresser should sell you 3 to maintain