I have been using lences for years now and my fav used to be freshlook until the time I got pair of its coloured ones.
I bought a pair of turquoise color wore on a trip to rishikesh as it was a travel of around 7 hours, I removed it and slept immediately. By the time I woke up I couldn’t see washed it several times, had severe itchey eyes.
Was on a trip so could n’t even consult a doc there was taking it lighly considerating it to be a casual pain in eyes.
By the time I reached delhi, I couldn’t really see as there was an imprimt on my eyes of that color. I consulted a doc and she gave me some eye drops, post using it for a week my eye got better. It was an imprint of lences color on my retina. And that even sometimes lead to permanen t damage to eyes. Since that day I am not really sure I would ever use freshlook coloured lences again.