I'm on a scheme with my opticians that really works for me but it's quite expensive and I only get a few pairs of contact lenses a month.Is it safe to buy additional pairs from another brand and alternate between them, or do you have to use the same brand?
Added (1). I get 10 pairs a month and ideally I'd like more but like I said it's too expensive for me to get more from the opticians. I want to carry on with the scheme but buy additional pairs online so that if I want to go over 10 pairs a month I have the option
I found a place where I can buy the additional pairs but I don't know whether it's safe for my eyes to be alternating between brands of contacts
>>> Can you wear two brands of contact lenses?