A less expenisve alternative to Aqua Glycolic brand products

I'm a 34 year old male who had very bad achene when I was a teen. It was treated with Accutane and my complexion has been been good since.

To maintain healthy skin, I've continued using the skin care products recommended by my then dermatologist:  Aqua Glycolic Toner and Aqu Glycolic Facial Cleanser.

Unfortunately these products are not a readily available where I live now and most importantly the prices for these items continually increases. Aqua Glycolic Toner costs $16-$20 and the Facial Cleanser is about $20.
It's just becoming harder and hard to spend $40 each month of these items.

Do you have any suggestions for similar skin care products that will do the trick, but not be as damaging on my pocket book?

Thank you and I look forward to hearing from your.

[SirX]

I am not a professional but I found it a bit cheaper. I don't know where you live but if in US here is a better place to buy from.

http://www.riteaidonlinestore.com/qxp154082_333181_sespider/aqua_glycolic/toner.htm