What are the side effects of using Tretinoin Topical on acne?

Thanks for the detailed summary. There’s no problem at all with seeing a GP to treat your acne – the treatment algorithm for acne is pretty standard. My pet peeve is only with clinics who overcharge based on having some sort of special super secret ingredient “miracle acne creams”, because the reality is that all effective topical creams contain well-known ingredients, and packaging it under their own brand shouldn’t give them the right to charge more, or “lock-in” patients to only using their creams.

Permanent solution? Roaccutane. Personally, I don’t subscribe to the scary effects that the internet and some doctors make it out as having, because there have been many good studies that show it is a very safe drug, if prescribed and managed appropriately. You can read this previous post about accutane in Singapore, and my personal experience with it. Having said that, spironolactone is also a very good choice in acne treatment for females, especially if you find that your acne is hormonal (happens cyclically, say around your periods), and occurs mostly at your jaw/chin/neck.