[QUOTE=PrettyGirlNae;1208817]I agree with Gymmie if you haven't use LA before just use AmLactin by itself because it already has 12% so start with that and work your way up. Wait you're using a GA lotion right now? I wouldn't recommend using them both. [/QUOTE

@PrettyGirlNae i added 3tbsp of a 90% of LA to Amlactin(20 oz) to higher the dose to about 20% im guessing used it for month. I got a new bottle of Amlactin and want to increase it to 40% how much will i need?