I squeezed 3 lemon juice + 3 lemons + 4 boiled 蛋殼 to make 600ml lemon vinegar with "Heinz" white vinegar and wait for 10 days. The vinegar was 唔多酸 & 唔多'拿'.
For the 2nd bottle, I squeezed 3 lemon juice + 2 boiled蛋殼 and drink the next day. The vinegar was 酸過 1st bottle.
So I personally think to squeezed lemon juice is better than just to put the lemons into vinegar.
My 1st bottle was also 唔多酸 & 唔多'拿'. Maybe you can take the lemons out and squeeze the juice into vinegar. Don't throw it away, you've already wait for 2 weeks.
Me too ! I didn't feel my skin tone turn whiter after 3 weeks with lemon vinegar, probably I was pretty white already but with spots. I will keep drinking it and see what happens.
I would like to try 白果去斑 but I had 濕疹 right now:cry: , need to wait for a while until it had been totally recover.