How to preserve lemon juice?

Question

Recently i found out that lemon can be use for facial purposes.

Thus i brought one lemon hoping to try it out.

BUT...

(1) How do i keep fresh lemon juice as long as possible?

Do i put it freezer or wat?

AND

(2) How long can lemon juice last?

a few days?

Answer 1

Pour it in an ice tray and freeze it .But that will not last long .May be a week .It will loose its freshness .

Answer 2

You can freeze lemon juice.  I use ice cube trays, and then empty them into a container once frozen.

Answer 3

Use lemon to preserve avocado. Avocado is a popular fruit used in face masks, salsas and salads; however, in just a short time the beautiful green color turns black. Adding lemon juice to any recipe that includes avocados will keep them looking green and fresh.

Answer 4

You can freeze it but are lemons really that expensive?  I'd just throw that one away and get a new one.

Answer 5

Put into ice cube trays, and freeze. Then put them in a plastic bag and back into the freezer. that way you only use one block at a time

Answer 6

fridge