Cut off both the ends of the pineapple.
Begin to cut down the skin of pineapple with a sharp knife from top to bottom. (Refer pics above).
Repeat peeling off the skin all around.
Keep the core intact. If juicing in a blender, cut them to cubes.
If making in a juicer, then cut to the size that fits in your juicer chute.
Add them to a blender jar or juicer chute along with all the other ingredients desired except lemon juice.
Blend until smooth.
If using a blender, then place a strainer over a bowl.
Pour the juice and filter it. Press down with a spoon to bring out the juice from the pulp.
Stir in the lemon juice. Serve pineapple juice fresh.