Skip to Content

How long do juice press juices last?

Juice pressed from fresh fruits and vegetables is packed with vitamins, minerals, and enzymes that provide a range of health benefits. However, fresh pressed juice has a relatively short shelf life compared to store-bought juices. Here is a comprehensive guide on how long various juices from juice presses last, proper storage methods, signs of spoilage, and tips to extend the shelf life.

Factors That Affect How Long Juice Presses Juices Last

Several factors determine the shelf life of fresh pressed juices:

Ingredients Used

Juices made from sturdier vegetables like carrots, beets, celery and ginger last longer than those made from more delicate fruits like berries, pineapple, and watermelon. Citrus juices have a longer shelf life due to their acidic nature.

Blending vs Juicing

Blending retains fiber and pulp which causes quicker separation and spoilage. Juicing separates the fiber from the liquid, giving a longer lasting juice.


Pasteurization involves heating juice to destroy harmful microbes and enzymes. This extends shelf life but also reduces some nutrients. Unpasteurized juice has a shorter shelf life – up to 5 days.


Some juices contain preservatives like potassium sorbate to inhibit mold growth. This extends shelf life.

Storage Temperature

Storing juice refrigerated at or below 40°F (5°C) extends shelf life by slowing down microbial growth and enzymatic reactions. Freezing further prolongs storage life.

Exposure to Air and Light

Exposure to oxygen and light causes oxidation and nutrient degradation. Storing juice in an airtight opaque container minimizes exposure and retains nutrients.

Hygiene During Juice Preparation

Following proper hygiene practices and sanitizing equipment prevents contamination that can introduce spoilage microorganisms and shorten shelf life.

How Long Does Juice Press Juice Last Refrigerated?

The shelf life of juice press juices depends on the ingredients. Some general guidelines for refrigerated storage:

Juice Type Shelf Life Refrigerated
Vegetable juice with ginger (e.g. carrot, celery, beet) 3-5 days
Fruit and vegetable blend 1-3 days
Citrus juice (orange, grapefruit, lemon) 3-6 days
Apple, pineapple juice 1-3 days
Berry juice (strawberry, blueberry, raspberry) 1-2 days
Watermelon, pear juice 1-2 days

Once opened, juice press juices should be consumed within 1-2 days for maximum freshness and nutritional value.

How To Extend The Shelf Life Of Juice Press Juices

Here are some tips to extend the shelf life of your fresh pressed juices:

Store in an Airtight Container in the Refrigerator

Store juice in an airtight glass jar or bottle to prevent exposure to air. Keep refrigerated at or below 40°F.

Fill Container to the Top

Minimize oxygen exposure by filling the container to the very top. Leave only about a half-inch of headspace.

Use Opaque Containers

Light accelerates nutrient breakdown. Use amber/green glass bottles or jars, or store juice in the refrigerator door away from light.

Add Lemon Juice

The acidity of lemon juice helps preserve your juice. Add a squeeze of lemon to fruit and vegetable juice blends.

Blanch Vegetables Before Juicing

Heat vegetables like spinach and kale to 140°F prior to juicing to inactivate enzymes that speed up spoilage.

Freeze for Long-Term Storage

Most juices retain nutrients for up to 6 months in the freezer. Let juice cool before freezing. Leave headspace to allow for expansion.

What Are Signs That Juice Press Juice Has Spoiled?

Check juice press juices for the following signs of spoilage:

  • Unpleasant sour, bitter, fermented taste and smell
  • Change in color – dull, faded or brownish hue
  • Cloudy appearance or layer of foam/bubbles on top
  • Texture changes – slimy, thicker or separation of layers
  • Mold growth – dry fuzz or spots on surface

If your juice shows any of these signs, it has spoiled and should be discarded. Do not taste expired juice as it can contain harmful microbes.

Can You Drink Spoiled Juice Press Juice?

It is not recommended to drink juice press juice past its expiry date or if it shows signs of spoilage. Spoiled juice can contain pathogenic bacteria like salmonella, E. coli, listeria, staphylococcus aureus, and fungi that can cause food poisoning symptoms like:

  • Nausea, vomiting, diarrhea
  • Abdominal pain and cramps
  • Headache, fever, chills
  • Muscle aches

Severe illness is more common in elderly, infants, pregnant women and those with weakened immune systems. Discard any expired, separating, moldy or foul smelling juice to be safe.


Fresh juice from juice presses has a relatively short shelf life. Vegetable juices keep for 3-5 days, citrus juices for 3-6 days while fruit juices last just 1-3 days. Store juices in airtight, opaque containers in the coldest part of the refrigerator. Freeze for long-term storage. Check for changes in taste, texture, appearance and aroma that signal spoilage. Discard any juice that smells unpleasant or has mold to avoid food poisoning. Drink your juice as soon as possible after pressing for maximum nutrition and flavor.