While often mistaken for one another, the following four factors distinguish juices and smoothies:
After understanding their differences and benefits, you can decide whether juices or smoothies are better for you!
1. Fiber
The main difference between juices and smoothies is their fiber content.
When we think of fiber, we think of pulp. Many assume juice has no fiber because it doesn't have pulp. The truth is juice has soluble fiber.
Soluble fiber dissolves in water when it enters the stomach and intestines. It is key in slowing digestion, supporting weight management, and improving gut health.
The other type of fiber is insoluble fiber, which adds bulk to our stool and makes us feel full. Pulp is an insoluble fiber. You can read more about both types of fiber here.
Since juice has little to no pulp, it contains little to no insoluble fiber.
Smoothies contain both soluble and insoluble fiber because they are a blend of juice and pulp.
If fiber is a priority, smoothies offer the maximum fiber. Juices, containing soluble fiber, provide a lighter, more easily digestible option.
2. Absorption Rate
Before the body can absorb nutrients, it needs to go through digestion. One factor that influences digestion speed is fiber. The more fiber, the slower the digestion and absorption process.
Juices contain soluble fiber, which can slightly slow digestion. Since they have little to no insoluble fiber, they are less bulky. This allows nutrients to be absorbed more quickly than smoothies and whole fruits and vegetables. Therefore, juice makes an excellent choice for a quick energy boost, especially in the mornings.
Smoothies have a slower absorption rate due to their soluble and insoluble fibers. Insoluble fiber can help sustain energy over a longer period, making it a great choice for a meal replacement.
3. Ingredients
Both juices and smoothies can use a variety of fruits, vegetables, leafy greens, herbs, etc. But, some ingredients work better for one over the other.
Firm or water-rich ingredients are the best for juicing because they create dry pulp and a high yield.
Meanwhile, soft fruits are ideal for smoothies because they help create a creamy texture.
Think of what ingredients you like or need more and which drink suits them!
For example, apples and beets work well in juice due to their high water content, while avocado’s creamy texture is better suited for smoothies. Therefore, an apple beet juice and avocado smoothie makes more sense than an apple beet smoothie and avocado juice!
Another important difference between juices and smoothies is the necessity of a liquid.
Juice doesn’t need water because raw ingredients produce juice once inserted into a juicer. Raw juices tend to have a rich flavor.
On the other hand, smoothies need a liquid like water or milk to facilitate the blending process. Added liquid can dilute the flavor.
4. Consistency/Texture
Ingredients and pulp can directly impact a drink's consistency and texture.
Since juice tends to have little to no pulp, it's typically thin and smooth.
A smoothie is thicker and creamier than a juice because it uses softer ingredients and has more pulp.
Despite this, liquids can easily adjust smoothies' consistency and texture. Adding more liquid can change a smoothie from super thick and creamy to thin and juice-like.
Consistency and texture with juices and smoothies are preference-based.
If you prefer something light with a consistent texture, try juice. If you prefer something thick and can modify the texture, try smoothies!

Conclusion
Check out a summary of the main differences between juice and smoothies below.
Juice |
Smoothie |
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Ultimately, juice is great for quickly absorbing nutrients from many raw ingredients, while a smoothie is great for feeling full and leaving no fiber behind.
Choose the drink that suits your needs, or incorporate both into your diet!
Drinking healthy juices and smoothies is easy and convenient with a Kuvings juicer! Kuvings juicers can make both juices and smoothies because they come with a juicing strainer and smoothie strainer!
Learn more about making smoothies with a Kuvings juicer using our smoothie guide.
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Glasses and bottles with colorful drinks image by Freepik
Hand with bottles of colorful drinks image by Freepik