Last updated: July 27, 2026
We may earn a commission when you buy through links on this page, at no extra cost to you. How we research and rate.
The short version
After researching the certifications, ingredients, and sourcing of the most popular organic prune juices, our top pick is Lakewood Organic Pure Prune Juice. It is USDA Organic, 100% juice with nothing added, and made from whole organic prunes (dried plums), which is why it earned our highest Organic Integrity Score of 92 out of 100. For the most widely trusted prune brand, Sunsweet Organic is our pick, and for a value option, 365 by Whole Foods is the best choice.
The rules for a good prune juice are simple: USDA Organic, 100% juice, and no added sugar or synthetic preservatives. We flag which is which. Scores below run from our 92-point top pick to the 73-point value option.
Key things to look for in organic prune juice
Prune juice is both a pantry staple and a gentle digestive helper, so purity matters. Here is what separates a good bottle from a sugary one.
1. USDA Organic prunes
Organic sourcing means the plums were grown without synthetic pesticides, worth it for a concentrated fruit juice.
2. 100% juice, no added sugar
Prunes are naturally sweet, so the best juices need nothing added, no sugar, syrups, or synthetic preservatives.
3. Natural sorbitol and fiber
Prune juice’s gentle digestive effect comes from its natural sorbitol and fiber, not additives, so pure juice is what you want.
4. Glass packaging
Glass protects the flavor of this rich, dark juice and avoids storing acidic liquid in plastic.
Organic vs conventional prune juice: does it matter?
Most conventional prune juice is 100% juice already (it rarely needs added sugar), but organic sourcing ensures the plums were grown without synthetic pesticides, and the best organic bottles avoid added preservatives. Since prune juice is concentrated from dried plums, starting with clean, organic fruit is meaningful.
The gentle regularity benefit is well recognized: the NIH notes that prunes and prune juice are a common dietary approach to occasional constipation. Our scoring weights organic certification and clean, 100%-juice ingredients alongside flavor and value, with the honest reminder that prune juice is high in natural sugar and best enjoyed in sensible servings.
How to choose an organic prune juice
- USDA Organic seal. Confirms pesticide-free plums.
- “100% juice, no sugar added.” Prunes are sweet enough; avoid added sugar or preservatives.
- Glass bottle where possible, for flavor and to avoid acidic juice in plastic.
- Serving size. Start with a small serving (4 ounces) for the digestive effect, since more is not always better.
- Moderation. It is naturally high in sugar, so treat it as a functional drink, not an all-day beverage.
Who this guide is for
The best bottle depends on your use. If you want the purest all-around organic prune juice, our top pick fits. If you want the most trusted prune brand, a value option, or a widely available bottle, we have a pick for each.
Our top organic prune juices at a glance
| Best Choice | Best Value | ||||
| Product | Lakewood Organic | Sunsweet Organic | Dynamic Health | 365 Whole Foods | Woodstock Organic |
| Organic Integrity Score | 92/ 100 | 88/ 100 | 83/ 100 | 78/ 100 | 73/ 100 |
| Best for | Best overall | Trusted brand | Value liquid | Value | Widely available |
| Type | 100% juice, glass | 100% juice | 100% juice | 100% juice | 100% juice |
| Certification | USDA Organic | USDA Organic | USDA Organic | USDA Organic | USDA Organic |
| Price | Check price | Check price | Check price | Check price | Check price |
Scores are ours, based on independent research of certification, ingredient purity, sourcing, and value, using the same 10-criteria method we apply to every product.
Best overall: Lakewood Organic Pure Prune Juice
| Organic Integrity Score | 92 / 100 |
| Certification | USDA Organic |
| Type | 100% juice from whole organic prunes, in glass |
| Best for | A pure, all-purpose organic prune juice |
Lakewood is our top pick because it is about as pure as prune juice gets: USDA Organic, 100% juice made from whole organic prunes, bottled in glass, with no added sugar or synthetic preservatives. It delivers the gentle, natural benefits of prunes without anything extra.
The trade-off is a premium price and, like all pure juice, a shorter fridge life once opened. For a clean, effective organic prune juice, it is our first choice.
What we liked: USDA Organic, 100% juice from whole prunes, glass bottle, no additives, with the natural sorbitol and fiber that make prune juice useful.
Keep in mind: It is premium-priced and, like all prune juice, naturally high in sugar, so stick to sensible servings.
What buyers say: Buyers value the clean ingredients and gentle effectiveness. The main note is the price versus mainstream bottles.
Most trusted brand: Sunsweet Organic
| Organic Integrity Score | 88 / 100 |
| Certification | USDA Organic |
| Type | 100% juice |
| Best for | A trusted, easy-to-find organic prune juice |
Sunsweet is the best-known name in prunes, and its organic line is USDA Organic, 100% juice, widely available and consistent. If you want a recognized, dependable prune juice with organic certification, this is the easy choice.
It scores just below our top pick on the premium purity and glass packaging of Lakewood, but on trust and availability it is hard to beat.
What we liked: USDA Organic, 100% juice, from the most recognized prune brand, and easy to find.
Keep in mind: Confirm you are buying the Organic line specifically, since Sunsweet also sells conventional juice, and it is high in natural sugar.
What buyers say: Buyers trust the brand and find it effective and consistent. Some just make sure to grab the organic version.
Best value liquid: Dynamic Health Organic
| Organic Integrity Score | 83 / 100 |
| Certification | USDA Organic |
| Type | 100% juice, no sugar added |
| Best for | A certified organic bottle at a fair price |
Dynamic Health Organic is our value liquid pick. It is USDA Organic, 100% juice with no added sugar, from a brand that specializes in functional juices, usually at a lower price than the premium bottles.
It scores in the middle on brand recognition and flavor refinement, but on the fundamentals, organic and 100% juice, it delivers at a friendly price.
What we liked: USDA Organic, 100% juice, no added sugar, at a fair price from a functional-juice specialist.
Keep in mind: Flavor is a notch below the premium picks, and as always it is high in natural sugar.
What buyers say: Buyers like the value and clean ingredients. Some prefer the taste of the premium bottles.
Best value: 365 by Whole Foods Organic
| Organic Integrity Score | 78 / 100 |
| Certification | USDA Organic |
| Type | 100% juice |
| Best for | Certified organic prune juice on a budget |
365 by Whole Foods is our value pick. It is USDA Organic, 100% juice at a store-brand price, an easy way to keep certified organic prune juice on hand without paying premium prices.
It scores in the value range on flavor depth versus the leaders, but for genuine organic certification at a friendly price, it is a smart everyday choice.
What we liked: USDA Organic, 100% juice, at an accessible store-brand price.
Keep in mind: It is a value bottle rather than a premium one, so expect a simpler flavor, and mind the natural sugar.
What buyers say: Buyers like getting certified organic juice at a low price. Some prefer a premium bottle for taste.
Widely available: Woodstock Organic
| Organic Integrity Score | 73 / 100 |
| Certification | USDA Organic |
| Type | 100% juice |
| Best for | An easy-to-find certified organic bottle |
Woodstock is our pick for easy availability. It is a USDA Organic, non-GMO, 100% juice from a well-known natural-foods brand carried by many grocery stores, so it is simple to grab a genuine organic prune juice.
It scores at the value end on flavor refinement and packaging versus the leaders, but for a dependable, certified, widely available bottle, it does the job.
What we liked: USDA Organic, non-GMO, 100% juice, from a trusted natural-foods brand, and easy to find.
Keep in mind: It is an everyday bottle rather than a premium fresh one, and, like all prune juice, high in natural sugar.
What buyers say: Buyers like the availability and clean ingredients. Some prefer the premium bottles for a richer taste.
How to use prune juice
For gentle digestive support, start with a small serving (about 4 ounces) and increase only if needed, ideally in the morning or evening with water alongside. Because prune juice is naturally high in sugar, treat it as a functional drink rather than an all-day beverage, and pair it with a fiber-rich diet and plenty of water. If constipation is persistent or severe, talk to your doctor rather than relying on juice alone. Prune juice also works in marinades and baking, where its rich sweetness shines.
How we researched this guide
We are a research-based review site. We did not lab-test these juices ourselves, and this is general information, not medical advice. We compared each against its certification, ingredient list, processing, packaging, and the weight of aggregated customer feedback, then scored each with our 10-criteria Organic Integrity Score. No brand paid to be included or ranked. Read more about our method on the How We Research and Rate page.
Frequently asked questions
What is the best organic prune juice?
Our overall pick is Lakewood Organic Pure Prune Juice, because it is USDA Organic, 100% juice from whole organic prunes, bottled in glass with no additives. For the most trusted prune brand, Sunsweet Organic is our pick.
Does prune juice help with constipation?
Prune juice is a widely used, gentle dietary approach to occasional constipation, thanks to its natural sorbitol and fiber. Start with a small serving. If constipation is persistent or severe, talk to your doctor.
Why choose organic prune juice?
Organic prunes are grown without synthetic pesticides, and the best organic juices are 100% juice with no added sugar or preservatives, so you get pure prune juice and its natural benefits.
How much prune juice should I drink?
A typical serving is 4 to 8 ounces. Because prune juice is high in natural sugar, start small, drink water alongside, and treat it as a functional drink rather than an all-day beverage.
Is prune juice high in sugar?
Yes. Prune juice is concentrated from dried plums and is naturally high in sugar even with no sugar added, so it is best enjoyed in sensible servings.
Related reading
Organic Connection is reader-supported. When you buy through links on this page we may earn a commission, at no extra cost to you. As an Amazon Associate we earn from qualifying purchases. We are not paid to feature or rank any product. How we research and rate.