What's Really in the Bottle: Cold-Pressed, Explained

Cold-pressed vs. the spinning blade

Most cheap juicers are centrifugal: a fast-spinning blade shreds the produce, generating heat and whipping in air. Both heat and oxygen degrade some of the delicate nutrients you're drinking juice for in the first place. Cold-pressing works differently — it uses slow, powerful pressure to squeeze the juice out without the heat, which helps protect those nutrients and keeps the juice stable longer. In one comparison, vitamin C stayed steady in cold-pressed juice but dropped about 20% in centrifugal juice after two days. That's why our juice tastes alive — because in the ways that matter, it is.

The honest part: juice isn't a fiber substitute

Here's what we won't pretend: juicing removes most of the fiber from produce. Whole vegetables and fruit — with all their fiber intact — should still be the foundation of how you eat, and no juice replaces a plate of real food. Anybody who tells you otherwise is selling, not informing.

So why drink it at all? Because juice does something whole produce struggles to do: it delivers the concentrated vitamins, minerals, and plant compounds of several servings of vegetables in a form you'll actually consume, fast, when life is moving. Consider this — only about 1 in 10 American adults eats enough vegetables in a day. For most of us, the real-world choice isn't “juice vs. a big salad.” It's “green juice vs. nothing green at all.” In that contest, the juice wins every time.

How to make juice work for you

Use juice the smart way and it's a genuine upgrade to your day. Reach for a vegetable-forward bottle — our Vine Street Greens or Veg Out — rather than all-fruit, to keep the sugar in check. Pair it with a meal that has protein and fiber. Make it the easiest healthy decision you make all day: grab-and-go nutrition for the morning you're running out the door, the afternoon slump, the gap between meetings.

That's the philosophy in every Ruby Jean's bottle. We cold-press because the method honors the produce. We tell you the truth about fiber because we respect you. And we keep it delicious because health you'll actually stick with is the only health that changes anything. Pop the cap, read the (short) ingredient list, and taste what real does.

Call to action: Grab a cold-pressed bottle at 3000 Troost or order a case online.

Sources

1. Cold-Pressed vs. Centrifugal Juices — Which Retains More Nutrients? (HealthSpectra)

2. Juicing: What are the health benefits? (Mayo Clinic)

3. Adults Meeting Fruit and Vegetable Intake Recommendations, U.S. 2019 (CDC MMWR)