Salma Hayek on Juice Cleanses: A Fact-Check

Salma Hayek, who co-founded a cold-pressed juice line, describes periodic juice cleanses as a kind of meditation that resets her relationship with food. The detox premise behind cleanses does not hold up: a critical review found very little clinical evidence that they remove toxins or improve health, since the liver and kidneys already do that job. Her more modest claim, that a short cleanse nudges her toward healthier eating, is plausible but untested. The healthier and cheaper move is simply eating the whole vegetables and fruit the juicing leaves behind.

Salma Hayek said

“Hayek says periodic juice cleanses act like a meditation that resets her health and steers her toward eating better.”

The science says

Weak: there is very little clinical evidence that juice cleanses or 'detoxes' remove toxins or improve health beyond what the body already does.

Science Score

Rests on a critical review concluding there is little clinical evidence for detox diets; no randomized trials support the cleanse-as-health claim.

The verdict

Her body already runs a 24-hour detox for free; the juice mostly buys her a mindset, not a cleanse.

The claimWhat Salma actually said

Discussing her health habits, Hayek said she does occasional juice cleanses, describing cleansing as 'like my meditation' that makes her stop and think about what she eats and hit a 'reset button.' She has said the juice itself is not a weight-loss tool but a way to change her relationship with food, and she founded the Cooler Cleanse juice line.

Sources

Why it mattersWhy this matters for longevity

Juice cleanses and 'detoxes' are a multibillion-dollar wellness category built on a claim the body does not need help with.

Swapping whole foods for juice can quietly remove fiber and add a lot of sugar.

The evidenceWhat the science says

A critical review of detox diets found very little clinical evidence that cleanses eliminate toxins or improve health, because the liver and kidneys already clear waste continuously.

Hayek's own framing is more modest, a mindset 'reset' toward healthier eating, but even that benefit is untested, and very-low-calorie juice-only regimens can be risky for people with diabetes or other conditions.

TakeawayThe honest takeaway

The practical lesson

Skip the cleanse and just eat more whole vegetables and fruit; you keep the fiber and lose nothing your liver was not already handling.

RelatedRelated habits

Eating More VegetablesMindful EatingCooking At Home

Each of these is a habit you can build on its own. Explore them through the Topics index.

SupplementsThe supplement angle: Fiber

Support a habit, do not replace one

Whole vegetables and fruit deliver the fiber that juicing strips out, so there is no need for a commercial cleanse to get the benefit.

Supplements can support good habits. They do not replace sleep, movement, nutrition, or medical care. Talk with your healthcare provider before starting anything new.

This is educational commentary, not medical advice, and does not imply that Salma Hayek endorses, is affiliated with, or uses Winning Longevity or any product. We critique the claim and the evidence, not the person. Any direct quote is a placeholder until sourced. Talk with a qualified healthcare provider before changing your routine. See our health disclaimer.

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Whatever Salma does, the boring basics still matter most. One simple daily pack covers the foundational vitamins, minerals, and nutrients a careful diet tends to miss, so the foundation under the habit is handled.

This is our recommendation, not an endorsement by Salma Hayek. Sold by 2ndSprings; we may earn a commission. See our affiliate disclosure.