The Science of the Lio Habit
Good habits start with awareness from the inside out. That’s where Lio makes a difference.
We combine simple science with real behavior : Sensory habit loops, natural flavor delivery, and powerful mind-body connections.
Habit-led, research-backed, and built to help you quit without going cold.
Proven Habit Relief. Naturally Backed.
Backed by behavior science and trusted by wellness experts, Lio delivers a plant-powered breath that supports craving control, focus, and calm—designed for everyday use, with zero toxins or vapor.
PLANT-BASED FORMULA
SCIENCE -ALIGNED DESIGN
EXPERT-RECOMMENDED
FEELS GOOD, WORKS BETTER
Safety margin
Third-party tested limits compared to Lio’s exposure levels
Lio
Agency Max
of the safe daily limit used by Lio
LOW IMPACT . HIGH STANDARD.
EXPOSURE STUDY – INDEPENDENTLY TESTED44%
of people reported fewer daily cravings
100%
of people felt more in control of urges
0%
of people stuck to the habit switch
Based on self-reported results in an independent 3-week study of 40 participants using Lio to manage cravings and reduce nicotine intake.
Why Lio® is Safe & Effective
Aligned with Peer-Reviewed Research. We’re inspired by real clinical studies that explore how scent, ritual, and natural inhalation can reduce cravings and support healthier habits—without nicotine, smoke, or harmful chemicals.
See our reviews
Cordell & Buckle 1
Aromatherapy & Craving Reduction
A university-based study tested the effects of black pepper and angelica root essential oils on cravings. Both helped reduce the urge to engage in unhealthy habits, with black pepper providing the most craving relief and angelica offering the longest delay before the next urge.
Conclusion : Aromatherapy may help reduce cravings and support withdrawal relief.
Cordell & Buckle 2
Aromatherapy & Craving Reduction
A university-based study tested the effects of black pepper and angelica root essential oils on cravings. Both helped reduce the urge to engage in unhealthy habits, with black pepper providing the most craving relief and angelica offering the longest delay before the next urge.
Conclusion : Aromatherapy may help reduce cravings and support withdrawal relief.
Cordell & Buckle 3
Aromatherapy & Craving Reduction
A university-based study tested the effects of black pepper and angelica root essential oils on cravings. Both helped reduce the urge to engage in unhealthy habits, with black pepper providing the most craving relief and angelica offering the longest delay before the next urge.
Conclusion : Aromatherapy may help reduce cravings and support withdrawal relief.
Cordell & Buckle 4
Aromatherapy & Craving Reduction
A university-based study tested the effects of black pepper and angelica root essential oils on cravings. Both helped reduce the urge to engage in unhealthy habits, with black pepper providing the most craving relief and angelica offering the longest delay before the next urge.
Conclusion : Aromatherapy may help reduce cravings and support withdrawal relief.
Cordell & Buckle 5
Aromatherapy & Craving Reduction
A university-based study tested the effects of black pepper and angelica root essential oils on cravings. Both helped reduce the urge to engage in unhealthy habits, with black pepper providing the most craving relief and angelica offering the longest delay before the next urge.
Conclusion : Aromatherapy may help reduce cravings and support withdrawal relief.
Cordell & Buckle 6
Aromatherapy & Craving Reduction
A university-based study tested the effects of black pepper and angelica root essential oils on cravings. Both helped reduce the urge to engage in unhealthy habits, with black pepper providing the most craving relief and angelica offering the longest delay before the next urge.
Conclusion : Aromatherapy may help reduce cravings and support withdrawal relief.
You asked we answered
Lio® Flavour Cores are crafted with 100% natural ingredients, offering a nicotine-free solution to help break harmful habits. Delivering clean, flavoured air without smoke, vapor, or chemicals, ensuring a safe, effective, and satisfying alternative for relieving cravings.
Each Core fiber is medical grade polyester, infused in the fiber is our unique plant blend of pure essential oils from amazing farms we've partnered with around the world.
Use Lio as often as you like. If you experience any discomfort, please discontinue use and consult your physician.
Worldwide shipping - For Free
We ship worldwide from the Netherlands with free shipping on all orders. Delivery takes 2-3 days within Europe, 4-8 days outside Europe, and next-day delivery in the Middle East (from Dubai).
The Money Back Guarantee
If you’ve used Lio™, commit to a 30 days to experience its benefits. After completing the 30-day journey, you have 7 days to request a refund if you’re not satisfied. This ensures you have enough time to fully explore its impact before making a decision.
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Yes! Lio produces no smoke, vapor, or harmful chemicals, so it can be used in most places where smoking or vaping are not allowed. Its discreet and clean design makes it a convenient, portable option to carry and use anywhere, whether you’re at home, work, or on the go.
If you’re used to vapor, Lio might feel lighter at first—but it’s designed for a healthier future. Think of Lio as herbal tea compared to the sticky soda of vapor: less intense, more natural, and far better for you.
Each Lio Core lasts 2-4 days, depending on your usage. Heavy users may need to replace the cores more frequently, but they are designed to provide lasting flavor and a satisfying experience.
Lio is made with 100% natural ingredients and is completely free from nicotine, smoke, and harmful chemicals, making it a safe and healthier alternative for people trying to quit smoking or vaping.
Lio works by replacing the hand-to-mouth fixation with naturally infused air, offering calming, refreshing flavors without nicotine, smoke, or chemicals. This action helps reduce the psychological need for smoking or vaping while keeping you engaged with familiar habits.
Yes! Lio produces no smoke, vapor, or harmful chemicals, so it can be used in most places where smoking or vaping are not allowed. Its discreet and clean design makes it a convenient, portable option to carry and use anywhere, whether you’re at home, work, or on the go.
Worldiwde shipping
Rest easy after you order, we deliver fast and on time.
customer support
Contact us whenever you need, 24 hours a day
Secured payments
We ensure payments are encrypted and fully secured
Satisifed customers
We are proud to have already made over 80,000+ customers happy.