NatureU Health

NatureU GABA+ Casein Peptide Deep Sleep Tablets - 3-Tablet Trial Pack

Name: NatureU GABA+ Casein Peptide Deep Sleep Tablets - 3-Tablet Trial Pack
Brand: NatureU Health
SKU: NUSD3
Price: 54.0 HKD
Availability: InStock

$54.00 ~~$79.00~~

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Insomnia Buster | Natural Stress Relief & Sleep Aid | Improves Sleep Quality | Melatonin-Free

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【NatureU Deep Sleep Tablets】

6-8 Hours of Deep Sleep ・ Restore Natural Sleep Rhythm
Specially designed for individuals experiencing stress-induced insomnia, anxiety-related sleep problems, and those for whom melatonin is ineffective.
The GABA + SleepMaster® (High-Molecular Casein Peptide) dual-action formula, combined with patented sustained-release technology, helps to relax you into sleep, prolong deep sleep, and improve overall sleep quality.

Core Mechanism: Natural Ingredients + Patented Technology
Dual Sleep-Aid Ingredients
・GABA: Alleviates nervous tension, promoting easy sleep
・SleepMaster® (High-Molecular Casein Peptide): A natural stress-relief peptide from milk, effectively prolonging deep sleep duration
MASTER Sustained-Release Technology
・Extends the effective duration of ingredients, ensuring 6-8 hours of continuous good sleep
・Reduces night awakenings, stabilizing sleep rhythm

Clinically Proven・Highly Effective Sleep Aid
・Average deep sleep duration increased by 34% (33.2 minutes more than melatonin)
・93% of users confirmed improvement in difficulty falling asleep
・87% of users reported increased deep sleep duration

Safe and Non-Habit Forming・Safe for Long-Term Use
・0 Melatonin / Hormone-free / Sedative-free / Non-addictive ingredients / Sucrose-free
・Internationally certified (FDA / GMP / RMP), food-grade safety

1 Tablet Daily・Improve Sleep in 14 Days・Develop Deep Sleep Habits in 30 Days

Time: Half an hour before bed, swallow with warm water (we recommend taking it at a fixed time daily to help establish a sleep rhythm).

Dosage: Mild insomnia / stress relief: 1 capsule daily, suitable for those with sleep onset latency (over 30 minutes) or light sleep and easy waking.

Severe stress-related insomnia: Can be increased to 2 capsules daily (maximum dose), suitable for those who wake frequently at night or feel extremely tired upon waking.

Verify ingredients before consumption: Please read the ingredient list carefully. Individuals allergic to any ingredient should use with caution.
Take as directed: Please follow the recommended daily dosage to avoid overdose; if you experience any discomfort, stop use immediately.
Consult a physician for special populations: Pregnant women, breastfeeding women, minors, individuals taking medication (including for chronic diseases), or those with underlying health conditions should consult a doctor before use.
Recommended after meals: There are no specific requirements for consumption time, but taking it after meals can aid in ingredient absorption.
Store properly after opening: Please close the bottle cap tightly immediately after use, and it is recommended to finish the product as soon as possible after opening.
Storage environment requirements: Please store in a cool, dry place, away from direct sunlight and high temperatures.
Child safety: Please keep the product out of reach of children to prevent accidental ingestion.
Handling adverse reactions: If you experience adverse symptoms such as rash or nausea after use, stop using immediately and seek medical advice.

Free from: No melatonin, sugar, soy, gluten, or other additives, suitable for most people.

Storage: Store in a cool, dry place, away from direct sunlight.

Shelf life: 24 months. Please use within the shelf life.

Origin: Made in New Zealand, quality assured.

Packaging specifications: 15 capsules per bottle.

Naturally establish a sleep rhythm

Most users begin to experience a gradual improvement in sleep quality after consistently using it for 7–14 days. It helps the body naturally establish a stable sleep rhythm, rather than forcing sleep.

Safety Formula Standard

The formula contains GABA + casein peptides, and is free of melatonin, addictive ingredients, and artificial additives. Produced under strict quality control, it is suitable for long-term daily use.

Worry-Free After-Sales Guarantee

We offer a worry-free purchase guarantee, supporting eligible returns and exchanges, so you can experience product benefits without concerns.

Multi-location delivery support

We support international delivery to multiple locations with tracking services to ensure safe delivery of your order. Free shipping is available for certain regions and order values.

Do you often experience these discomforts?

Brain won't stop?

Poor memory?

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Can't sleep late at night?

Didn't get enough sleep because of light sleep?

Prone to anger?

Still awake after 30 minutes?

Sleeping less than 6 hours?

Feeling tired during the day?

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Do you need sleeping pills?

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Waking up easily and having difficulty falling back asleep?

Fall asleep instantly! Natural supplement 💤 Works after one dose

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Falling asleep. Deep sleep. Sufficient sleep.

Enjoy healthy sleep now

Scientifically address insomnia issues such as difficulty falling asleep, light sleep, and early waking.

Polymeric GABA

Food-grade amino acids, relieve anxiety,
help the nervous system relax naturally.

SleepMaster® (Polymeric Casein Peptide)

Natural casein hydrolysate reduces cortisol,
addressing stress-induced insomnia at its root.

Sino-US dual-patented MASTER® polymer sustained-release technology

Increases bioavailability by 10x,
Extends the active time of ingredients, 6-8 hours of deep sleep

Patented Technology × Scientific Formulation × Real Sleep Improvement Experience

Why choose NatureU Deep Sleep Tablets?

NatureU Deep Sleep Tablets

Traditional GABA, melatonin products

Technology and Absorption

MASTER™ sustained-release technology to enhance absorption and duration of action

Limited absorption and short duration of action

Ingredient Safety

GABA + Casein Peptides, Melatonin-free / Non-addictive ingredients

High dependency on single GABA or melatonin

Sleep Efficacy

Helps natural sleep and enhances deep sleep

Only provides temporary sleep aid, with general sleep quality

Long-term Use

Gentle formula, suitable for daily use

Inconsistent long-term effects

Human clinical trials

Proven effective

Polymer GABA extends effective sleep duration to 6 hours, reducing nighttime awakenings.
Polymer casein peptides soothe nerves and relieve stress twice as effectively as ordinary casein peptides, comprehensively improving sleep quality and mental state, and contributing to the development of good sleep habits.

NatureU Deep Sleep Tablets: How to Use

1 hour before bed • Take 1 capsule

Mild insomnia/light sleep with easy waking: 1 capsule daily
Severe insomnia/frequent waking: 2 capsules daily
Non-addictive and suitable for long-term use (recommended to take at a fixed time daily to help establish a sleep rhythm)

NatureU Deep Sleep Tablets Dosing Cycle

Polymer GABA x Polymer Casein Peptides - Sustained Release for Deep Sleep Support

Real User Testimonials

See how they built a more stable sleep routine with NatureU Deep Sleep Tablets.

⭐⭐⭐⭐⭐

Fiona Wong Duration of use: 14 days
Before, I used to toss and turn all night and wake up feeling exhausted. After consistently taking NatureU Deep Sleep Tablets, my sleep has become more stable, I wake up feeling much more refreshed, and I feel significantly more relaxed throughout the day.

⭐⭐⭐⭐⭐

Mandy Duration of use: 3 weeks
Before, when I didn't sleep well, it was hard to focus at work the next day. After using it for a few weeks, my sleep rhythm has become much more stable. I feel more awake during the day and don't get tired as easily when handling work.

⭐⭐⭐⭐⭐

Jason Duration of use: 1 month
I used to have trouble sleeping when stressed at work, so I tried this product after a friend recommended it. Now I can relax more easily at night, wake up less frequently, and feel much more refreshed when I have breakfast in the morning.

⭐⭐⭐⭐⭐

Ashley Duration of use: 2 months
I used to think that just sleeping longer was enough, but later I realized that sleep quality is more important. After taking this supplement, I sleep more deeply throughout the night, and I have more energy for morning workouts. Overall, I feel much more natural.

Sleep Support FAQ

NatureU Deep Sleep Tablets FAQ

Everything you want to know about GABA for sleep, SleepMaster® casein peptides, melatonin-free formula, dosage, and improving sleep patterns can be found here.

NatureU Deep Sleep tablets do not contain melatonin. Instead, they use a dual-action formula of GABA + SleepMaster® high molecular weight casein peptides. The focus is not on forcing sleep but on helping the body relax and stabilize the sleep rhythm, making it suitable for those who wish to gently improve their sleep quality.

GABA is associated with nervous system relaxation and emotional stability. The GABA in NatureU Deep Sleep tablets is primarily used to help relax the body and mind and relieve feelings of stress, making it suitable for individuals whose minds won't switch off before bed, or those who are easily stressed or light sleepers.

SleepMaster® casein hydrolysate, derived from milk protein, is a natural stress-relieving peptide ingredient. NatureU combines it with GABA to support relaxation for sleep, reduce night waking, and extend deep sleep time, creating a more comprehensive sleep support solution.

It is more suitable for people who have difficulty falling asleep, light sleep, wake up easily in the middle of the night, have difficulty falling back asleep after waking up, still feel tired in the morning, or whose sleep quality is affected by high stress. If you suffer from long-term severe insomnia or are taking medication, it is recommended to consult a professional first.

Everyone's routines, stress levels, and sleep patterns vary, so the time it takes to feel the effects will differ. We recommend one capsule daily, and continued use helps establish a stable sleep rhythm. The product page currently states "1 capsule daily · Improve sleep in 14 days · Develop deep sleep habits in 30 days," which is suitable for observing changes in sleep quality over a period of time.

It is recommended to take it with warm water approximately 1 hour before bedtime, and try to take it at the same time every day to help your body establish a regular sleep rhythm. If you usually have a sensitive stomach, you can also refer to the product page for recommendations on taking it after meals.

Any other questions?

If you have any questions about NatureU Deep Sleep tablets, dosage, orders, or delivery, please leave us a message, and we will assist you as soon as possible.

NatureU GABA+ Casein Peptide Deep Sleep Tablets - 3-Tablet Trial Pack