THE SCIENCE OF BETTER SLEEP
Two carefully selected ingredients work together to support relaxation, deeper sleep, and a refreshed morning.
High-Polymer GABA
A food-grade amino acid that supports relaxation before bedtime.
SLEEPMASTER®(Casein Hydrolysates)
Hydrolyzed milk protein peptides that ease stress and promote relaxation
WHAT THE CLINICAL DATA SHOWS
Deeper Sleep, Backed by Measurable Results *
Compared with commercially available melatonin product, adults with mild to moderate sleep disturbance took NatureU Sweet Dreams, had longer deep sleep duration and deep sleep percentage, measured by a wearable device:
+
33.2
min
**
+
34
%
**
increase in deep sleep time
−
67
%
**
reduction in nighttime awakenings
NatureU Sweet Dreams combines GABA and Casein Peptides to support bedtime relaxation, deeper rest, and more refreshed mornings—without melatonin.
* Clinical study publicly catalogued on ClinicalTrials.gov (Clinical Trial Registration: NCT07600528).
** Luo, L., Law, L., Zhang, N., & Yang, M.(2025). Participant Experiences from Chronic Administration
of Sustained-Release Gaba and Alpha-S1 Casein Hydrolysate Compound Versus Melatonin on Sleep
Quality: An Exploratory Analysis of a Single-Blind Clinical Trial. Current Topics in Nutraceutical Research.
** Luo, L., Law, L., Zhang, N., & Yang, M.(2025). Participant Experiences from Chronic Administration
of Sustained-Release Gaba and Alpha-S1 Casein Hydrolysate Compound Versus Melatonin on Sleep
Quality: An Exploratory Analysis of a Single-Blind Clinical Trial. Current Topics in Nutraceutical Research.
Establish a healthy sleep cycle.
See how your sleep habits gradually improve with continued use.
1
Week 1–2
Initial Adjustment
Your nighttime routine begins to feel calmer and more consistent.
- Supports a calmer bedtime routine
- Helps the body ease into rest
- Begins building a natural sleep rhythm
2
Month 1
Deeper Sleep Support
Sleep quality becomes more stable as your routine continues.
- Supports longer, more restful sleep
- Helps reduce restless nights
- Wake up feeling more refreshed
3
Month 3
Long-Term Sleep Balance
A consistent sleep routine helps support daily energy and wellbeing.
- Builds a healthier sleep rhythm
- Supports daytime energy
- Helps maintain better sleep habits
Real Stories, Real Results
See how customers made NatureU part of their daily routine.