Natural Sleep Supplement in Singapore

Rilax is natural sleep supplement that:

  • improves sleep quality
  • promotes relaxation

You will get the healthy and restorative sleep your body needs.

Rilax is a product of LiveLive BioSciences AG Switzerland.

  • Safe

    Carefully formulated with clinically studied ingredients and produced to high-quality standards—designed for sleep.

  • Effective

    Backed by research and proven ingredients that work together to help you relax faster, sleep deeper, and wake up refreshed.

  • Natural

    Made with naturally derived ingredients that support your body’s own sleep cycle—no harsh sedatives, just gentle relaxation.

1 of 3

Powered by RLX2™

A clinically studied formula combining 2 proven ingredients that works effectively together to help your body shift from stress mode → sleep mode

  • Alpha S1-Casein Tryptic Hydrolysate (Lactium®)

    This is a bioactive peptide extracted from the milk of only the Holstein breed in France.

    The milk bioactive peptide induces relaxation, improves sleep, promotes slow delta brain waves leading to deep restorative sleep. 

    Learn More 
  • L-Theanine (Suntheanine®)

    This is an amino acid naturally found abundant in green tea leaves.

    L-theanine enhances sleep quality and efficiency. L-theanine promotes sleep via a subtle anxiolytic effect, altering levels of neurotransmitters and enhancing alpha brain waves. 

    Learn More 

Science-Backed Selections

Calmer Brain Activity in Just 45–90 Minutes

Research from the University of Oxford found that L-theanine increases alpha brain waves—helping promote a state of calm, focused relaxation compared to water.

  • Average power plotted on a schematic top-view of the scalp for L-theanine and control at five successive times after ingestion. Activity was higher in L-theanine group than in the control for alpha-1 (p<0.05).

Effective, Swiss

Each ingredient is backed by studies showing benefits for stress and sleep—along with positive effects on blood pressure, heart health, and mood. Together in Rilax’s proprietary formula, they work more effectively to support relaxation and better sleep.


Why take Rilax?

With Rilax, the benefits go beyond improving sleep quality and promoting relaxation. It includes the benefits of good restorative sleep on physical, emotional, and psychological health.

  • When & How to take Rilax?

    Each person may adapt the intake, whether in the morning or in the evening, depending on his/her feelings and specific needs.

    Directions for Use:

    • To promote sleep: 1 capsule a day, before bedtime.
    • For general relaxation and to relieve stress: 1 capsule taken during the day
    • Chronic stress: 1 capsule a day, before bedtime.
    • Acute stress: 2 capsules taken together, before bedtime
    • If your weight is above 70kg, you may need to take 2 capsules for faster and better improvements.
    Other FAQ 
  • Where to buy Rilax in Singapore?

    Buy Rilax conveniently at Shopee Singapore.

    SHOP NOW