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  • Regular price $79.99
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Ultra Z by Darkside Supps is a scientific sleep aid designed to improve your sleep quality and quantity. Featuring only the finest quality ingredients, Ultra Z packs maximum punch meaning maximum effects when it comes to your sleep. Because Ultra Z encourages the production of serotonin, a precursor to melatonin, it actually helps regulate sleep/wake cycles long-term - as well as helping you drift off straight away.


  • High strength sleep aid
  • Calming and relaxing effect
  • Decreases brain and CNS function to enable more peaceful rest
  • Improves sleep quality and quantity