Latest Breakthroughs in NAD+ Research: What the Science Says in 2025

Every night, while you sleep, your body is hard at work—repairing muscles, regenerating skin, and restoring cellular energy. But without the right nutrients, these essential processes slow down.

Skin & Body Essentials is designed to fuel your body’s overnight repair cycle with a precise blend of:

  • Glycine – Clinically shown to enhance sleep quality and promote deeper rest. Studies suggest it may help regulate body temperature and calm the nervous system for less tossing and turning.
  • Collagen peptides – Collagen production declines with age, impacting skin hydration, elasticity, and joint health. Supplementing with bioavailable collagen peptides provides the building blocks your body needs for firmer skin and stronger connective tissue.
  • Creatine – Not just for athletes, creatine supports brain energy metabolism and helps muscles recover after daily wear and tear. Supplementing before bed can enhance overnight muscle repair, leading to better strength and endurance over time.
  • Taurine – This essential compound has been studied for its ability to reduce stress, support cardiovascular health, and aid relaxation. It plays a key role in balancing neurotransmitters that promote calmness and deeper sleep.

The Science of Nighttime Recovery

  • Reduce nighttime awakenings and improve sleep efficiency
  • Support brain function and memory consolidation while you rest
  • Enhance cellular hydration for plumper, healthier-looking skin
  • Boost muscle recovery and reduce post-workout soreness

By giving your body the right fuel at the right time, you can wake up refreshed, restored, and ready to take on the day.

For a limited time, get 20% off with code NIGHTCAP and start experiencing better sleep and better recovery—inside and out.

 

 

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Heather

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Heather L. Makar is a biologist, longevity futurist, TEDx speaker, and science writer focused on translating complex mechanisms of aging into strategies for healthspan extension. At Renue By Science, she leads research-driven content strategy that empowers readers to understand, optimize, and evolve their own biology. She brings a multidisciplinary perspective to health optimization, bridging natural medicine and cutting edge science to build actionable protocols that have tangible effects immediately and far into the future.