Collection: Sleep Stack
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Rest & Recover Collagen | 30 Night
Regular price $72.00Regular priceUnit price / per$$72.00 USDSale price $72.004.64 / 5.0
(495) 495 total reviews
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Rest & Recover Collagen | 97 Night
Regular price $189.00Regular priceUnit price / per$$240.00 USDSale price $189.004.64 / 5.0
(495) 495 total reviews
Sale -
Rest & Recover Collagen | 7 Night
Regular price $24.00Regular priceUnit price / per$$24.00 USDSale price $24.004.64 / 5.0
(495) 495 total reviews
Sleep Stack for Recovery
Discover the power of Thirdzy’s sleep stack, a melatonin free sleep supplement designed to enhance your recovery while you sleep. Formulated specifically for fitness enthusiasts, our science-backed sleep stack combines four clinically researched natural ingredients that optimize both sleep quality and physical restoration. Experience what thousands of athletes already know—better sleep means better performance, both in and out of the gym.
Fall Asleep Faster, Sleep Deeper
Our formula features magnesium bisglycinate (250mg) to relax muscles and calm your nervous system, plus GABA (300mg) and L-theanine (200mg) that work synergistically to help you fall asleep faster and maximize REM and deep sleep cycles. "It's like a comprehensive sleep routine in one scoop," according to fitness professionals who've made the switch. Thirdzy’s all-in-one sleep stack supports your body's natural sleep processes without disrupting hormones or metabolism, ensuring you wake up feeling energized and sharp, not groggy—making it the ideal non groggy sleep aid for those with active lifestyles.
Complete Overnight Recovery & Rebuilding
The best sleep stack does more than just help you sleep; it actively repairs your body overnight. The cornerstone of our formula is 10g of hydrolyzed collagen from grass-fed beef—providing the essential building blocks for muscle, joint, and connective tissue repair. As Jason Grubb, 5x CrossFit Games Masters Champion notes, "Since I started using Thirdzy’s all-in-one sleep stack, my sleep and recovery have gone through the roof. I can push harder in the gym and wake up feeling like a beast." By enhancing your natural recovery processes during sleep, Thirdzy helps reduce inflammation, strengthen joints, and support hormone balance for peak recovery and performance.
Transformative Results From Night One
From your very first night, you'll notice better sleep quality and more vivid dreams. Within a week, expect fewer nighttime wakeups and longer sleep durations with improved sleep tracking scores. After a month of consistent use, our nighttime muscle recovery supplement delivers its full impact—you'll reliably feel great all day with noticeably reduced muscle soreness and faster recovery between training sessions. As Dr. Emily Marshall explains, "I sleep so much deeper, feel more refreshed after sleeping, wake up with more energy, and I feel way less sore for my morning workouts." By optimizing your sleep stack with clean, natural ingredients and zero melatonin, you're setting yourself up for sustained peak performance in all aspects of your athletic life.