Promotional banner for sleep supplements showing three product containers floating against a purple cloudy sky background, with large text reading 'PRETTY SURE YOU COULD SLEEP BETTER.Promotional banner for sleep products featuring two supplement containers on a purple cloudy sky background with the text 'PRETTY SURE YOU COULD SLEEP BETTER.
  • MuscleWerks Sleep Agent - No.1 Seller
  • MuscleWerks Sleep Agent - No.1 Seller
  • MuscleWerks Sleep Agent - No.1 Seller
  • MuscleWerks Sleep Agent- Orange Dreamsicle
  • MuscleWerks Sleep Agent - Pineapple
  • MuscleWerks Sleep Agent - Strawberry
  • MuscleWerks Sleep Agent MuscleWerks
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MuscleWerks

MuscleWerks Sleep Agent

$67.96
$79.95
$67.96
5.0
Rated 5.0 out of 5 stars
41 Reviews
40 Serve
40 Serve
Orange Dreamsicle
Orange Dreamsicle
Pineapple
Strawberry

When your mind’s racing and winding down feels impossible, Sleep Agent is your gentle evening companion, designed to support a deep and restful night’s sleep so you can wake up feeling refreshed and ready to take on the day.

Features

  • Revitalising formula
  • Naturally Calming Herbs
  • GABA to help calm the mind
  • Promotes a deep restorative sleep

Benefits

After a full-on day juggling work, training, and life’s endless to-do list, getting quality sleep can feel like a mission. You’re tired but wired, and switching off doesn’t come easy. That’s where Sleep Agent fits in, to support your body’s natural wind-down process and help you ease into a restful night.

Formulated with a comprehensive blend of naturally calming herbs and GABA, Sleep Agent is designed to promote a deep and restorative sleep, helping you wake up feeling more refreshed and revitalised the next morning. Simply mix one scoop with 150mL of water and enjoy it around 15 minutes before bed as part of your nightly wind-down routine.

Whether you’re managing a demanding schedule, dealing with daily stress, or just looking to create a more consistent evening habit, Sleep Agent by Musclewerks makes it easier to prioritise rest. And with a formula this calming, one serve is all you need to start drifting off and waking up ready to take on the day.

HOW TO USE

Take 1 scoop with 150mL of water. Take 15 minutes prior to bed time. Do not consume more than 1 serve per day

5.0
Rated 5.0 out of 5 stars
Based on 41 reviews
Reviews Summary
Customers say this sleep powder helps them fall asleep within 15-45 minutes and achieve deeper, more restful sleep. Many reviews mention it's particularly effective for shift workers who struggle with irregular sleep schedules. Users report waking up refreshed without grogginess or hangover effects. Several customers note they can fall back asleep easily if they wake during the night. The pineapple and orange flavors are frequently praised.
Customers Talked About
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41 reviews
  • Maigen-Lee B.
    Verified Reviewer
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    First night success

    I was recommended this product from the man (I don't know his name) at ASN Mackay Sydney Street. I asked him what I can take to help me with my sleep as I have a "mum" brain that just doesn't switch off and I end up having broken sleep and it has been affecting my recovery with my workouts. I asked him if this is actually ok for women as I know women have hormones that work differently with men and we may need a different type of product for sleep compare to men. He said that mostly women buy it.. Anyway I gave it the benefit of the doubt. First night (last night) 7hrs34mins... blown away.. Felt amazing during my workout this morning, managed to get some pbs! This might not sound like a lot of hours to a lot of people, but the mums know.. this is a great outcome.

    Was this helpful?
    Australian Sports Nutrition
    26 seconds ago

    That's fantastic, Maigen-Lee! We're so happy to hear that MuscleWerks Sleep Agent helped you get such a great night's sleep and that you're feeling amazing during your workouts. Those PBs are awesome! Thanks so much for your awesome support and for giving the product a go!

  • Beth W.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    Sleep agent

    Suffer from insomnia and it helps me a great deal

    Was this helpful?
    Australian Sports Nutrition
    2 months ago

    That's fantastic, Beth! We're so thrilled that MuscleWerks Sleep Agent is helping you with your insomnia - it's wonderful to hear it's making such a difference for you!

  • Andrew P.
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    2 months ago
    Pineapple Sleep Agent

    Pretty good stuff. Helped me sleep and get ba k to sleep.

    Was this helpful?
    Australian Sports Nutrition
    2 months ago

    That's fantastic, Andrew! We're so thrilled you're loving the MuscleWerks Sleep Agent and that it's helping you both fall asleep and get back to sleep when needed.

  • Jacqueline P.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    I thought it would be a gimmick

    This stuff actually works. One scoop and 9 times out of 10 I can sleep for 9 hours. Highly recommend.

    Was this helpful?
    Australian Sports Nutrition
    2 months ago

    That's fantastic, Jacqueline! We're so thrilled you're loving the MuscleWerks Sleep Agent :)

  • Charlotte H.
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    This really works!!

    As someone going through menopause and struggling with both falling asleep and staying asleep, I’ve tried so many products over the years and nothing really worked.

    Sleep Agent has been the only thing that’s made a real difference. Within about 15 minutes it settles my racing mind, and I’m usually asleep within half an hour and staying asleep through the night.

    Honestly, I could almost cry at how good it is. My family and friends are now using it too and swear by it.

    Highly recommend.

    Was this helpful?
    Australian Sports Nutrition
    3 months ago

    Thanks so much for sharing your experience, we’re really glad to hear Sleep Agent has made such a positive difference for you and your family!