ReHydrate + TruMarine® Collagen LEMON - 50 Stick Packs
ReHydrate + TruMarine® Collagen LEMON - 50 Stick Packs
A photo of 3 withinUs ReHydrate + Collagen stick packs
ReHydrate + TruMarine® Collagen LEMON - 50 Stick Packs

ReHydrate + TruMarine® Collagen LEMON - 50 Stick Packs

Regular price$49.95 CAD

Expiry: 07/2026
Product is filled by weight. Contents may settle during shipping.

Includes 50 x withinUs™ ReHydrate stick packs 


Hydration ReInvented:  Sweat. ReHydrate. Repeat.

withinUs ReHydrate + TruMarine® Collagen is an electrolyte blend formulated with premium ingredients. This refreshing, thirst-quenching blend is packed with essential electrolytes for optimized hydration and TruMarine® Collagen to accelerate post-workout recovery and aid lean muscle gain. 

Add 1-2 stick packs into water and stay hydrated.

  • Replenish essential electrolytes
  • Maximize hydration
  • Aid lean muscle gain
  • Support healthy nerve & muscle function
  • Increase athletic performance by accelerating post-workout recovery
  • Helps to recover from jet-lag
  • Benefits from TruMarine® Collagen

    withinUs™ ReHydrate + TruMarine® Collagen contains 1g of functional organic cane sugar. 

    The organic cane sugar in our electrolyte blend is solely for function.

    The organic, Non GMO Project Verified cane sugar is used to optimize the absorption of electrolytes and water.

    You may see sugar-free electrolyte blends on the market, but the absence of sugar makes them less effective in hydrating your body efficiently. A solution of water + glucose (sugar) + sodium (salt) hydrates your body better than water alone.

    Each carefully selected mineral in withinUs ReHydrate + TruMarine® Collagen is included in citrate form. Citrate state minerals are proven to be more effective and bioavailable, and also work to control acidity in the body.

    Hydrolyzed Marine Collagen (Ultra-Pure TruMarine® Collagen from wild caught fish scale), Sodium Chloride, Potassium Chloride, Calcium Citrate, Magnesium Citrate, Sodium Citrate, Potassium Citrate, Organic Cane Sugar, Citric Acid, Organic Lemon Flavour, Organic Stevia Rebaudiana Leaf Extract

     Click HERE to learn more. 



    Add 1 scoop or stick pack of withinUs ReHydrate + TruMarine® Collagen to your water during or after exercise, while travelling, or after being in the heat/sun to hydrate your body completely. The addition of withinUs TruMarine® Collagen helps accelerate post workout recovery, aid lean muscle gain, and helps reduce joint pain.

    What People Are Saying About
    ReHydrate + TruMarine® Collagen


    I take withinUs™ products every day and my body is so thankful. I’m a runner and I used to get terrible joint pain in my ankles and knees during my runs. Taking withinUs™ TruMarine® Collagen has lowered the pain significantly. And, as an added bonus, my nails are less brittle and my hair is stronger. It’s amazing that one product can do so much. I can’t recommend withinUs enough. (Almost all my friends take it now!) I am in love with so many withinUs products! I put withinUs™ TruMarine® Collagen in my morning tea and I can’t even taste it. The ReHydrate is perfect for after my workouts and runs and the Coconut Creamer really ups my coffee game. And now I can’t live without the TruOrganic™ MCT. I add that to my morning tea every day, as well.

    Amy Beeman


    I was introduced to withinUs by my daughter Christie a few years ago. Even though I’m getting older, my health is still a priority for me. I have been adding Rehydrate in my smoothies every day. I really like how it makes them taste and always enjoy the added flavour and nutrients it gives. I’ve noticed my hair is shinier, my nails grow stronger, and my skin looks brighter.

    Wally Buono


    I have been using withinUs™ TruMarine® Collagen for about a year now and I can't imagine not having it as a part of my daily routine. I have noticed significant changes in the strength of my nails especially. They grow so fast and very strong even after removing my gel polish! I also love the ReHydrate, especially when I'm flying, or after a workout. The on-the-go packs are perfect to keep in your purse or carry on! I would recommend withinUs™ products to anyone!

    Holly Horvath


    I have consistently used ReHydrate this season to stay on top of hydration during hot summer practices and games as well as post-game recovery. ReHydrate is the quickest way for me to replenish lost electrolytes which makes it a staple in my locker.

    Jacob Ruby


    As a former athlete and two-time national and world soccer champion, I’m always looking for better ways to support my health and wellness journey- especially now dealing with chronic pain and fibromyalgia. I’ve been using withinUs collagen for almost 4 years and feel it’s a game changer. Every morning I add a scoop in my coffee and can’t imagine my health routine without it. Recently, I’ve started using the Rehydrate after workouts and wish I had this growing up, rather than traditional electrolyte drinks that are high in sugar. Over the years, I’ve noticed a huge difference in my nails, hair, and skin and love that it doesn’t change the way my coffee tastes. Huge bonus that it’s a female owned business right here in Vancouver!

    Christie Buono

    Customer Reviews

    Based on 17 reviews
    Carla S.
    Age: Above 60 years old
    How long have you been using the product?: 1-3 years
    ReHydrate + TruMarine® Collagen LEMON - 50 Stick Packs

    I love the light flavour of the ReHydrate + TruMarine® Collagen LEMON - 50 Stick Packs. I also love the convienience of the stick packs when I am traveling or out and about! Great product.

    Karla K.
    Age: 25 to 39 years old
    How long have you been using the product?: 1-3 months
    Great product!

    Love the individual sticks for on the go. Easy and convenient with great flavour! Will be buying this product again

    Leslie C.
    Age: Above 60 years old
    How long have you been using the product?: 3+ years

    ReHydrate + TruMarine® Collagen LEMON - 50 Stick Packs