Introducing Magnesium L-Threonate + TruMarine® Collagen: The Perfect Blend for Calm, Focus, and Recovery


The withinUs team is excited to introduce Magnesium L-Threonate + TruMarine® Collagen, a powerful new blend designed to support mental clarity, relaxation, and full-body recovery. Whether you are looking to calm your mind, sharpen your focus, or promote recovery after a long day, this multifunctional formula delivers support where you need it most.

Why We Created This Blend

Magnesium L-Threonate is quickly becoming a standout in the world of health and wellness, and for good reason. It is one of the only forms of magnesium shown to effectively cross the blood-brain barrier and support cognitive health. However, finding a high-quality product featuring this ingredient can be challenging. So we created our own, crafted with the best, highest-grade ingredients, the withinUs way.

What’s In The Blend?

This premium formula features four powerhouse ingredients that work together to promote calm, clarity, and recovery:

  • Magnesium L-Threonate
    Crosses the blood-brain barrier for better focus and clarity.
  • Magnesium Bisglycinate
    Gentle, easily absorbed, supports muscle relaxation and sleep.
  • L-Theanine
    Promotes calmness and improved sleep.
  • TruMarine® Collagen
    Improves mood states such as fatigue and vigour and increases the sense of restful sleep during the night.

Four ingredients. Real results.

What Sets This Blend Apart?

Unlike typical magnesium supplements, this formula is designed to deliver a more well-rounded wellness experience. With the unique inclusion of Magnesium L-Threonate, this blend enhances cognitive clarity and focus, while still offering physical recovery and relaxation benefits, thanks to Magnesium Bisglycinate, TruMarine® Collagen, and L-Theanine.

Benefits At a Glance

  • Promotes calm, relaxation, and stress reduction

  • Enhances cognitive clarity, memory, and focus

  • Supports full-body recovery and muscle relaxation

  • Aids in joint health, skin hydration, and tissue repair

  • Gentle on the stomach and easy to digest

  • Flexible for use any time of day, without causing drowsiness

Built for Balance, at Home or Away

Whether you’re at home or on the move, we’ve made it easy to fit Magnesium L-Threonate + TruMarine® Collagen into your routine. It’s available in two convenient formats:

  • Jars for daily use at home

  • Stick packs for calm, clarity, and recovery on the go

And with two delicious organic flavours, Raspberry and Lemon, it’s a refreshing, enjoyable way to support your wellness wherever you are.

Magnesium aids sleep, stress relief, muscle health, and cognitive function.

While everyone benefits from magnesium, who really needs our innovative formulation the most?

  • Perimenopause & Post-Menopause: Addresses sleep disruption, brain fog, anxiety, and joint discomfort.
  • High-Stress Individuals: Calms the nervous system and supports relaxation.
  • Athletes: Enhances recovery and reduces cramping.
  • Digestive Issues (IBS, Crohn’s): Supports nutrient absorption.
    Caffeine & Alcohol Consumers: Replenishes depleted magnesium. 

How to Use

Mix 1–2 scoops (or one stick pack) with hot or cold water, herbal tea, or your favourite beverage. Enjoy anytime you need to feel calm, focused, and restored.

Magnesium L-Threonate + TruMarine® Collagen is more than just a supplement, it’s a full-spectrum support system for your mind and body. Thoughtfully formulated and easy to enjoy, this blend helps you feel your best, every day.

Ready to experience calm and clarity, the withinUs way?
Try it now.


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