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Stop Stress Before it Starts

With Serotonin Brain Food™*

Serotonin Brain Food™ is designed to support the body's natural production of serotonin, a neurotransmitter essential to mental well-being.

  • Supports a positive mood*
  • Maintains healthy appet​ite*
  • Promotes calmness & sense of well-being*
  • Relieves stress & frustration*

"I've been taking the supplements for about a month and have noticed a significant improvement in my mood and energy level. Thank you, Natural Stacks!"

Rebecca M. Verified Buyer

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Serotonin Brain Food™ by Natural Stacks improves your mood, lifts your spirits and can stop stress before it starts.

The formula features Rhodiola Rosea plus four key ingredients to help your body naturally produce more serotonin.

Serotonin is your happiness neurotransmitter. It helps you feel calm, focused, and positive about life.

When your serotonin levels are high, you feel happy, healthy and balanced. Your emotions are in check and you're optimistic about the future.

If your serotonin levels are low, you may be more worried, stressed or panicked than usual.

A minor setback can really upset you and you feel blah or just out of it.

Natural Stacks Brain Food provides your body everything it needs to produce more Serotonin, beat stress and get you back to doing what you love.

Join 1000's of Happy Customers

Improved Overall Mood*

Provides the nutrients needed to produce serotonin, leading to improved mood from optimal serotonin levels.*


By aiding the body’s natural serotonin production, Serotonin Brain Food is non-addictive and remains effective even with long-term use.*

Greater Sense of Calm*

Optimal serotonin levels lead to decreased anxiety, stress, and worry, allowing for an improved sense of well-being and calm.*


When Your Serotonin Levels Are Healthy and Balanced:

  • You feel brighter, happier, and have more energy during the day
  • You feel lighter and care-free, like a weight has been lifted off your shoulders
  • Your mood is balanced and immune to everyday stresses

Key Natural Ingredients

RHODIOLA ROSEA golden root

Also known as the golden root, this well-studied adaptogenic herb supports stress relief and can help fight against mental fatigue and burnout.

It has also been linked to improved mood, providing an uplifting boost in performance and energy.

Rosiridin, one of its active compounds, also helps metabolize serotonin.


L-Tryptophan is an essential amino acid that’s critical in numerous metabolic functions.

Clinical studies have shown: Tryptophan has been used successfully in the treatment of seasonal affective disorder and it can be an important determinant of mood, cognition and behavior [1].

Your body converts tryptophan into Serotonin in the gut.

RHODIOLA ROSEA golden root
RHODIOLA ROSEA golden root

Vitamin B3 is an essential vitamin that helps produce energy output in the brain by increasing cerebral circulation and cellular energy.

B3 also acts an antioxidant to help reduce damage caused by free radicals.


Magnesium Glycinate has been shown to reduce stress, improve attention span, sleep quality and memory.

It's an essential mineral that is involved in over 325 processes in the body.

RHODIOLA ROSEA golden root
RHODIOLA ROSEA golden root

Zinc is a critical factor in maintaining a healthy immune system, and helps to increase serotonin uptake in the brain.

Unfortunately, as many as 2 billion people worldwide are deficient in zinc.

What Our Customers Are Saying

"If you're often feeling cranky or stressed, you have to try Serotonin Brain Food!

"Serotonin Brain Food has greatly increased my mood and helped me in making better decisions!"

"I’ve always been nervous and high strung. This helps me eliminate that and stay calm all day!"

"I love serotonin brain food for relaxed energy."


How To Use Serotonin Brain Food™

You should take 2-3 capsules to support a positive mood, during situations of stress or irritability, or anytime when your mood could use a boost.

Serotonin Brain Food works best on an empty stomach.

Natural Stacks proudly uses only the highest quality ingredients.

100% Transparency

Natural Stacks is the world's first open source supplement company offering full ingredient traceability and we publicly share the results of our 3rd party lab tests for each product on our site.

Questions? We’ve Got You Covered!

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