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Don't Worry


+ Feel AMAZD

HTPPY's unique formula combines plant-sourced, high strength 5-HTP with aminos, magnesium, zinc and Vitamin D for natural mood support

We all need a little lift from time to time. It’s perfectly natural that the stresses and strains of modern life sometimes leaves us in low mood, anxious, or just not quite feeling ourselves.

HTPPY is a unique, natural-formula mood support. At its core is 5-HTP, derived from the Griffonia seed. 5-HTP is the precursor to your ‘happy’ neurotransmitter, serotonin.

5-HTP is the precursor to serotonin - your brain's happy molecule.

Serotonin regulates:





It’s all about BALANCE

When you choose a supplement containing only 5-HTP you risk dysregulation of other neurotransmitters involved in mood regulation.

In other words, you may produce one important feel-good molecule (serotonin) at the expense of another (dopamine).

You risk becoming out of balance.

5-HTP (serotonin) and L-Tyrosine (dopamine) in perfect balance:

HTPPY addresses this concern by providing both 5-HTP AND L-Tyrosine (the building block of dopamine) at precise ratios for balanced mood support.

But that’s not all, because we then add vital vitamins, minerals and aminos for round-the-clock proven mood support. We call our unique formula AMAZD!

Ready to feel AMAZD?

HTPPY offers more than conventional 5-HTP supplements. We fortify each vegan-friendly capsule with ‘AMAZD’: A natural combination of amino acids, magnesium, zinc and Vitamin D.

Our formulation team carefully selected each ingredient after reviewing a wealth of research evidence on the impact of supplementation on natural mood support and normal cognition.

A is for amino acid

Your body uses amino acids to build brain chemicals – important neurotransmitters like dopamine – that can help you feel more energized, focused, cheerful, or relaxed.

HTPPY uses two crucial aminos. The first is L-Tyrosine.

Tyrosine is a precursor for three important neurotransmitters:
dopamine, norepinephrine, and adrenaline. When stress depletes your neurotransmitter stores, tyrosine helps replenish them.

See ingredients page for details of medical research and peer-reviewed studies.

M is for magnesium

Magnesium has long been known as nature’s “chill pill”, and for good reason. Research has found that magnesium may help with brain functions that reduce stress and anxiety. Magnesium is believed to affect the glands responsible for your response to stress. A 2017 review that looked at 18 different studies found that magnesium did reduce anxiety for those who supplemented their diet with it. 

See ingredients page for details of medical research and peer-reviewed studies.

A is for amino acid

HTPPY’s second amazing amino is L-Theanine

Naturally derived from green tea, theanine boosts the production of the ‘peace neurotransmitter’ GABA, as well as serotonin and dopamine. Studies suggest that L-theanine can trigger the release of alpha-waves. These enhance relaxation, focus, and calm meditation, and all without the sleepiness associated with other natural anxiolytics.

See ingredients page for details of medical research and peer-reviewed studies.

Z is for zinc

Zinc is an essential mineral that plays an important role in modulating the brain and body’s response to stress. Poor diet can cause zinc deficiency, and under conditions of major stress, we tend to lose zinc in our urine, sweat, and saliva. At HTPPY we chose to include zinc as several randomized controlled trials support its effectiveness for improving mood.

See ingredients page for details of medical research and peer-reviewed studies.

D is for Vitamin D

The sunshine vitamin. Vitamin D deficiencies are becoming more common as we spend more time indoors and use more sunscreen outdoors. One research study found that 70% of all adults don’t have adequate levels of vitamin D.

Low levels of vitamin D have been associated with low mood, behavioral difficulties in children, and psychological difficulties in adults. Vitamin D supplementation is consistently linked to higher quality of life and better well-being with the passing of the years.

See ingredients page for details of medical research and peer-reviewed studies.

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The 5-HTP in HTPPY

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Join the HTPPY

HTPPY is dedicated to combining science and nature to boost wellbeing.

Our HTPPY customers choose to buy in confidence thanks to our:

Vegetarian formulation (including capsules)

365 Day money back guarantee if you're not 100% happy

Fast and free* shipping throughout the UK using Royal Mail

Non-GMO formula, free from gluten, sugar, and flavourings

Join them today and get HTPPY

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