Product Name: Gaba Brain Food
Product Description: Gaba Brain Food is a natural food supplement for improving sleep and promoting calmness.
Brand: Natural Stacks
GABA Brain Food by Natural Stacks is an all-natural product that was developed to help to promote calmness and relaxation of both our mind and body.
It contains GABA
A decent formula
It lacks some of the most effective sleep nootropics
It doesn’t relax you
There are better sleep nootropics on the market
Gaba Brain Food Review
GABA Brain Food was one of the first sleep supplements that we’ve ever reviewed. Before testing it, we heard several positive feedbacks from users, so we knew it’s a product to try.
So, you wonder what exactly GABA Brain Food is? It is an all-natural supplement that was developed for calm and relaxation.
But does it work? That’s what we are about to share with you.
When we talk about sleep supplements, we cannot go without mentioning the importance of melatonin – the sleep hormone.
However, we often forget about GABA, a neurotransmitter that isn’t getting the same kind of attention though it definitely should. GABA Brain Food supplement is one of those that contains a considerable amount of this important neurotransmitter.
But this isn’t the only ingredient you can find in the product.
GABA Brain Food contains:
- GABA, 633 mg
- L-Citrulline, 500 mg
- Rosemary Extract, 333 mg
- Grape Seed Extract, 33 mg
The formula is gluten-free, non-GMO, vegan-friendly, and paleo-friendly.
Gamma-Aminobutyric acid is an amino acid that is produced naturally in the brain. The most significant role that GABA has in our brain is that it reduces the activity of neurons, which results in a more calm and relaxing mood and also helps to reduce pain.
However, GABA represents quite a challenge because it doesn’t cross the blood-brain barrier on itself. If supplemental GABA crosses this barrier, it means it goes directly into the brain and does its job efficiently. 
GABA is balancing our overall immune system, mental and physical well-being. It helps in reducing anxiety, depression, it improves sleep and decreases inflammation.
Nowadays, many people have problems with insomnia. Sleep issues can often result in lower productivity the next day and can also lead to depressive symptoms, anxiety, or higher perceptions of stress.
Since GABA works like a brake in the brain, it reduces feelings of nervousness or anxiety and produces a more calm and sedative state of mind.
To really feel the effects of supplemental GABA in our brain we have to help it cross the brain-blood barrier as we said before. L-citrulline is a precursor to the amino acid L-Arginine, which participates in the process of GABA being more smoothly transferred through the barrier. 
To simplify it – GABA supplements work better in increasing GABA levels in the brain if mixed with L-Citrulline.
Rosemary Extract is important because of its antioxidant properties. It helps reducing hypertension and promotes calm and relaxed feelings. 
Grape Seed Extract
Grape Seed Extract works as L-Citrulline’s associate. It helps GABA to cross the brain-blood barrier. 
GABA Brain Food is claimed to support the natural production of GABA. Ingredients in this nootropic stack are said to promote calmness, help you fall asleep faster, and improve sleep.
By supplementing GABA Brain Food, you should wake up ready to conquer all of the tasks the day has for you.
Sadly, we are not sure if GABA is the best product on the market. We will explain soon why we believe so.
Due to the relatively ineffective formula of GABA Brain Food, you don’t have to worry about adverse side effects.
We do recommend taking GABA Brain Food in the afternoon, just to avoid any unwanted calmness.
The recommended dosage of GABA Brain Food is 1-3 capsules per day or as directed by your doctor. The best timing to take it is in the evening, a few hours before going to sleep.
We recommend to start with 1 capsule per evening and see how that works for you first.
Just as a reminder – to stay on the safe side, it is always good to talk to your doctor before starting to take any kind of supplement.
Where To Buy Gaba Brain Food?
You can order GABA Brain Food on their official web site. However, we currently don’t recommend doing that, because there are better sleep nootropics on the market.
Spela Bednjanic has a Bachelors in Psychology and is currently doing her Masters. She is passionate about nootropics, supplements and skilled in nutrition. Being an ex-professional volleyball player, she has been involved with supplements since her early childhood. Currently, she is studying the effects of nootropics on the human brain and cognition.