“Can drugs make you smarter?” - What the BBC Didn’t Tell You About Cognitive Enhancers
This article will examine and comment on some of the ideas that the BBC presented in an episode of Earth Labs, on 'smart drugs'. We will cover areas they commented on - such as 'smart drugs' - and areas they left largely untouched - like 'natural nootropics'.
At the end of this Blog Article, we summarise our thoughts and share our favourite 'natural nootropic'.
In a recent video, the BBC’s Earth Labs series examined the efficacy of nootropics, and whether drugs can actually make you smarter. They handily address the most popular nootropics, including coffee and theanine, along with pharmaceuticals* like racetams, Modafinil and Ritalin as study drugs. Their analysis seems quite reasonable, emphasising a lack of research on the drugs and possible side effects, while also acknowledging the potential benefits they can provide.
The BBC came to the conclusion that plenty of people felt benefits, but were ultimately very conscious of the risks associated with ‘smart drugs’. Side effects, tolerance and the possibility of buying adulterated drugs online were all raised, and painted an apprehensive picture of whether ‘smart drugs’ can really make you smarter.
However, there is one field that the BBC video didn’t really touch on. While they briefly mentioned nootropic drinks such as coffee, they did not acknowledge that food, or specially-designed food supplements, can also work as a way to enhance your brain.
Food is a fundamental part of how we live, and our neurological biology is moulded by the food we consume. The gut and the brain talk to each other, and this might have implications for cognitive performance and motivation. If true, this means that food could have a significant impact on cognition, as different foods will affect your gut in different ways.
Furthermore, many compounds found in foods are intrinsically linked to cognitive health. Vitamins and minerals, particularly B vitamins, have a definite association with psychological function according to the European Food Safety Authority (EFSA). Iron, zinc and iodine also have benefits to cognition and cognitive development. It has been found by some studies that vitamin-mineral supplementation can help ‘fluid’ intelligence and boost results in some IQ tests.
In addition to vitamins and minerals that might enhance your brain, there are also some foods that have been used throughout history for their cognitive benefits. Matcha tea is a staple in East Asia, and has been for over a thousand years, thanks to the numerous health and cognitive benefits it can provide. Guarana has been consumed by South American peoples for hundreds of years (at least) for medicinal purposes, and studies have found that it can also have positive cognitive benefits, and the same study also found benefits from consumption of panax ginseng.
In general, foods are much less prone to causing side-effects than the pharmaceuticals that Earth Lab focuses on. Assuming you aren’t allergic to a foodstuff you consume, there are generally no negative effects from moderate consumption. If any do arise, they tend to be very mild and transient. Thus, food-based cognitive enhancers appear to be a safer choice than many of their alternatives.
The beneficial effects of food-based brain supplements are sometimes more subtle than their pharmaceutical counterparts, however this is frequently a good thing: 'smart drugs' can be more of a ‘slap in the face’, immediate in their impact, but sometimes overbearing and with the potential for negative effects like restlessness. Natural nootropics work less perceptibly, but create a more measured effect with fewer jitters, or other drawbacks. This can ultimately help to improve focus compared with a pharmaceutical cognitive enhancer, as one might be distracted or focus on the wrong thing (as the BBC suggests) while using pharmaceuticals. Moreover, nutritional brain supplements frequently avoid the ‘energy debt’ that might be incurred by a pharmaceutical. And, there are far fewer concerns over the purity of ingredients in a food supplement based cognitive enhancer, as they are largely legal in the UK.
In its final few seconds, the Earth Labs episode, also touches on an important point: what exactly it means to be ‘smarter’. What 'intelligence' is has been hotly debated for centuries, as well as how malleable it is. ‘Smart drugs’ frequently advertise themselves based upon increased focus, energy, alertness and clarity of thought. Nootropic food supplements like BrainZyme can provide similar positive effects with fewer side effects. These sorts of supplements might contain superfoods, herbals, amino As, vitamins or minerals, that can provide numerous cognitive benefits.
These benefits, that both nutritional and pharmaceutical cognitive enhancers can offer, might be considered ‘smartness’. Equally they might not - being more focused doesn’t mean you’re smarter, if what you focus on isn’t smart. It’s a very subjective matter, so your definition will most likely differ from ours.
What nootropics definitely offer, though, is the potential for more success. Working harder and longer will naturally increase your chances to succeed at something, and getting more done lends itself to reaping more benefits further down the line. If this, in your mind, equates to being ‘smarter’, then both foods and drugs can make you smarter in this respect.
Conclusion: The BBC’s Earth Labs episode on smart drugs was a very good introduction to the world of smart drugs. It appears fairly balanced, though slightly apprehensive thanks to a lack of research in the field. But, we feel that there was a lack of acknowledgement of 'natural nootropics' - they can provide similar effects, but with far fewer side effects than one may encounter from a pharmaceutical product.
This is both because foods tend to be quite safe if consumed in moderation, and thanks to the fact that here’s frequently a lot of research done on the superfoods, herbs and amino acids that 'natural nootropic' contain as they’ve been around for a lot longer than smart drugs. There's much less chance of running into an unforeseen side effect with a 'natural nootropic'. Moreover, most food-supplement based cognitive enhancers are legal in the UK, removing the risk of purchasing an adulterated product. This makes them much more dependable than 'smart drugs'.
Our Favourite 'Natural Nootropic': We believe in BrainZyme, one of the 'natural nootropic' cognitive enhancers. We believe there has been a scientifically rigorous approach taken to formulate it with a variety of superfood, herbal, amino A, vitamin and mineral ingredients. In this case, 'natural nootropics' can be far more useful to your brain than pharmaceutical based ones.
In evaluating Brainzyme, we like the fact that it can actually help support your concentration and motivation naturally - and it's also a great plus for us that it's made in the UK, safe, legal and affordable (less than 1/2 the price of a synthetic nootropic).
We personally all have tried BrainZyme and found it to be excellent for improving concentration, motivation, mental energy levels - and as such we think it might be the best 'natural nootropic/smart pill' in 2018.
However, we’d always encourage you to do your own research, and find what works for you personally.
Please note, this is a blog post is for educational and informational purposes. It does not constitute medical advice. You should always speak to your Doctor first if you have any medical concerns.