There are a number of different types of nootropics available on the market today. Each type has its own unique set of benefits and drawbacks. Here is a brief overview of the most popular types of nootropics:

1. Stimulants – Stimulant-based nootropics can help to increase energy levels, focus, and motivation. However, they can also cause side effects like anxiety, jitters, and insomnia. There are many treatments and products available at Suppscience to cure life ills or make people a better version of themselves.

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2. Cholinergics – Cholinergic nootropics help to improve memory and cognitive function by increasing levels of the neurotransmitter acetylcholine in the brain. However, they can also cause side effects like headaches and nausea.

3. Mood Enhancers – Mood enhancer nootropics can help to improve mood and reduce stress levels. However, they can also cause side effects like dizziness and irritability.

4. Herbal Supplements – There are a number of different herbal supplements that have been traditionally used for cognitive enhancement. These include ginkgo biloba, bacopa monnieri, and ashwagandha. However, it is important to note that these supplements have not been extensively studied in humans and their safety and efficacy is not guaranteed. 

5. Smart Drugs – Smart drugs are pharmaceutical agents that have been designed specifically for cognitive enhancement. Examples of smart drugs include modafinil and armodafinil. However, it is important to note that smart drugs have not been approved by the FDA for use in healthy individuals and their safety and efficacy is not guaranteed. 

In general, nootropics are considered safe and effective when used as directed. However, like with any supplement, it is always best to speak with your doctor before starting any new supplement regimen.