As an Amazon Associate I earn from qualifying purchases.

Updated November 10, 2020

Alteril Review 2020 (Is This Sleep Supplement Worth it?)

Alteril is easily one of the best sleep supplements we have ever reviewed. We gave it a very high ranking due to its combination of highly potent and clinically proven sleep inducers, hormone balancers, and anxiety relievers. Read this Alteril review to learn why it earned one of the top spots on our Best Sleep Supplements list and is widely believed to be one of the best sleep supplements on the market.

The Benefits Of Alteril

  • Promotes feelings of calm and relaxation
  • Relieves anxiety and irritability
  • Produces long nights of quality sleep
  • Boosts melatonin levels

How Does Alteril Work?

Alteril uses a powerful combination of nutrients that have been clinically proven to positively affect sleep patterns. Prescription medications can put you to sleep fast, but they come with many downsides. Users of prescription sleep medications can develop a dependency on the pills and experience many other unwanted side effects.

However, you don’t have to deal with the adverse effects of sleep medication when you use a natural sleep supplement like Alteril. It doesn’t contain any prescription chemicals or ingredients. Instead, it uses all natural remedies to put you to sleep more safely and effectively.

The biggest issue people have when it comes to sleep is high levels of stress. Stress absolutely destroys your sleep cycle, so if you’re someone who lives a particularly stressful life and you have insomnia, the two things are probably related.

Not only do stressful events and situations keep you up thinking at night, they also wreak havoc on your hormones. Melatonin is the hormone that is released in your brain and causes you to fall asleep. High levels of stress can cause your melatonin levels to drop significantly, which results in you no longer being able to fall asleep at night. The key with Alteril is that it reduces stress hormone levels while increasing melatonin production.

Alteril Ingredients – What Makes It Work So Well?

Melatonin: The first step to an effective sleep supplement formula is a healthy dose of melatonin. Now, you don’t want to be taking too much melatonin, but Alteril contains the perfect amount. As we went over before, melatonin is your sleep-inducing hormone. This is the component of the supplement that is going to cause you to feel sleepy almost immediately and will also help you correct your sleep cycle long term by rebalancing your hormones.

Valerian Root: Valerian is perhaps the single most effective natural sedative in the world. Valerian root benefits people with insomnia AND people who suffer from anxiety disorders. It has some great calming and anxiety relieving effects, but more importantly, it makes you very sleepy almost immediately after you take it. It is completely natural and non habit forming, which makes it a perfect choice. Valerian root side effects are basically non existent.

L-Tryptophan: Tryptophan is the reason many people feel so sleepy after eating Thanksgiving dinner. Turkey has a high concentration of Tryptophan, which is a natural booster of both melatonin and serotonin. Melatonin puts you to sleep, and serotonin relaxes you by relieving anxiety and stress. Pure tryptophan supplements are very helpful for correcting sleep disorders, but the best sleep supplements (like Alteril) will contain more than just Tryptophan.

L-Theanine: Theanine plays a tremendous role in anxiety and stress relief. As a matter of fact, people with anxiety disorders are often able to replace their prescription drugs with L-Theanine. It produces an awesome feeling of calm and really effectively quiets your mind. It works by increasing Alpha brain waves, which are known to put the body into a very relaxed state.

Chamomile: Chamomile works for people with sleep disorders because it contains glycine, which is a nerve relaxant. Nerve relaxants help relax both the body and the mind, which means the user has a much easier time falling asleep. Chamomile tea benefits your sleep cycle very much, which is why many people drink it, but it’s actually much better to supplement with chamomile directly than to drink it in the form of chamomile tea.

Passion Flower: Passion flower is often very underestimated and is truly Alteril’s secret weapon. Passion flower benefits people with insomnia just as much as it benefits people with anxiety. Insomnia and anxiety often go hand in hand, so it’s really important to have an ingredient like passion flower that is able to cure both.

The Pros

  • Helps induce sleep almost immediately
  • Benefits sleep cycle in the long term if used long term (3-6 months)
  • Increases melatonin and serotonin levels
  • Decreases stress hormone levels
  • Uses all natural non-habit forming ingredients

The Cons

  • While it does help a lot with falling asleep quickly when used short term, it should be used long term (at least 3 months, ideally 6 months) if you are looking for a true insomnia cure

The Final Verdict On Alteril

Alteril is one of our top rated best sleep supplements because it simply works better than almost everything else. Most supplements will only contain 2 or 3 ingredients, but Alteril attacks insomnia from every angle with a whopping 8 ingredients. This makes for a very potent and powerful formula. Since it has one of the most potent formulas and the most 5-star user ratings, we recommend Alteril very highly. Check out our Top 10 Best Sleep Supplements for more information.

Joe Costello on FacebookJoe Costello on GoogleJoe Costello on InstagramJoe Costello on LinkedinJoe Costello on Vimeo
Joe Costello
Nutrition & Wellness Consultant
Joe Costello is a Nutrition & Wellness Consultant, certified by the American Fitness Professionals & Associates (AFPA), author, and internet blogger. Joe has more than 9 years of experience in the sports nutrition industry and over 3 years of experience as a supplement and nutrition blogger. As a certified NWC who specializes in dietary supplements, Joe strives to deliver accurate, comprehensive, and research-backed information to his readers.

You can find more of Joe’s work including his E-Books about fitness and nutrition at his official website, or connect with him on LinkedIn, Facebook, Instagram, Vimeo, or YouTube. Joe Costello is one of the founders of and years after the creation of the site, partnered with TEK Naturals, a nutritional supplement company.