Formula 303 Reviews (2024 UPDATE): Effective Sleep Aid Or Not?


What Is Formula 303?

Formula 303 is a homeopathic remedy for muscle spasms and tension. It produces a calming and relaxing effect on the body.

This product also claims to be a sleep aid since it gives a relaxed feeling to the muscles.

It is a natural muscle relaxant, helping the body to feel relieved from stress and tension. It targets people who find it difficult to sleep because of muscle pains.

Formula 303


Who Makes Formula 303?

Dee Cee Laboratories, Inc. is the manufacturer of this product. They have been in the business since 1962.

Their products are manufactured in-house. They are dedicated to helping people achieve healthier lives through eco-friendly processes.

If you have any questions for them, their phone number is 1-800-251-8182.

Formula 303 Alternative

Due to all the negative reviews about Formula 303, we’ve been looking for a competitive product that was proven more effective. We checked several of them with deception, and finally came around a real effective sleep aid. You can read its review HERE.

Who Is Formula 303 For?

This product is specially made for those who are suffering from muscle spasms and tensions. It claims to help people who are having difficulty sleeping due to such conditions. It also supposedly reduces snoring and restlessness.

It particularly targets people who do manual labor and perform physical activities during the day. Apparently, its benefits extend to those who are always experiencing nervousness.

If you are pregnant or breastfeeding, you need to seek consultation with your doctor first before using it.

Also, remember that this product is not for anyone below 12 years of age.

How Does Formula 303 Work?

According to the company, Formula 303 is a combination of natural ingredients. These are the best remedies for muscle spasm, stress, and nervousness.

Once you take it, the ingredients will work to relieve the stress and tension that your muscles are experiencing. It will then relax your body and condition your mind to feel peace. Soon after, you will fall asleep comfortably.

Always remember, however, that this product is not a cure for any disease or medical condition. It would be best to consult a healthcare professional first before taking it.

Formula 303 Ingredients

Each tablet contains only three natural ingredients: Valerian root, passion flower, and magnesium.

Valerian Root – a flowering plant that grows in Europe and some parts of Asia. For centuries now, it still has the trust of medical practitioners when it comes to treating certain health problems. More so, it is very popular for its capability to treat nervousness. It is used as an ingredient for pain relievers and tranquilizers.

Passion Flower – is conventionally used as an anxiety treatment. It basically increases the levels of gamma aminobutyric acid (GABA) in your brain. GABA’s purpose is to lower the levels of brain activity. Through this, your brain will feel more relaxed. It becomes easier for you to have a good night’s sleep.

Magnesium – a mineral with a variety of benefits. It can counterattack stress and stabilize the nerve cells as well. The magnesium content of each tablet is what will maintain the balance in your nervous system.

Formula 303 Side Effects

The company contends that it has no side effects since it is made up of natural substances.

Their website has the list of ingredients but it doesn’t provide the dosage of each.  It states the breakdown of the formula, but it doesn’t mention the actual scientific amount. Thus, it’s a little hard to determine what really it is you’re letting your body take in.

For example, magnesium has potential negative side effects when used too much. It can cause diarrhea and nausea.

It is true that natural extracts are good. However, that doesn’t mean they don’t have side effects. As stated earlier, too much of something might harm you.

Formula 303 Dosage

The manufacturer says that if you want to treat muscle spasms, you should take 2 tablets every other 3 hours until the pain disappears. Also, you need to take 2 tablets every meal, and 2 before bedtime.

If you want to treat anxiety, stress, and tension, you should take 2 tablets every meal, and another 2 before bedtime.

For treating insomnia or sleeplessness, they recommend that you take 2 tablets around 45 minutes before bedtime.

Yet, health professionals still recommend users to seek consultation before taking the tablet.

Formula 303 Reviews

There are actually a lot of positive reviews about Formula 303. Many customers said that it indeed relaxed their brain and body and helped them fall fast asleep.

Nonetheless, there was also negative feedback about the product. Some users said that it didn’t work for them at all, particularly as a sleep aid. Others shared that it only gave them headaches.

One consumer said that it did relieve his muscle pains, but it did not make him feel relaxed. It did not make him fall asleep fast either.

Some customers also complained about the smell of the tablet. They said it has a strong unpleasant odor.

Apparently, many customers find Formula 303 expensive. It is one of the major drawbacks of using this supplement.

Formula 303 reviews

Where To Buy Formula 303?

The manufacturer’s website looks a little outdated as of this writing. There is no certainty if the product can be purchased directly from them.

It is, however, available in pharmacies and other drugstores. There are also online retailers such as Amazon and eBay that sell it.


Does Formula 303 Really Work Or Is It A Scam?

In our opinion, Formula 303 is a good investment for those who spend sleepless nights due to physical pain. Yet, we believe there are other proven effective sleep aids that might be more beneficial to you.

Accordingly, the product’s main purpose is to help with muscle spasms and tensions. It was not specifically designed to help you fall asleep fast.

It may have natural ingredients, but the dosage of each in the tablet is uncertain. Because of this, we are totally unaware if the ingredients have just about the right amount.

It also claims to be a homeopathic remedy. There are still ongoing debates as to whether these types of medications are really effective or not. It would be best to resort to scientifically proven and tested products.

Lastly, if you have noticed the dosage, it will take you a lot of tablets to achieve your desired results. We believe that this is a little inconvenient.

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by Lenny Stetson review for Formula 303
This is my mom’s favorite solution for pain relief. She used to complain of having severe muscle spasms, but after taking Formula 3o3 she doesn’t suffer a lot anymore.

by Mr. Maestas review for Formula 303
doesn’t work like what others say. i’d take anything with melatonin anytime of the day!

by Stephanie Penick review for Formula 303
Different strokes for different folks? It didn’t work for me at all… too bad as I love “natural” supplements as opposed to those too druggy stuff… It seems to relax me somehow but not strong enough to put me to sleep.

by ARvin J. review for Formula 303
I’m one of those many happy users of Formula 303. I agree with your assessment, though. This product works best as a muscle relaxant but not so much as a sleep aid. I bought it not to deal with insomnia or anything but to just alleviate my pain so I’m satisfied. I even recommended it to friends.

by Adina Arnett-Crest review for Formula 303
Good enough but not so impressive given the pricey cost. I bought mine in February from Ebay for a little less than $30 for 1 bottle. I have to use more than 5 tablets for it to work.