Biofreeze vs Bengay

Biofreeze VS Bengay: Which cream works better?

Our lives are ever busy!

You have to sit or stand for hours at work. Then there is your intense workout routine. And then comes the house chores. 

With this kind of lifestyle, pain is inevitable.

Are you looking for a cream that will soothe your muscles and takeaway the pain? 

Biofreeze  Ingredients: Silicon dioxide, water, glycerin, camphor, isopropyl alcohol, Carbomer, and triethanolamine


Ingredients: Methyl salicylate, camphor, and mentho.

Over the years, Bengay and Biofreeze have become some of the most effective analgesics in the market, offering pain relief to various muscle groups. Each of them is applied topically.

But, how do you choose which one to use? Which pain relief cream is better? This article delves into each of the analgesics, their working mechanism, effectiveness, and side effects to help you make an informed choice the next time you need muscle pain relief.

Product Biofreeze Bengay
Ingredients silicon dioxide, water, glycerin, camphor, isopropyl alcohol, Carbomer, and triethanolamine methyl salicylate, camphor, and mentho
Pros 1. Safe for vegans and vegetarians 2. Comes in a variety of forms 3. Cools thermoreceptors 1.Helps relieve pain 2. Helps release tight muscles
Cons Has some allergic reactions 1. Not suitable for vegetarians 2. Causes tingling of the skin

Biofreeze utilizes its active ingredient, menthol, to relieve pain by stimulating the thermoreceptors on the skin, thereby blocking the pain sensation to the area.

Menthol is an organic compound that comes from the combination of corn, mint and peppermint. It works by cooling the thermoreceptors in the affected area.

Thermoreceptors are temperature-sensitive nerve receptors on the muscle that register pain and transmit the signals to the brain making you feel the pain.

By blocking them, the message does not reach the brain. Therefore, you feel a temporary relief on the sore area. In addition to the main ingredient, this product contains silicon dioxide, water, glycerin, camphor, isopropyl alcohol, Carbomer, and triethanolamine among others.

This product does not have any animal products. It is also not tested on animals. The product is safe for use by both vegetarians and vegans. The product is also effective in treating pain associated with sprains, strains, and arthritis


biofreeze products

Biofreeze comes in a variety of forms that include the following

  • Biofreeze Spray: The spray is good for the hard-to-reach areas such as the middle of the back, neck and the shoulders
  • Biofreeze Cream: The cream is effective for areas with a lot of muscle that need deep massage such as the arms and thighs. Creams are also commonly used in spas and massage parlors
  • Biofreeze Gel: Gels are easy to spread and work perfectly when you need to apply Biofreeze over large areas
  • Biofreeze Roll-on: Roll-ons work well in small areas such as the hand, neck or the ankle

Biofreeze side effects

Biofreeze has pretty similar side effects as Bengay. Most of the side effects such as tingling and itchiness are not fatal. However, some people suffer from severe skin irritation that includes the formation of blisters on the area of application as well as itchiness followed by reddening of the area. Some of the allergic reaction side effects that you may experience different from those of Bengay includes

  • The formation of rashes
  • Blistering over large areas
  • Peeling of the skin at the area of application
  • Tightness in the chest
  • Wheezing while breathing
  • Swelling of the tongue
  • Fever
  • Unusual hoarseness

Should you experience any of the above severe side effects, discontinue using the tropical drug and seek immediate assistance from a health center

Bengay is a natural pain relief cream that is used to deal with various types of pain across the body. Developed by Dr. Jules Bengu’e in France, it is now made and sold by Johnson and Johnson.

The main ingredient in the cream is methyl salicylate, camphor, and menthol. Methyl salicylate is an organic ester that comes from plants. In addition to the main ingredients, other ingredients include lanolin, carbomers, edetate disodium, stearic acid, purified water, potassium hydroxide and polysorbate 80.

This product contains ingredients obtained from animals and thus not suitable for vegetarians


Bengay Side Effects

The ingredient in Bengay may cause several side effects. Most of the side effects are less severe and do not need the attention of a doctor. However, you may experience a few rare side effects that may warrant a visit to the doctor.

The most common side effect is tinging of the skin at the point of topical application. The tinging sensation happens when the drug is working on neural receptors.

Other people experience some itching, mild irritation and reddening of the skin or dry skin. These symptoms disappear after a few hours.

If you have an allergic reaction to any of the ingredients, you may experience more severe side effects that include

  • Feeling light-headed
  • A feeling of burning on the area of application
  • Development of skin ulcers
  • Swelling of the throat and difficulty breathing
  • Fluid accumulation around the eyes and puffiness on the face due to water retention
  • Hives
  • Convulsions

Any of these symptoms are life-threatening. If you or a friend experiences any of these conditions, call emergency services or rush them to the ER.

The difference in the mechanism of action

You will feel different when using one topic cream in comparison to the other. Biofreeze works by cooling the area where there is soreness just as you would feel when you placed an ice pack on your skin.

Given that thermoreceptors are in charge of transmitting pain messages, the cooling effect brings about immediate relief.

Bengay, on the other hand, works by creating a warm sensation coupled with a cooling sensation when applied on the skin. The warm sensation is good at releasing tight muscles.

In terms of the effectiveness, Biofreeze soothes joint and minor muscle pains. Bengay treats minor pains and sprains on the back and the limbs.

back pain

 Effectiveness in dealing with back pain

According to a study by University of North Carolina, chronic back pain is the most common type of pain that most people experience whether they are leading an active lifestyle or a sedentary one.

Most back problems emanate from straining hard by arching the back in the cause of your daily activities. Other causes of back pain include sciatica and sacroiliac joint pain. Both of these types of pain cause discomfort and pain down your legs and hips.

Both Bengay and Biofreeze are effective in offering relief from all these types of back pains. You need to apply the topical drugs to the affected area for about three times a day for a few days.

However, if you find that the pain is not letting up with regular drug usage, do not change the drug but visit a doctor instead. There may be an underlying problem that might be causing unrelenting pain.

Bengay is particularly good at dealing with myofascial pain syndrome. Go for it if you are sure that this could be the cause of the pain.

biofreeze bengay
Precautions when using Biofreeze and Bengay
  • Tell your doctor if you have sensitive skin. Both pain creams may cause increased skin irritations if applied on a sensitive skin
  • Keep your creams away from the open fire. Both preparations may catch fire if they come into contact with it.
  • Moreover, excessive heat may damage their healing qualities and make them less effective
  • Do not apply the drug to open wounds or damaged skin. It is only meant for topical application and should never come into contact with blood vessels or the muscles
  • When using any of these products, do not use other types of ointments, sprays, and creams. Some creams may contain ingredients that may interact with ingredients in either of the preparations.
  • Moreover, do not use these two together as they will not result in added relief or increased effectiveness
  • Pregnant women and lactating mothers should seek medical assistance before using tropical preparation. In essence, the drugs should be used n the first six months o pregnancy if necessary. It should not be used in the last three months due to the possible risks it poses to the unborn child. It is not known if the drug is passed to unborn children.
  • The products may irritate the mucous membranes in your nose and throat as well as irritate the eyes and genitals. Do not touch these areas when using the drug, In addition, after using the drug, wash your hands with running water
  • The drugs are specifically meant for topical use. If accidentally ingested seek immediate medical assistance or call the Poison Control Center.
  • Keep the drugs away from children at all times
  • Do not use Bengay if you usually have an allergic reaction against methyl salicylate or aspirin. If not sure, tell your doctor of any allergies that you may be suffering from. The physician will decide if the drug is safe to use on your body
  • Both Biofreeze and Bengay should not be offered to children under the age of 12 years without the direction of a professional physician. It should not be applied to children younger than two years of age. As for Bengay, do not use if you have arthritis.
  • Both Bengay and Biofreeze may irritate your nose if you suffer from nasal polyps or growths in the nose. They should also be used with care on people with asthma and related respiratory problems.
  • Do not bandage the areas applied as it may increase the occurrence of side effects
  • Avoid using the ointment immediately after taking part in activities that may heat the skin such as working out in the gym and taking a warm bath. Heat is known to increase the likelihood of getting some side effects especially if you are using Bengay.
  • Ensure that the skin is cooled before applying the medication to the affected area. Do not heat the area where you have applied the medication with such things as a hot water bottle, tanning bed or a warm compress. If you must use these items, wait for at least thirty minutes for the ointment to have worked on the affected area.
  • Bengay should not be used with devices or substances that are meant to increase the absorption of oils in the skin. This is because its main ingredient, methyl salicylate gets toxic is absorbed in large quantities in the body.
  • Most of the time, it creates a severe burning sensation and may cause ulcers to form on the skin. In the same line, avoid applying lots of ointment or more than the prescribed times in a day.


Should talk to your pharmacist if you suffer from any allergic reactions and are taking other ointments to deal with skin problems.

Both Biofreeze and Bengay may interact with other compounds found in non-methol and camphor based tropical ointments.

Menthol-based ointments are known to interact with blood thinners such as warfarin. If you are on blood thinning medication, talk to your pharmacist on the risks of using these tropical ointments before making a purchase. The pharmacist may recommend a non-menthol product for your pain

Biofreeze vs. Bengay; which is better?

biofreeze vs bengay

Choosing the winner between the two is quite tricky given the fact that both of them have a pretty effective formula of dealing with the pain. We will look at different scenarios when picking the winner as follows;

If you are looking for a cheaper solution to muscular pain, then Bengay is your choice ointment. It costs a fraction of what it costs to buy Biofreeze. 

However, if you are looking for a product you can use for all types of pain including arthritis and other joint-related pain, go for Biofreeze. It has very few contradictions and works well with all known conditions.

Concerning the experience after application, Biofreeze carries the day here too. Its cooling effects offers relief to pain almost immediately. This is in contrast with Bengay that has both cooling and heating effect on the skin which may bring some discomfort.

 When looking at the effectiveness of the ointments, Biofreeze is known to offer relief for over four hours with Bengay almost giving relief for a similar period.

If you are an athlete, bodybuilder or do jobs that make your muscles sore most of the time, you may need an ointment that you can use to apply onto the skin as many times as possible.

Biofreeze again leads in low toxicity to the body even with repeated use. Methyl salicylate may cause harm if used regularly on the same spot.


The obvious winner from our comparison is Biofreeze. It is effective and has low side effects. However, if you are dealing with minor pains, you can go for Bengay.

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