How Long Does It Take for Botox to Work?

Posted on April 21, 2022

One of the most sought-after treatments for anti-ageing is Botox. If you want a convenient and effective solution for facial lines and wrinkles, then Botox may be the perfect fit for you.

But how long does it take for Botox to work? Does it hurt? What results can you expect?

In this article, I will talk about how long does Botox take to work, whether it hurts or not, how long Botox lasts, and the results you can expect.

How Long Does Botox Last?

Botulinum toxin or Botox results can typically last for six months to a year. On average, it’s recommended to allow at least four months between treatments. It’s done to allow the full development of the results.

In addition, your skin will take time to develop new collagen. It may also take time for the skin to fill in the depressions due to muscle contractions. Eventually, the depressions will smoothen and soften on their own once the facial muscles have completely relaxed.

Botox results can be visible almost immediately.

Botox Results

Usually, the results of Botox in London will begin to appear within a few days after the procedure. However, full results may not be immediately visible. It could take about one to two weeks for the full results to appear.

In the past years, Botox rose to popularity. It also gained an increase of 40.6% in its number of procedures.

Since Botox became more popular, a lot of people want to know its benefits.

The following are some of the benefits you can get from receiving Botox:

1. Non-Invasive and Fast Procedure

One of the excellent option cosmetic procedures should be Botox London. It’s non-invasive and fast.

It only takes a few minutes for the entire procedure to be performed. Moreover, if board-certified professionals work on the procedure and are done in an accredited medical clinic or facility.

A small needle will be used to inject the Botox. Specific areas of your face will be targeted for the treatment.

Since Botox is a non-surgical procedure, you will have less downtime. You can also quickly get back to your daily routine.

2. Enhances Natural Beauty

Being an easy way to enhance one’s natural beauty is one of the most significant benefits of getting Botox treatment. Botox can lessen and treat the appearance of wrinkles. Thus, it’s used as an anti-ageing treatment.

This indicates that Botox injections can improve any wrinkles. It can vary from severe forehead lines to frown lines, crow’s feet, and other types of wrinkles in between.

Our face will be the first thing that people will notice when they meet us. Thus, getting Botox is an easy way to improve your appearance. It helps make a better first impression as well.

3. Nearly Immediate Results

Botox in London, UK provides nearly immediate results. Thus, a lot of patients who seek to quickly improve their appearance choose Botox. Once you receive Botox treatment, the results may be visible as early as three to four days after the procedure.

Generally, wrinkles and lines will continually relax until maximum results are achieved.

Extremely light bleeding may happen after you take Botox. However, recovery time isn’t necessary. You can return to your normal activities after receiving the treatment.

4. Inexpensive Cosmetic Procedure

Botox treatments are an inexpensive type of cosmetic procedure. Particularly, if compared to surgical procedures or other skincare products.

Botox is measured in units. You can opt to do more or fewer Botox treatments. However, this will depend on your doctor’s advice and your needs and goals.

Additionally, Botox can help you save money on other skincare procedures. These include facials and other types of facial surgery or wrinkle treatments.

You can ask your doctor during your consultation appointment if you want to learn more about the cost of the treatment.

Speaking of getting a consultation, you can book yours with Dr. Julian De Silva here.

5. Improves Many Health Conditions

Other than improving the physical appearance, Botox injections can also help improve other types of health conditions.

A lot of people suffer from muscle pain. These people opt to get Botox injections to help them relax the affected muscles.

Chronic migraines can also be treated using Botox injections.

Botox blocks the nerve activity in the muscles. It can also prevent unnecessary muscle use. Thus, people can benefit from getting Botox injections, especially those who suffer from severe underarm sweating, urinary incontinence, or an overactive bladder.

6. Lasting Results

What also makes Botox a great option for cosmetic treatment is that it provides long-lasting results. Within a few weeks or days after receiving the treatment, you can see its full results.

During this time, your wrinkles and fine lines will continually relax and become less visible.

Eventually, Botox injections will wear off. Its effects can last for six months to a year, depending on several factors.

Does Botox Hurt?

Botox injections aren’t designed to hurt. Hence, you must not worry about excessive pain However, patients who aren’t fond of needles may feel uneasiness or become uncomfortable while receiving the treatment through injections.

The majority of the patients experience only mild side effects following the treatment. These may include tenderness, swelling, and redness at the injection site.

Usually, these side effects fade within minutes or hours. Also, these can be easily covered with makeup.

Some patients may experience these side effects for a day or two. Bruising may also be noticed at the injection site.

Botox is a non-invasive procedure that targets specific areas.

Botox Day 1-7

A lot of people may not experience any side effects after getting the treatment. However, minor bruising could still be possible.

Typically, results will not be visible the following day. It’s because it would take some time for the Botox to work.
Normally, Botox begins to completely work within the first week following the treatment treatment. A slight difference in the treated areas should be noticed by day four after the treatment.

A heavy sensation might be experienced in the treatment areas if it’s your first treatment. Though, this sensation will eventually subside within one to two weeks.

You may also experience feelings of tightness, differences in your range of expressions, and slight changes in your facial response, especially when you lift your eyebrows.

In addition, the area treated with Botox will appear smoother. It will also make you look and feel more refreshed.

Botox Day 7 vs Day 14

The results of Botox injections can be seen almost immediately. Muscle relaxation will only take a short time to occur. Thus, within a few days, a significant improvement in the treated areas can be seen.

Other patients may experience side effects following the treatment. These include swelling, redness, and bruising. These side effects could be visible within the first few days after receiving the treatment. Thus, you must know the right questions to ask when receiving Botox on Harley Street.

Symptoms do not necessarily indicate that something went wrong with the treatment. However, you must avoid touching or rubbing the affected areas.

Since muscle relaxation only takes a short time to occur, the results of Botox injections can be seen very quickly. Within a few days, a significant improvement in the treated fine lines and wrinkles can be seen.

In the first seven days after receiving Botox treatment, some patients may experience side effects. Additionally, you will see significant changes 14 days after the treatment.

How long does it take for Botox to work and last varies from person to person.

How Long Should Botox Last?

The effects of Botox heavily depend on the body’s ability to respond. It also varies from person to person on how long its effects will last.

Oftentimes, the effects of Botox last longer after getting more than one session. It allows your skin to have more time to regenerate collagen. This chemical also fills in facial lines and wrinkles.

Typically, you can expect an average of six months for the effects to last. In some cases, Botox can last for a year. However, if it’s your first time getting Botox injections, the effects may wear off sooner.


Getting Botox injections isn’t something that should be taken lightly. Generally, the procedure is simple and considered safe. However, it’s still a procedure entailed with risks. Knowing the risks, proper dose, and timeline ahead of time can help you make an informed decision to meet your needs.

Do you want to talk to a certified cosmetic doctor who can help you make an informed decision about Botox? Book a consultation with me now!

Dr. Julian De Silva, Medical Director

About the Author

Dr Julian De Silva is a leading facial plastic surgeon that specialises only in surgical and non-surgical facial procedures. Dr. De Silva has considerable experience in cosmetic and reconstructive facial surgery from fellowships in London, Los Angeles, and New York. He is one of a handful of elite surgeons to be recognised with British, European and American qualifications, memberships and board certification.

About Dr De Silva | Dr Julian De Silva's Google Scholar

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