What Causes Red Blotches on the Face and How to Get Rid of Them

Red blotches on the face are an extremely common skin condition that can be caused by a variety of factors, including but not limited to rosacea, sunburn, acne and in some cases allergic reactions too. These red dots on skin or red patches can be the cause of insecurity for some people, leading them to look for ways to both temporarily and permanently get rid of them. Whilst these are not necessarily harmful to an individual’s health, there are a variety of treatments available for people looking to reduce the appearance of red patches on the skin, ranging from over-the-counter creams and medications to non-invasive laser treatments. In this article, we will explore the various causes of red blotches on the face and discuss some of the most effective ways to get rid of them.

What is Red Blotches on Face?

Red blotches on the face are generally characterised as patches of skin that appear red and inflamed, often with a slightly raised texture. These red patches on the face can vary in size and shape and may be accompanied with other symptoms such as itching, burning, or dryness. It’s important to note that red blotches on the face can be caused by a variety of factors, including allergic reactions, sunburn, rosacea, and acne. They can sometimes negatively impact an individual’s self-esteem and confidence due to their distinguished nature.

What Can Cause Red Dots on Skin?


In people with rosacea, the blood vessels in the face dilate easily and remain dilated, causing redness and flushing. Over time, this can lead to the development of small red bumps or pustules, as well as the appearance of red blotches on the face. Certain triggers, such as spicy foods, alcohol, sun exposure, and stress, can exacerbate the symptoms of rosacea and cause the red blotches to become more prominent.

Rosacea causes

The exact cause of rosacea is unknown, but it is believed to be related to a combination of genetic and environmental factors, as well as abnormalities in the immune system and blood vessels.

Lupus Rash vs Rosacea

Lupus rash and rosacea can sometimes be confused because they both can cause redness and inflammation on the face. However, there are some key differences between the two conditions. While both lupus rash and rosacea can cause redness and inflammation on the face, lupus rash tends to have a distinct butterfly-shaped pattern and is not typically triggered by external factors, whereas rosacea is primarily characterized by redness, flushing, and small bumps or pustules that can be triggered by various environmental factors. It is important to consult with a dermatologist for an accurate diagnosis and appropriate treatment for either condition.


Dermatitis is a general term used to describe inflammation of the skin. It is a common condition that can be caused by a variety of factors, including allergies, irritants, infections, and genetic factors. Similarly, to other skin conditions, when dermatitis occurs, the skin becomes red, inflamed, and itchy, and may develop small bumps, blisters, or scaly patches.

Dermatitis Causes

The specific root cause and symptoms of dermatitis can vary depending on the underlying cause of the condition. For example, contact dermatitis is a type of dermatitis that occurs when the skin meets an irritant or allergen, such as poison ivy or certain chemicals. In this case, the red patches on the skin may be localized to the area that encountered the irritant or allergen.


The red patches associated with eczema can vary in size and appearance and may be accompanied by other symptoms such as itching, dryness, and scaling. In some cases, the skin may become thick and leathery in response to chronic scratching.

Eczema Causes

In people with eczema, the immune system is also thought to play a role in the development of the condition however the exact cause of eczema is unknown, though it is believed to be related to a combination of genetic and environmental factors. People with eczema have a weakened skin barrier that allows moisture to escape and irritants to enter, which can lead to inflammation and the development of red patches on the skin.

Sun damage

Repeated sun exposure over time can cause other forms of sun damage on the skin, such as photodamage and actinic keratosis. These conditions can also cause red patches on the skin, as well as other symptoms such as dryness, flakiness, and rough texture.

Sun Damage Causes

Sun damage can cause red patches on the skin as a result of a sun burn. When the skin is exposed to UV radiation from the sun, it can become inflamed and irritated, leading to redness, swelling, and pain. This reaction is the body’s natural response to protect itself from further damage.



Allergy rash on the face

The appearance and severity of an allergic rash can vary depending on the specific allergen and the individual’s sensitivity to it. In some cases, the rash may be localized to the area that came into contact with the allergen, while in other cases, it may spread to other areas of the body.

Allergy Rash Causes

When the immune system detects an allergen, it releases chemicals that cause inflammation in the skin. This inflammation can lead to redness, swelling, and itching, and may also result in the development of a rash.

Pictures of Red Spots on Skin

Pictures of Red Spots on Skin

How to Get Rid of Redness on Face?

The treatment for redness on the face depends on the underlying cause of the condition. With this in mind, it’s essential for individuals to identify the underlying cause of the redness on the face, as this will help to determine the most appropriate and effective treatment. Anyone looking to reduce the appearance of red patches on the skin should start by seeking the advice of a qualified medical practitioner to help devise the best course of action.

At Home Remedies

There are several at home remedies that are recommended to soothe and reduce the appearance of red dots on the skin. These include using the anti-inflammatory benefits of aloe vera to soothe irritated skin, applying cold compresses to reduce redness and inflammation and a variety of over the counter, topical treatments that can be applied at home.

Treatment Options for Red Blotches on Face

Common treatment options for red blotches on the face include prescription topical medications for conditions such as eczema, and dermatitis and in more severe cases, sometimes oral medications such as antibiotics, antihistamines, or immunosuppressants may be prescribed. In recent years, more and more people have been opting for chemical peels and non-invasive laser treatments to reduce the appearance of redness and improve the texture of the skin.


Intense Pulsed Light (IPL) to Treat Red Blotches on Face

Intense Pulsed Light (IPL) is a popular non-invasive cosmetic option that uses high-intensity pulses of light to reduce the appearance of redness in the skin safely and effectively. Often, practitioners recommend IPL to treat red blotches on the face because it targets and treats the pigment that cause the discoloration.

The Technology Behind IPL

Broad spectrum pulsed light is transmitted through a continuously cooled applicator, gently placed over the skin. Cut-off filters in the handpiece change the range of wavelengths, optimizing it for different applications and skin types. The light penetrates the tissue and is absorbed by either the relevant chromophores or damages them

The IPL for Red Spots on Skin Treatment Process

Lumenis’ Stellar M22 is a multi-application platform that can be used for various skin conditions, including rosacea. The device uses Intense Pulsed Light (IPL) technology to treat the visible symptoms of rosacea, such as redness, flushing, and broken blood vessels.

IPL works by emitting a broad spectrum of light, which is absorbed by the hemoglobin in the blood vessels that cause the redness associated with rosacea. This causes the blood vessels to break down, reducing their appearance and improving the overall skin tone and texture.

The Stellar M22 is equipped with advanced cooling technology, which helps to minimize discomfort during the treatment. The procedure is fairly quick and many patients experience very minimal downtime after.

However, it’s important to note that while IPL therapy can be an effective treatment for rosacea, it may not be suitable for everyone. Patients with certain skin types or medical conditions may need to consider alternative treatments, so it’s important to consult with a licensed professional to determine the best course of action for your individual case.

About Lumenis
Lumenis is a global leader in the field of minimally-invasive clinical solutions for the Surgical, Ophthalmology, and Aesthetic markets, and is a world-renowned expert in developing and commercializing innovative energy-based technologies, including Laser, Intense Pulsed Light (IPL) and Radio-Frequency (RF). For 50 years, Lumenis’ ground-breaking products have redefined medical treatments and have set numerous technological and clinical gold-standards. Lumenis has successfully created solutions for previously untreatable conditions, as well as designed advanced technologies that have revolutionized existing treatment methods. visit:  www.lumenis.co.uk