In the constant search for effective acne treatments, more and more skincare enthusiasts are turning to unconventional ingredients. One such ingredient that has gained popularity in recent years is snail mucin. 

This slimy secretion from snails has particularly taken TIKTOK by storm. Many people claim to have added snail mucin products to their skincare routine, and they not only made their skin look radiant, but these products helped cure acne. 

But is this true, or are they just trying to get likes? Is snail mucin good for acne? Below we get into all the nitty gritters of the snail mucin and if it will cure acne.

Understanding Acne: Causes and Effects

Before discussing whether snail mucin is good for acne, let’s understand what acne is and what causes it. Acne is a common skin condition that affects millions of people worldwide. It occurs when hair follicles become clogged with oil and dead skin cells, forming pimples, blackheads, whiteheads, and sometimes more severe lesions.

Acne primarily appears on the face, neck, chest, back, and shoulders, as these areas have a high concentration of oil glands. Acne can range from mild to severe and significantly impact a person’s self-esteem and quality of life.

Types of Acne

There are several different types of acne lesions, each with distinct characteristics:

  1. Comedones:
    • Blackheads: Open comedones that appear as small, black bumps on the skin’s surface. The black color is due to the oxidation of melanin (skin pigment) in the clogged pore.
    • Whiteheads: Closed comedones with small, flesh-colored bumps with a white center. They are covered by a layer of skin and are not exposed to air.
  2. Papules: Small, raised, red or pink bumps that are inflamed but do not contain pus. They can be tender to the touch.
  3. Pustules: Similar to papules, but filled with pus. They are often red at the base with a white or yellow center and can be painful.
  4. Nodules: Large, painful, solid lumps that form deep within the skin. They can be quite severe and may cause scarring.
  5. Cysts: Large, pus-filled lumps that are deep, painful, and often leave scars. Cystic acne is one of the most severe forms of the condition.

Causes of Acne

But what causes acne? Acne formation is influenced by various factors such as hormonal imbalances, stress, diet, and genetics

1. Excess Sebum Production: Sebum is an oily substance produced by the sebaceous glands in the skin. An overproduction of sebum can lead to clogged pores and acne.

2. Hair Follicle Blockage: When dead skin cells mix with excess sebum, they can block hair follicles, creating an environment where bacteria can thrive.

3. Bacterial Infection: The bacterium known as Propionibacterium acnes (P. acnes) is commonly found on the skin’s surface. When hair follicles become blocked, P. acnes can multiply and trigger an inflammatory response.

4. Hormonal Changes: Hormonal fluctuations, such as those that occur during puberty, menstruation, and pregnancy, can increase sebum production and contribute to acne. Hormones, particularly androgens, stimulate the sebaceous glands to produce excess sebum. When sebum production is unregulated, it can contribute to the development of acne.

5. Genetics: Genetics also contribute to acne susceptibility. If your parents or close relatives have a history of acne, you are more likely to develop the condition. This is because genetic factors can influence sebum production, skin cell turnover, and inflammation levels.

6. Diet: Although the relationship between diet and acne is complex, some studies suggest that certain foods, particularly those with a high glycemic index (e.g., sugary and processed foods), may exacerbate acne in some individuals. These foods will increase inflammation in the body, which then triggers sebum production and worsens acne symptoms.

7. Stress: When we are stressed, our bodies release cortisol, a hormone that triggers sebum production. This excess sebum can then mix with dead skin cells and bacteria, leading to acne breakouts. Chronic stress can lead to hormonal changes that may worsen acne symptoms.

8. Friction and Pressure: Rubbing or pressure on the skin, as well as wearing tight clothing or using tight headgear, can aggravate acne.

9. Environmental Factors: Exposure to pollutants and certain chemicals can contribute to acne, especially in individuals with sensitive skin.

10. Medications: Some medications, including corticosteroids and certain birth control pills, can trigger or worsen acne as a side effect.

Treatment for acne can vary depending on its severity. Mild cases can often be managed with over-the-counter products containing ingredients like benzoyl peroxide or salicylic acid. More severe cases may require prescription medications, including topical antibiotics, oral antibiotics, hormonal therapies, or isotretinoin (a potent acne medication with potential side effects).

The Impact of Acne on Skin Health

Apart from the physical discomfort and self-confidence issues associated with acne, it can also have long-term effects on skin health. Acne-prone skin tends to be more susceptible to inflammation, scarring, and hyperpigmentation. Therefore, finding effective treatments is essential in maintaining and improving overall skin health.

Inflammation is a common consequence of acne. When the hair follicles are clogged with sebum and dead skin cells, the immune system responds by sending white blood cells to the affected area. This immune response can cause redness, swelling, and tenderness, making the skin appear inflamed.

Acne can also lead to scarring. When the skin tries to heal from acne breakouts, it may produce excess collagen, leading to raised or depressed scars. These scars can persist long after the acne has cleared, affecting the skin’s texture and appearance.

Hyperpigmentation is another common effect of acne. After a pimple or cyst has healed, it can leave behind dark spots or patches on the skin. This occurs due to an overproduction of melanin, the pigment responsible for skin color. These dark spots can take months or even years to fade, further impacting the overall complexion.

Furthermore, acne can have psychological effects like low self-esteem and social anxiety. Individuals with acne may feel self-conscious about their appearance, negatively impacting their mental well-being. Therefore, addressing acne and its effects is important for physical health and emotional and psychological well-being.

Is Snail Mucin Good for Acne?

What is Snail Mucin?

Now that we have a basic understanding of acne let’s explore the enigmatic ingredient of snail mucin. Snail mucin, also known as snail secretion filtrate, is a secretion produced by snails to protect and aid in repairing their own skin. This slimy substance is rich in nutrients and compounds that are believed to have beneficial effects on human skin.

Is Snail Mucin Good for Acne?

Snail mucin has been used for centuries in traditional medicine, particularly in ancient Greece and Rome. The Greeks believed that snail mucin had powerful healing properties and used it to treat wounds and burns. 

Similarly, Korean beauty rituals have incorporated snail mucin for centuries due to its reputation for promoting skin regeneration and reducing the appearance of scars.

 In recent years, the skincare industry has caught on to the potential benefits of snail mucin and incorporated it into various products.

Is snail mucin good for acne? Yes, the ingredients in snail mucin are great acne fighters. The moisturizing properties will help balance the skin’s oil production, reducing excess sebum contributing to acne formation. Additionally, its soothing nature may help calm inflammation and redness associated with acne breakouts. 

Ingredients in Snail Slime and Their Benefits for Acne-Prone Skin

Snail slime contains a combination of ingredients that make it an intriguing skincare ingredient. It comprises glycoproteins, hyaluronic acid, proteoglycans, antimicrobial peptides, and growth factors. These components are known for their moisturizing, soothing, and regenerative properties. 


Glycoproteins are proteins that have sugar molecules attached to them. They play a significant role in skin repair and regeneration. They help to lock in moisture and create a protective barrier on the skin, preventing water loss and keeping the skin hydrated. 

This means that glycoproteins can aid in healing acne lesions and reducing the appearance of scars while preventing further irritation and inflammation.

Hyaluronic acid

Hyaluronic acid is a natural substance found in the skin that has the ability to hold up to 1,000 times its weight in water. It helps to plump up the skin, making it appear smoother and more supple.

Usually, acne treatments lead to dryness and peeling, making the skin more vulnerable to irritation. Hyaluronic acid helps retain moisture in the skin, ensuring it remains well-hydrated and reducing the risk of excessive dryness.


Proteoglycans are large molecules that are responsible for maintaining the skin’s structure and elasticity. They help to keep the skin firm and prevent sagging. 

Antibacterial Properties

Some studies suggest that snail mucin may have antibacterial properties, which could help combat the bacteria responsible for acne formation. While more research is needed in this area, these properties may contribute to snail mucin’s acne-fighting potential.

Antimicrobial peptides

Antimicrobial peptides are small proteins with antimicrobial properties, meaning they can help kill bacteria and prevent infections.

Growth factors

Growth factors are proteins that play a crucial role in the skin’s natural healing process, promoting the production of new cells and collagen.

Glycolic Acid: 

Glycolic acid is an alpha hydroxy acid (AHA) known for its exfoliating properties. It can help unclog pores, remove dead skin cells, and promote a more even skin texture. For acne-prone skin, glycolic acid can be especially beneficial in preventing the buildup of sebum and debris that can lead to breakouts.


Allantoin is a soothing and anti-inflammatory ingredient found in snail mucin. It calms irritated skin, reduces redness, and can alleviate the discomfort often associated with acne. This property makes snail mucin an excellent choice for individuals dealing with inflamed acne lesions.


Snail mucin contains various antioxidants, such as superoxide dismutase, which can help protect the skin from free radical damage. Acne-prone skin is often more susceptible to environmental stressors, so antioxidants can provide an added layer of defense against skin aging and further breakouts.

Collagen and Elastin

Snail mucin may stimulate the production of collagen and elastin, proteins that are essential for skin elasticity and structure. By promoting collagen and elastin production, snail mucin may aid in the repair of acne scars, helping to improve the overall texture and appearance of the skin.

In summary, snail mucin’s unique composition, including glycoproteins, hyaluronic acid, glycolic acid, allantoin, antioxidants, collagen, and potential antibacterial properties, makes it a multifaceted ingredient that can benefit acne-prone skin in several ways:

  • Reducing Inflammation: Its anti-inflammatory properties can soothe irritated skin, minimizing redness and discomfort associated with acne.
  • Promoting Healing: Snail mucin supports skin repair and regeneration, potentially aiding in the healing of acne lesions and reducing the appearance of scars.
  • Hydrating and Moisturizing: Hyaluronic acid in snail mucin ensures the skin remains adequately hydrated, preventing excessive dryness from acne treatments.
  • Exfoliating: Glycolic acid helps unclog pores and remove dead skin cells, reducing the risk of acne formation.
  • Protecting and Strengthening: Antioxidants and collagen production support the skin’s resilience against environmental damage and aging, contributing to overall skin health.

Is Snail Mucin Good for Oily Acne Skin

Yes, snail mucin can be beneficial for oily and acne-prone skin. Oily skin often lacks moisture, leading to an overproduction of oil to compensate. Snail mucin contains hyaluronic acid, which provides hydration to the skin without adding excessive oil. Proper hydration can help balance oil production and prevent the skin from becoming overly oily.

Is Cosrx Snail Mucin Good for Acne-prone Skin?

Yes, Cosrx snail mucin is good for acne-prone skin. It’s non-comedogenic, meaning it won’t clog your pores, reducing the chances of developing acne and pimples. It also has soothing and healing properties, which help calm redness, prevent new breakouts, and fade acne scars. It’s very hydrating, and I can recommend it for acne-prone skin

How is Snail Mucin Extracted?

The process of harvesting snail mucin involves a meticulous and ethical approach. Snails are usually bred in controlled environments to ensure the highest quality secretion. The snails are left to crawl along surfaces like glass or mesh, which makes collecting the slime possible. This sustainable approach enables the skincare industry to utilize the beneficial properties of snail mucin without causing harm to snail populations.

Once the snail mucin is collected, it undergoes a thorough purification process to remove any impurities or contaminants. This ensures that the final product is safe and free from any potential allergens. The purified snail mucin is then incorporated into various skincare products, such as moisturizers, serums, and masks.

It’s important to note that snail mucin is not the same as snail slime. Snail slime is the sticky substance that snails leave behind as they move, whereas snail mucin is a refined and purified extract of the secretion. The mucin used in skincare products is carefully processed to ensure its safety and efficacy.

The Potential Limitations of Snail Mucin for Acne

While snail mucin shows promise in addressing certain aspects of acne, it is essential to approach its usage with realistic expectations. Snail mucin alone may not completely solve severe or persistent acne. Depending on the severity of acne, it is advisable to consult a dermatologist for a comprehensive treatment plan tailored to individual needs.

Dangers of Snail Mucin

As with any skincare ingredient, it is important to consider the potential safety and side effects of using snail mucin. While snail mucin is generally well-tolerated, it is possible for individuals to have allergic reactions or sensitivities to this ingredient. Avoid snail mucin if you are allergic to snails or mollusks in general.

Before adding snail mucin into your skincare routine, perform a patch test on a small skin area to check for any adverse reactions. If you experience redness, itching, watery or irritated eyes, stuffy nose ·or swelling, discontinue use immediately and consult a healthcare professional. Follow the manufacturer’s instructions and avoid overusing them. Additionally, be cautious when purchasing snail mucin products, ensuring they are from reputable brands prioritizing ethical sourcing and quality control.

How Long Does It Take For Snail Mucin to Fade Acne Scars?

The duration it takes for acne scars to fade after using snail mucin will vary from one person to another. It will be influenced by the product you are using, the type and severity of your scar, and even your skin type. Most people say the irritation and redness calmed within the first week of usage, and they started to see the scar fading within three weeks. 

Can I use snail mucin every day?

Yes, you can even use it twice daily if your skin needs more hydration. However, always check manufacturers’ instructions. 


Is Snail Mucin Good for Acne? Yes, snail mucin can be beneficial for acne-prone skin. It contains anti-inflammatory properties that can soothe redness and swelling associated with acne. Its hydrating and regenerative components aid in skin repair, helping to heal acne lesions and reduce the appearance of scars. 

Snail mucin’s non-comedogenic nature minimizes the risk of clogging pores, and its gentle exfoliating properties may prevent the buildup of sebum and dead skin cells contributing to acne. While individual responses vary, snail mucin is a popular addition to skincare routines for its potential to address acne-related concerns and improve overall skin health.

6 Best Snail Mucin Products You Must Try

  1.  COSRX advanced snail 96 mucin power essence
  2. Peach Slices Snail Rescue Oil Free Moisturizer
  3. Nixon snail repair intensive ampoule
  4. COSRX advanced snail peptide eye cream
  5. Peach slices snail rescue blemish busting toner
  6. Peach slices snail rescue intensive mask

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