Understanding the Different Types of Acne Scars & Treatment Options

Woman with problem skin

Acne scars are a common aftermath of severe acne, leaving behind reminders that can affect one’s confidence and self-esteem. Understanding the diverse types of acne scars and the available treatment options is pivotal in addressing this concern effectively. From atrophic to hypertrophic scars, each type requires a tailored approach for successful treatment. 

Additionally, Platelet-Rich Plasma (PRP) therapy has emerged as a promising and superior treatment for acne scars, offering a natural and effective way to rejuvenate the skin.

Types of Acne Scars

Acne scars can linger long after breakouts subside, appearing in various forms that often impact skin texture and tone. Among the different types, atrophic scars are common, characterised by depressed, sunken areas on the skin. These include ice pick scars (small, deep holes), boxcar scars (wider depressions with defined edges), and rolling scars (broad depressions with sloping edges). Hypertrophic and keloid scars, on the other hand, result from excess collagen production, causing raised and thickened areas.

Managing acne scars involves tailored treatments, and Platelet-Rich Plasma (PRP) therapy, primarily used for hair restoration, has emerged as a promising option. PRP hair treatment harnesses the body’s own healing mechanisms by extracting platelets from the patient’s blood and injecting them into the affected areas. These platelets contain growth factors that stimulate tissue repair and collagen production, aiding in the regeneration of skin cells and potentially improving the appearance of scars.

However, while PRP hair treatment shows potential for addressing certain types of acne scars, its effectiveness can vary based on scar severity and individual response. Combining PRP with other treatments like microneedling or laser therapy might enhance its outcomes, offering a comprehensive approach to minimise the appearance of acne scars and promote smoother, rejuvenated skin. Consulting with a dermatologist can help determine the most suitable treatment plan tailored to individual needs.

Treatment Options for Acne Scars

1.Dermabrasion and Microdermabrasion

Dermabrasion involves removing the top layer of skin, while microdermabrasion exfoliates the skin’s surface, diminishing the appearance of scars. These procedures promote skin regeneration, reducing the depth of scars over time.

2.Chemical Peels

Chemical peels use acid solutions to remove damaged layers of skin, allowing new, smoother skin to replace it. They can improve the appearance of mild scarring.

3.Laser Therapy

Fractional laser therapy stimulates collagen production and resurfaces the skin, reducing the appearance of scars. Different types of lasers, such as CO2 lasers or fractional lasers, are used based on the severity and type of scarring.

4.Dermal Fillers

Injecting dermal fillers into depressed scars can temporarily plump them up, making them level with the surrounding skin. This method provides immediate results, though it requires repeated treatments.


Microneedling involves puncturing the skin with tiny needles, stimulating collagen production and improving the texture and appearance of scars.

Platelet-Rich Plasma (PRP) as a Superior Treatment for Acne Scars

PRP therapy has gained attention in recent years as an innovative and effective treatment for various skin conditions, including acne scars. It involves extracting a patient’s blood, separating the platelet-rich plasma, and then injecting or applying it topically to the affected area.

How PRP Works for Acne Scars

PRP contains growth factors and proteins that stimulate tissue regeneration and healing. When applied to acne scars, PRP promotes collagen and elastin production, leading to skin rejuvenation and a reduction in scar appearance.

Benefits of PRP for Acne Scars

1.Natural Healing: PRP uses the patient’s own blood, minimising the risk of allergic reactions or adverse effects.

2.Stimulates Collagen Production: Enhanced collagen production improves skin texture and elasticity, reducing the visibility of scars.

3.Minimal Downtime: PRP treatments typically have minimal downtime compared to more invasive procedures, allowing patients to resume their daily activities quickly.

PRP Hair Treatment and Acne Scars

Interestingly, PRP hair treatment isn’t only beneficial for skin rejuvenation. Its success in promoting hair growth has been well-documented. When used for hair restoration, PRP stimulates dormant hair follicles, leading to hair regrowth. 


Understanding the diverse nature of acne scars is crucial in selecting the most suitable treatment. While various traditional methods like dermabrasion, chemical peels, and laser therapy offer results, PRP therapy stands out as a promising option due to its natural approach and effectiveness in stimulating skin regeneration. The ability of PRP to not only treat acne scars but also promote hair growth presents an intriguing dual benefit, making it an appealing choice for individuals seeking comprehensive skin and hair rejuvenation.

In the quest to diminish acne scars, exploring innovative treatments like PRP therapy provides hope for those looking to regain confidence and achieve smoother, rejuvenated skin. Always consult with a qualified dermatologist or healthcare professional to determine the best treatment approach for your specific needs and skin condition.