How Do Actors Cover Up Cold Sores?

How Do Actors Cover Up Cold Sores?

Professional tips, tricks, and behind-the-scenes techniques for flawless on-camera appearances

(By Carmichael Phillip)

Cold sores, also known as fever blisters, are caused by the herpes simplex virus (HSV-1). They often appear on or around the lips and can last anywhere from a few days to two weeks. For actors—whose job relies heavily on facial expressions and close-up shots—a cold sore can be a significant hurdle.

Besides the physical discomfort, cold sores pose challenges to makeup artists and directors, as they can disrupt continuity, draw attention away from performance, and delay production if not managed effectively.

Most actors are well-versed in recognizing the early signs of a cold sore—tingling, redness, or itching—and immediately apply antiviral creams such as Abreva or Zovirax. Some even take oral antiviral medications like valacyclovir (Valtrex) at the first sign of a breakout.

This early intervention often reduces the severity and duration of the cold sore, making it easier to cover up with makeup.

Example: Actress Emma Stone has publicly mentioned using antiviral creams at the first sign of a flare-up to keep her skin camera-ready.

Some dermatologists prescribe low-strength steroid creams to reduce inflammation around the cold sore area. While these creams don’t treat the virus itself, they help flatten the sore and reduce redness, making it easier to conceal with makeup.

Makeup artists may also use cold compresses to minimize swelling before applying any cosmetic products.

When dealing with blemishes like cold sores, professional makeup artists turn to medical-grade cosmetics. Brands like Dermablend, Kryolan, and Ben Nye offer high-coverage formulas that can camouflage lesions without irritating the skin.

Steps in application include:

1. Cleaning and moisturizing the affected area.
2. Applying a barrier film to prevent infection spread.
3. Dabbing color-correcting concealer—typically a green or yellow tone to neutralize redness.
4. Topping with a high-coverage foundation and setting powder.

Example: According to makeup artist Ve Neill (known for her work on “Pirates of the Caribbean”), she has used Kryolan’s Dermacolor on actors to cover up everything from acne to cold sores effectively.

In some cases, especially in high-budget productions, cold sores are edited out in post-production. Digital retouching can remove visible blemishes frame by frame, but this process is time-consuming and expensive.

Example: In the movie “Les Misérables,” makeup artists couldn’t fully hide an actor’s cold sore, and visual effects were used sparingly to maintain realism while minimizing distraction.

Directors and cinematographers can use smart blocking and camera angles to downplay a visible sore. Actors might be positioned slightly off-center or asked to speak in profile to hide the affected area.

Lighting is also adjusted to minimize shine and focus away from the blemish. These techniques are especially useful in television and indie films, where digital editing might not be feasible.

In extreme cases, prosthetic patches made of silicone or latex are used to cover a cold sore completely. These are molded to match the actor’s skin tone and texture and applied with medical adhesive.

This technique is rare but effective for close-up scenes where makeup alone cannot do the job.

Example: Special effects makeup artist Rick Baker once created a small patch for an actor in a horror film to cover a cold sore that couldn’t be concealed any other way.

Actors often take preventative steps to avoid outbreaks:

• Staying hydrated and avoiding excessive sun exposure.
• Managing stress through meditation and rest.
• Using lip balm with SPF.
• Avoiding triggers like citrus, nuts, and chocolate.

Some even work with dermatologists and nutritionists to build personalized health plans.

Example: Actress Anne Hathaway has mentioned taking lysine supplements during long shoots to keep cold sores at bay.

A major concern when covering a cold sore is preventing the makeup from aggravating it. Artists follow strict hygiene protocols:

• Using disposable sponges and brushes.
• Disinfecting palettes between uses.
• Avoiding creamy lip products that can transfer bacteria.

Example: Celebrity makeup artist Lisa Eldridge has emphasized using oil-free, non-comedogenic products to avoid trapping moisture and bacteria on the sore.

While cold sores can be embarrassing or uncomfortable, most actors handle them with professionalism. With the right combination of early treatment, makeup techniques, and camera work, a cold sore doesn’t have to interfere with performance.

Whether it’s an A-list movie set or a low-budget web series, these techniques ensure that actors always look their best—even when their skin isn’t cooperating.

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