As a dermatologist, I often see patients who are passionate about fitness—but frustrated by the acne that follows a workout. If you’re someone who breaks out after hitting the gym or completing a run, you’re not alone. This phenomenon, often caused by sweat, friction, and clogged pores, is completely preventable with the right skin-care strategy.
Here are 10 expert-approved tips to help you avoid post-workout acne and keep your skin glowing—no matter how hard you train.
1. Shower Immediately After Your Workout
Sweat contains salts and oils that can trap bacteria in your pores. The longer it sits on your skin, the more likely it will lead to clogged pores and breakouts—especially on your back, shoulders, and chest.
Pro tip: If you can’t shower right away, use body wipes with salicylic acid (e.g., Neutrogena Body Clear Body Wipes) to temporarily clean your skin.
2. Wear Clean, Breathable Workout Clothes
Tight, synthetic fabrics can trap heat and bacteria against your skin. Always wear moisture-wicking, breathable gear made of materials like nylon or bamboo, and wash them after every use. Never reuse sweaty workout clothes!
Watch out for: Sports bras, compression wear, and straps—they’re common culprits for friction-induced breakouts (a form of acne mechanica).
Also read: Everything You Need to Know About Laser Treatment for Acne Scars: A Dermatologist’s Perspective
3. Avoid Wearing Makeup During Workouts
Makeup + sweat = clogged pores. Working out with foundation or concealer on can increase your chances of a breakout. If you need coverage, use a lightweight, non-comedogenic tinted moisturizer or sunscreen instead.
4. Keep Your Hair Off Your Face and Body
Hair products, sweat, and oils from your scalp can easily transfer to your skin during exercise. Tie your hair up and use a headband to prevent forehead breakouts. Avoid heavy, oil-based hair products if you’re prone to body acne.
5. Cleanse Your Skin Before and After Exercise
Before your workout, cleanse your face with a gentle, non-stripping cleanser to remove any oils or product buildup. After working out, wash your face and body with products that contain salicylic acid, benzoyl peroxide, or glycolic acid to prevent clogged pores.
Recommended products:
- CeraVe SA Cleanser
- PanOxyl Acne Foaming Wash (10% Benzoyl Peroxide)
- La Roche-Posay Effaclar Medicated Gel Cleanser
6. Don't Touch Your Face at the Gym
Gym equipment is often full of bacteria. Touching your face with contaminated hands or wiping sweat with a towel that’s been on the floor is a fast track to irritation and breakouts.
Tip: Bring a clean towel and use it only on your face and body. Avoid using your gym’s shared cloths.
7. Exfoliate Regularly—But Not Excessively
Exfoliating 2–3 times per week can help prevent sweat and debris from clogging your pores. Choose a chemical exfoliant like salicylic acid or lactic acid rather than harsh scrubs, which can irritate the skin further.
8. Stay Hydrated
Dehydration can cause your body to produce more oil, which increases the risk of acne. Drinking water also helps flush toxins and keeps your skin looking its best.
9. Moisturize with the Right Formula
Yes, even oily, post-workout skin needs a moisturizer! Skipping this step can send your oil glands into overdrive. Use a lightweight, oil-free, non-comedogenic moisturizer after showering.
Great options:
- Neutrogena Hydro Boost Gel-Cream
- CeraVe PM Lotion
- EltaMD AM Therapy Facial Moisturizer
Also read: What to Expect When Treating Acne with Tretinoin (Retin-A): A Dermatologist’s Guide
10. Don’t Ignore Persistent Body Acne
If post-workout acne is ongoing or severe—especially on your back, shoulders, or chest—it’s worth visiting a dermatologist. Prescription treatments like topical retinoids, oral antibiotics, or hormonal therapy can help when over-the-counter options don’t cut it.
Final Thoughts
Clear skin and a consistent fitness routine can absolutely go hand in hand—you just need to give your skin the post-workout care it deserves. By cleansing properly, dressing wisely, and avoiding pore-clogging habits, you’ll not only prevent acne but also keep your skin healthy, hydrated, and happy.
Working out is amazing for your overall health—and with these tips, it can be just as great for your skin, too.