What to Use on Face for Red Light Therapy

Introduction

Starting an at-home light therapy routine often brings up an immediate practical question: what should you actually put on your face before and after turning on your device? Applying the wrong product can scatter light wavelengths or cause skin irritation, while the right topical formulas can support a hydrated, radiant appearance. At Solawave, we design tools and skincare that work in harmony, making it simple to get the most out of your daily sessions.

This guide breaks down exactly what to use on your face for red light therapy, covering skin prep, compatible ingredients, what to avoid before treatments, and how to structure your post-session aftercare. For additional guidance, read our guide to what to apply before red light therapy.

Quick Answer: Always start your session on clean skin free of sunscreen, heavy oils, and makeup. For standard LED face masks, you can use bare skin or apply lightweight, water-based serums like hyaluronic acid, as long as they absorb fully before you begin. If you use a handheld wand with galvanic current, pair it with a dedicated activating serum for optimal glide and skin contact.

The Science of Light Transmission and Skin Prep

To understand what to use on your face, it helps to understand how light therapy interacts with the skin surface. Red light therapy uses specific visible and near-infrared wavelengths to deliver light energy to the skin. For more background, explore how red light therapy works.

For these wavelengths to reach your skin properly, the surface must be clear of physical obstacles. When light hits an opaque or reflective substance, several things can happen:

• Reflection: Certain ingredients, particularly mineral sunscreens containing zinc oxide or titanium dioxide, are specifically formulated to bounce light away from the skin.
• Refraction and Scattering: Heavy oils, balms, and thick creams can scatter incoming light beams, dispersing the energy before it reaches the surface evenly.
• Absorption by Residue: Makeup pigments and tinted moisturizers absorb light energy, preventing the intended wavelengths from reaching your complexion.

Starting with clean, properly prepared skin ensures nothing stands between your light device and your complexion.

Light Therapy Devices

Wrinkle Retreat Pro LED Face Mask | FDA Cleared

$399.00 $499.00

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4-in-1 Radiant Renewal® Skincare Wand with Red Light Therapy

$169.00

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Neck & Chest Pro Light Therapy Mask

$349.00

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Radiant Renewal® 2-in-1 Skincare Mini

$119.00

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Bye Acne: 3-Minute Pimple Spot Treatment

$69.00

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What to Put on Your Face Before Red Light Therapy

Choosing what to apply before your session depends largely on the type of device you use. While some devices perform best on bare skin, others pair well with specific hydrating formulas.

1. Water-Based Hyaluronic Acid Serums

Hyaluronic acid is a naturally occurring humectant that draws water into the skin. Water-based hyaluronic acid serums are lightweight, non-greasy, and absorb quickly. Because they do not leave an oily, reflective film, they allow red and near-infrared light to reach the skin unobstructed. Applying a thin layer of LightBoost Wand Activating Serum before your session helps maintain skin hydration and comfort throughout the treatment.

2. Niacinamide (Vitamin B3)

Niacinamide is a water-soluble vitamin that helps support the skin barrier and improves the appearance of uneven skin tone. As long as the formula is water-based and free of heavy silicones or oils, niacinamide can be applied prior to light therapy. LightBoost Face & Neck Serum can be incorporated into your skincare routine according to your device instructions.

3. Gentle Peptide Serums

Peptides are short chains of amino acids that serve as the building blocks for proteins in the skin. Lightweight peptide serums help support the look of skin elasticity and firmness. When applied before or after light sessions, peptides complement your routine by keeping the skin feeling nourished and supple.

4. Dedicated Activating Serums for Wands

If your routine includes a multi-technology tool like the 4-in-1 Skincare Wand, which combines red light therapy with galvanic current, therapeutic warmth, and facial massage, your prep requires a conductive topical. Applying a layer of LightBoost Wand Activating Serum to clean skin provides the necessary slip for the wand to glide smoothly across facial contours. Solawave recommends this serum for optimal Wand performance, skin contact, and glide.

5. Compatible Serums for LED Face Masks

When using a full-face mask like the Wrinkle Retreat Pro LED Face Mask, you can choose between completely bare skin or applying compatible LightBoost topicals. If you choose to use LightBoost Face & Neck Serum or LightBoost Face & Neck Rich Cream, apply them to clean skin before your session and allow them to fully absorb before putting on the mask. For targeted eye devices like the Radiant Renewal Eye Recovery Pro, applying a pea-sized amount of LightBoost Eye Cream beforehand helps prep the delicate under-eye area.

Skincare Ingredients to Avoid Before Your Session

While hydrating, water-based products are generally safe before light therapy, certain ingredients should be set aside until after your treatment or used at a different time of day.

Sunscreen and SPF Formulas

Sunscreen is formulated to block or reflect light rays. Mineral filters like zinc oxide and titanium dioxide reflect both ultraviolet and visible light, while chemical filters absorb light energy. Wearing sunscreen during a light therapy session significantly reduces the amount of red light reaching your skin. Always wash off SPF before using your device. You can reapply sunscreen once your session is finished if you are heading outside.

Heavy Facial Oils and Occlusive Creams

Facial oils, such as rosehip, argan, or squalane, and heavy occlusive moisturizers containing petroleum, mineral oil, or high concentrations of shea butter create a protective seal on top of the skin. While this seal is beneficial for locking in moisture at night, it can deflect and scatter light photons. Keep rich balms and face oils for the final step of your post-light therapy routine.

Retinoids and Exfoliating Acids

Retinoids, including retinol, retinal, and tretinoin, and chemical exfoliants, including glycolic acid, salicylic acid, and lactic acid, accelerate surface skin renewal. While these are valuable skincare actives, they can make skin more sensitive to light and heat. Applying strong exfoliants or retinoids immediately before a light therapy session can increase the risk of temporary redness or sensitivity. Instead, apply your retinoids and acids after your session, or alternate them on evenings when you do not use your light device.

Makeup and Tinted Products

Foundations, concealers, BB creams, and tinted powders contain color pigments and mineral particles that sit on the skin surface. These particles absorb and scatter visible light, reducing the effectiveness of your device. Always cleanse your face thoroughly to remove all traces of makeup before turning on your LED mask or wand.

Pro Tip: If you work out or wear makeup during the day, do a gentle double cleanse in the evening before your red light session. Use a gentle cleanser, pat your skin dry with a soft towel, and let your skin rest for a minute before putting on your LED mask.

Step-by-Step Skincare Routine with Red Light Therapy

To remove the guesswork, here is how to structure your complete skincare regimen around your light therapy sessions.

Step 1: Cleanse Thoroughly

Begin by washing your face with a mild, non-stripping cleanser, such as the Pre- & Probiotic Hydrating Gel Cleanser. Squeeze a small amount into wet hands, work into a gentle lather, and massage over your face for 30 to 60 seconds. Rinse with lukewarm water and pat dry. Your skin should feel fresh, clean, and balanced, without any tight or stripped sensation.

Step 2: Tone or Mist (Optional)

If your routine includes a toner, use a lightweight, alcohol-free mist like the Pre- & Probiotic Refreshing Jelly Mist. Hold the bottle 6 to 8 inches from your face, mist generously, and gently press the liquid into your skin. Avoid toners containing high concentrations of exfoliating acids right before light therapy.

Step 3: Device-Specific Prep and Treatment

Follow the specific protocol for your device:

1. For the Wrinkle Retreat Pro LED Face Mask: Ensure your skin is clean. If you use LightBoost Face & Neck Serum or LightBoost Face & Neck Rich Cream, apply them and wait until they absorb fully. Install the required protective eyewear, secure the straps, and run the automated 3-minute session. Use 3 to 5 times per week.
2. For the Radiant Renewal Eye Recovery Pro: Tap a pea-sized amount of LightBoost Eye Cream around the orbital area and allow it to absorb. Install the required protective eyewear, position the mask, and run the 3-minute session.
3. For the 4-in-1 Skincare Wand: Apply a generous layer of LightBoost Wand Activating Serum to your first treatment zone. Glide the wand upward and outward with light pressure for 3 minutes per area, up to 12 minutes total across four zones, reapplying serum as you move.
4. For the Bye Acne Spot Treatment: On clean, completely dry skin, place the device directly over a blemish. Run the 3-minute blue and red light session. Use once per day per affected spot. See the Anti-Acne collection for current targeted options.
5. For the 2-in-1 Skincare Mini: On clean, dry skin, move the device in gentle circular motions for 3 minutes per area, up to 12 minutes per session across face or body areas.

Step 4: Post-Session Serums and Sheet Masks

After your light therapy session, your skin is clean and prepped for topical absorption. This is the ideal moment to apply specialized serums:

• Peptides: Apply a few drops of Pre- & Probiotic Plumping Peptide Serum to support skin suppleness and hydration.
• Antioxidants: Gentle vitamin C derivatives or botanical antioxidant serums can be applied to support a bright, even appearance.
• Sheet Masks: For an intensive boost of hydration, apply a Hydrating Sheet Mask to clean skin for 10 to 20 minutes. Afterward, remove the mask and gently massage the leftover serum into your face and neck without rinsing.

Step 5: Moisturize and Lock in Hydration

Finish your routine by applying a nourishing moisturizer to seal in water and support the skin barrier. Smooth the Pre- & Probiotic Nourishing Moisturizer over your face and neck using gentle upward strokes. If your session takes place in the morning, always follow with a broad-spectrum daily sunscreen.

Morning vs. Evening Red Light Therapy Routines

Red light therapy fits easily into both morning and evening schedules. Depending on the time of day you choose, your topical product pairing will shift slightly.

The Morning Glow Routine

A morning session helps refresh the look of your skin and creates a smooth canvas for the day ahead.

1. Cleanse with a gentle gel cleanser.
2. Perform your 3-minute light therapy session on clean skin, or with your activating serum if using a wand.
3. Apply a hydrating peptide or hyaluronic acid serum.
4. Smooth on a lightweight daily moisturizer.
5. Finish with a broad-spectrum mineral or chemical sunscreen with SPF 30 or higher.

The Evening Recovery Routine

An evening session is ideal for pairing light therapy with richer moisturizers or active night treatments.

1. Double cleanse to remove makeup, daily grime, and sunscreen.
2. Pat skin completely dry.
3. Complete your light therapy session.
4. Apply your active treatments, such as retinol or exfoliating serums, if scheduled for that night.
5. Apply a rich night cream or barrier repair moisturizer to lock in hydration overnight.

How to Choose the Right Device for Your Routine

Finding the right device depends on your lifestyle, target areas, and how much time you want to spend on your routine. Take the skin quiz to help narrow down the options for your goals.

Solawave offers several FDA-cleared devices tailored to different skincare preferences:

• Wrinkle Retreat Pro LED Face Mask: A full-face, hands-free mask delivering Amber (605nm), Red (630nm), Deep Red (660nm), and Near-Infrared (830nm) light across 320 LEDs in a quick 3-minute session.
• 4-in-1 Skincare Wand: A portable tool combining red light therapy (630nm), galvanic current, therapeutic warmth, and facial massage for targeted facial treatments.
• Radiant Renewal Eye Recovery Pro: An FDA-cleared targeted eye mask using four light wavelengths across 80 LEDs to address fine lines and the look of tiredness around the eyes.
• Bye Acne: 3-Minute Pimple Spot Treatment: An FDA-cleared device combining blue light (415nm) and red light (630nm) designed to target the look of blemishes and calm the appearance of redness.
• 2-in-1 Skincare Mini: An FDA-cleared compact device combining red light (630nm) and near-infrared light (830nm) with warmth for both face and body use.
• Neck & Chest Pro Light Therapy Mask: A specialized light therapy mask featuring four wavelengths across 320 LEDs designed specifically for the neck and décolleté area.

Safety Guidelines and Best Practices

To ensure a safe and comfortable experience with home light therapy, keep these guidelines in mind:

• Age Requirement: Devices are intended for cosmetic use by healthy adults aged 18 and older.
• Eye Protection: Always use the supplied protective eyewear properly installed when using the Wrinkle Retreat Pro LED Face Mask or Radiant Renewal Eye Recovery Pro. Do not rely solely on closing your eyes.
• Patch Testing: When introducing a new device or topical skincare product, perform a patch test on your forearm first to check for skin or light sensitivity.
• Dermatologist Consultation: If you are pregnant, planning pregnancy, have active skin conditions, are prone to seizures, use photosensitizing medications, or have darker skin tones, Fitzpatrick types V and VI, that may react to visible light, consult a dermatologist before starting light therapy.
• Device Care: Keep your tools clean by wiping them with a damp cloth, water-based wipe, or 70% isopropyl alcohol wipe, such as Light Therapy Device Cleaning Wipes, after each use. Never submerge light therapy devices in water.

For additional guidance on managing sensitivity, read what to do if your skin feels irritated after red light therapy.

Product Pairing Summary

For more guidance on creating a consistent schedule, read how often to do red light therapy.

Conclusion

Knowing what to use on your face for red light therapy makes all the difference in keeping your skin comfortable and getting the most out of every session. By keeping your skin clean and free of heavy barriers before treatment, you allow light energy to reach your complexion smoothly.

• Always cleanse thoroughly to remove makeup, oil, and sunscreen before turning on your device.
• Use lightweight, water-based serums like hyaluronic acid, niacinamide, or dedicated activating serums prior to treatment.
• Save heavy oils, rich balms, retinoids, and exfoliating acids for after your session.
• Support your skin barrier post-treatment with hydrating serums, peptide formulas, and nourishing moisturizers.

Key Takeaway: Clean skin and water-based formulas allow light wavelengths to reach your skin without interference, creating the best conditions for a radiant, healthy-looking complexion.

If you are ready to find the right light therapy setup for your skin goals, explore our full collection of light therapy devices or take the Skin Quiz to customize your routine.

FAQ

Should I wash my face before using red light therapy?

Yes. Washing your face removes makeup, excess sebum, and daily sunscreen that can reflect or block light wavelengths from reaching the skin. Starting with clean, freshly washed skin ensures optimal light transmission and prevents trapped residue during your session.

Can I apply hyaluronic acid serum before red light therapy?

Yes. Water-based hyaluronic acid serums absorb fully into the skin without leaving an oily or reflective barrier. Applying a thin layer before your session helps maintain hydration and keeps your skin feeling comfortable while you use your device.

Can I use retinol on the same day as red light therapy?

Yes, but timing is important. Retinoids can increase skin sensitivity, so it is best to apply them after your red light therapy session rather than before. Alternatively, you can use your light therapy device in the morning and apply your retinol product during your evening skincare routine.

What should I put on my skin after a red light therapy session?

After your treatment, apply hydrating serums containing peptides, niacinamide, or hyaluronic acid, followed by a nourishing moisturizer to seal in hydration. If completing your session in the morning, finish with a broad-spectrum daily sunscreen to protect your skin throughout the day.

The statements on this website have not been evaluated by the FDA. The information provided on this site is not intended to diagnose, treat, cure, or prevent any disease and should not be construed as medical advice. Results may not be typical.