Do I Use Red Light Therapy After Washing Face?

Introduction

If you recently added red light therapy to your skincare routine, you might wonder about the exact order of your steps. A common question is whether you should use your device right after cleansing. The short answer is yes. You should always wash your face before using red light therapy. Cleansing removes dirt, makeup, excess oils, and mineral sunscreen that can reflect or block beneficial light wavelengths.

Starting with a freshly washed face allows light to reach your skin evenly. At the same time, the products you apply before or after your session depend on the type of device you use. In this guide, we break down why cleansing comes first, how to layer your skincare products around your sessions, and how to use our light therapy devices for optimal, visible results. A clean routine helps you achieve a smoother, more radiant appearance.

Why Cleansing First Is Non-Negotiable

Cleansing is the foundation of any effective skincare routine. When it comes to red light therapy, washing your face beforehand is essential for both performance and skin comfort.

Removing Physical and Optical Barriers

Throughout the day, your skin collects a layer of environmental debris, sebum, dead skin cells, and sweat. When light encounters particles on the surface of your skin, some of those photons can scatter or reflect away.

Washing your face removes these surface impurities. A thorough cleanse clears the path so that red and near-infrared light can reach the surface of your skin without interference. Starting clean ensures consistent exposure across every zone of your face.

How Sunscreen and Makeup Interfere with Light

Sunscreen and makeup create specific obstacles for light therapy devices. Mineral sunscreens contain ingredients like zinc oxide and titanium dioxide, which are engineered to scatter and reflect visible and ultraviolet light. If you leave sunscreen on before a session, it actively deflects the light you want on your skin.

Makeup formulas often contain pigments, silicones, and iron oxides. These ingredients create an uneven physical barrier that absorbs light unevenly. To get the most from every session, always remove all cosmetics and broad-spectrum sunscreens with a gentle cleanser before turning on your device.

Creating a Clean Canvas for Optimal Light Delivery

Applying a device to unwashed skin can also trap oils and bacteria against your pores, especially when using close-fitting LED masks. Clean skin keeps your sessions hygienic and comfortable.

Quick Answer: Always use red light therapy after washing your face. Cleansing removes makeup, SPF, and surface oils that can block light, ensuring your skin receives the full visual benefit of your treatment.

Light Therapy Devices

Wrinkle Retreat Pro LED Face Mask | FDA Cleared

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Step-by-Step Order: Where Red Light Fits in Your Routine

Understanding where light therapy sits within a larger routine helps you build a habit that fits seamlessly into your morning or evening schedule. For more routine guidance, read how to use red light therapy at home.

Morning Skincare Routine Order

Using red light therapy in the morning is a great way to start your day with refreshed-looking skin. Follow these steps for a morning session:

1. Cleanse: Wash your face with a mild, non-stripping cleanser like the Pre- & Probiotic Hydrating Gel Cleanser to remove overnight oils. Pat your skin dry with a clean, soft towel.
2. Prep (Device Dependent): If using a skincare wand, apply your activating serum. If using a compatible LED mask with dedicated topicals, apply your serum and allow it to fully absorb. Otherwise, keep your skin clean and dry.
3. Light Therapy Session: Complete your session according to your device instructions.
4. Hydrate: Mist your skin with a toner like the Pre- & Probiotic Refreshing Jelly Mist, followed by a water-based hydrating serum.
5. Moisturize: Apply your daily moisturizer to lock in hydration and support your skin barrier.
6. Protect: Finish with a broad-spectrum sunscreen with an SPF of 30 or higher before going outdoors.

Evening Skincare Routine Order

An evening session can serve as a relaxing wind-down ritual. Here is how to structure your nighttime routine:

1. Thorough Cleanse: Remove all makeup, sunscreen, and daily grime. If you wear heavy cosmetics, consider double cleansing to ensure your skin is completely clean.
2. Prep: Apply your designated light-compatible serum if your protocol calls for it, letting it absorb fully, or leave the skin bare and dry.
3. Light Therapy Session: Run your scheduled treatment.
4. Nourish: Layer on targeted serums, such as the Pre- & Probiotic Plumping Peptide Serum, to give skin a supple, dewy look.
5. Lock in Moisture: Follow with a barrier cream like the Pre- & Probiotic Nourishing Moisturizer or a rich night cream.

What to Apply Before Your Light Therapy Session

There is often confusion about whether skin should be completely bare or prepped with skincare before using a device. The correct approach depends entirely on the design of the device. For additional guidance, read what to apply before red light therapy.

Dedicated Light-Therapy Topicals

Some devices pair with specific topical formulas that support device glide or complement the session. For instance, water-based serums containing ingredients like hyaluronic acid, peptides, and niacinamide are often formulated to pair with light devices.

When using topicals before an LED mask, the key rule is absorption. Products like the LightBoost Face & Neck Serum or LightBoost Face & Neck Rich Cream should be applied to clean skin and allowed to absorb completely before putting on your mask. This ensures no slippery residue sits on the skin or transfers to the device LEDs.

For handheld devices utilizing current technology, a water-based activating serum is applied generously before and during the session to provide smooth contact and glide across the skin.

When Bare Skin Is the Best Approach

Bare, dry skin is the default baseline for many light therapy treatments. Spot treatments designed for blemishes, as well as many standard LED masks, are designed for direct use on clean, product-free skin.

If you are ever unsure whether a conventional skincare product is compatible before a session, the safest choice is to use your device on completely bare, clean skin and apply your skincare products immediately afterward.

Ingredients to Avoid Before Your Session

Certain skincare ingredients should never be applied immediately before using a red light therapy device:

• Retinoids: Retinol, tretinoin, and adapalene increase cell turnover and can make skin more sensitive. Avoid using retinoids directly before a session. Reserve them for a separate evening or alternating days.
• Exfoliating Acids: Alpha-hydroxy acids (like glycolic and lactic acid) and beta-hydroxy acids (like salicylic acid) can sensitize the skin. Use these at a different time of day to avoid irritation.
• Heavy Facial Oils: Occlusive oils (such as rosehip, squalane, or argan oil) create a thick film on the skin surface that can alter how light reaches your skin.
• Thick Balms and Ointments: Petrolatum-based products act as physical barriers and should only be applied after your treatment is complete.

Pro Tip: Keep your pre-treatment routine simple. Stick only to clean skin or topicals specifically designed and verified for use before your light therapy session.

What to Apply After Your Light Therapy Session

The minutes following your red light therapy session represent an ideal time to nourish your skin. Because your face is freshly washed and warmed from the treatment, it is ready to receive hydration.

Layering for Hydration and Barrier Support

After completing your session, focus on gentle, barrier-supportive ingredients that promote a plumper, more hydrated appearance:

• Hyaluronic Acid: Attracts moisture to the upper layers of the skin, helping your complexion look dewy and refreshed.
• Peptides: Amino acid chains that support the appearance of firmer, smoother skin.
• Niacinamide: A form of vitamin B3 that helps calm the look of redness and supports an even skin tone.
• Ceramides: Lipid molecules that help reinforce the skin barrier and prevent moisture loss.

Apply your products in order from thinnest to thickest consistency. Start with lightweight watery essences or mists, move to hydrating serums, and finish with a nourishing cream to seal in moisture.

Incorporating Daily Actives and Sun Protection

If your daily regimen includes potent actives like vitamin C, you can apply them after your morning light therapy session, provided your skin tolerates the combination well. If your skin tends to be reactive, space your strong actives away from your light sessions.

During daylight hours, always finish your routine with broad-spectrum sunscreen. Light therapy supports a refreshed appearance, and daily sun protection helps preserve those visual benefits by shielding your skin from UV-induced dullness and fine lines.

Device-by-Device Guide: Pairing Skincare with Solawave Devices

Different devices feature different technologies and treatment formats. Here is how to match your cleansing and skincare steps to specific Solawave devices.

Wrinkle Retreat Pro LED Face Mask

The Wrinkle Retreat Pro LED Face Mask is an FDA-cleared device that combines four specific wavelengths across 320 LEDs: Amber (605nm), Red (630nm), Deep Red (660nm), and Near-Infrared (830nm).

To use the mask:

1. Start with clean skin free of makeup and sunscreen.
2. If using LightBoost Face & Neck Serum and/or LightBoost Face & Neck Rich Cream, apply them before the session. If using both, apply the serum first, followed by the cream. Allow all topicals to absorb fully before putting on the mask.
3. Secure the supplied protective eyewear, which is required for every use.
4. Fasten the mask, turn it on, and relax for the 3-minute session. Use it 3 to 5 times per week, no more than once per day.

4-in-1 Skincare Wand

The 4-in-1 Skincare Wand is an FDA-cleared handheld tool that combines Red Light Therapy at 630nm with galvanic current, therapeutic warmth, and gentle facial massage.

To use the Wand:

1. Start with clean, dry skin.
2. Apply a generous layer of LightBoost Wand Activating Serum to the first treatment zone. Solawave recommends this serum for optimal Wand performance, skin contact, and glide.
3. Glide the Wand upward and outward with light pressure for 3 minutes per area, reapplying serum as you move across up to four zones (12 minutes total). Use 3 to 5 times per week.
4. Massage any remaining serum into your skin, then follow with your regular moisturizer.

Radiant Renewal Eye Recovery Pro

The Radiant Renewal Eye Recovery Pro is an FDA-cleared targeted mask featuring 80 LEDs delivering Red (630nm), Deep Red (660nm), Amber (605nm), and Near-Infrared (830nm) light to the eye area.

To use the device:

1. Start with clean skin.
2. Apply a pea-sized amount of LightBoost Eye Cream to the under-eye area and tap gently until fully absorbed.
3. Ensure the included protective eyewear is properly installed, as it is required for every use.
4. Position the mask and run the 3-minute session 3 to 5 times per week.

Neck & Chest Pro Light Therapy Mask

The Neck & Chest Pro Light Therapy Mask is designed specifically for the décolleté and neck area. It uses 320 LEDs powered by 160 dual-core chips to deliver Amber (605nm), Red (630nm), Deep Red (660nm), and Near-Infrared (830nm) wavelengths. Note that this device is awaiting FDA clearance.

To use the mask:

1. Thoroughly cleanse the neck and chest area.
2. You may apply LightBoost Face & Neck Serum and LightBoost Face & Neck Rich Cream before the session. Ensure all skincare is fully absorbed before putting on the device.
3. Fasten the straps, turn on the device, and complete the 3-minute session 3 to 5 times per week.

2-in-1 Skincare Mini and Bye Acne

The 2-in-1 Skincare Mini is an FDA-cleared compact device combining Red (630nm) and Near-Infrared (830nm) light with soothing warmth for face and body areas. Use it on clean, dry skin for 3 minutes per area, up to 12 minutes total, 3 to 5 times per week.

The Bye Acne: 3-Minute Pimple Spot Treatment is an FDA-cleared device that combines Blue Light (415nm) and Red Light (630nm) to target the look of blemishes and calm the appearance of redness. Always use Bye Acne on freshly cleansed, completely dry skin with no topicals applied beforehand. Place the device directly over the breakout for the automated 3-minute session, using it no more than once per day on the same spot.

Common Mistakes to Avoid in Your Post-Cleanse Routine

To ensure your routine delivers the best visual improvements, avoid these common sequencing missteps:

• Using Devices Over Heavy Sunscreen: Applying light therapy over daytime SPF significantly reduces light delivery. Always cleanse first.
• Skipping Serum Absorption: If your device protocol allows pre-session serums, failing to let them absorb can cause residue on your mask. Give products a minute to sink in.
• Applying Harsh Exfoliants Right Before Light: Using chemical peels, strong glycolic washes, or physical scrubs immediately before light exposure can increase the risk of skin irritation.
• Washing Again Right After Treatment: Unless your skin feels sweaty or you applied a heavy rinse-off product, there is no need to wash your face a second time after your light session. Cleansing twice strips natural moisture. Move straight into hydrating serums and creams.
• Inconsistent Frequency: Light therapy relies on regular, cumulative use over several weeks. Using your device inconsistently makes it harder to achieve visibly smoother, healthier-looking skin.

Key Safety Guidelines and Dermatologist Tips

Light therapy is non-invasive, gentle, and well tolerated by most individuals when used according to device instructions. However, keeping key safety practices in mind ensures a comfortable experience.

Eye Protection and Usage Guidelines

Visible light can be bright. Devices such as the Wrinkle Retreat Pro LED Face Mask and Radiant Renewal Eye Recovery Pro come with dedicated protective eyewear that must be properly installed and worn for every treatment. Never substitute simply closing your eyes for required protective goggles.

Always follow the manufacturer guidelines regarding session duration and weekly frequency. Overusing a device does not speed up results and may lead to temporary skin redness or sensitivity.

For more information about how light therapy works, visit our science and how-it-works page.

When to Consult a Dermatologist

Before starting an at-home light therapy regimen, consider consulting a board-certified dermatologist, especially if you fall into any of the following categories:

• You are pregnant or nursing.
• You have a diagnosed skin condition or a history of skin cancer.
• You take prescription medications known to cause photosensitivity, such as certain antibiotics or isotretinoin.
• You have darker skin tones (Fitzpatrick skin types V and VI), which can be more sensitive to visible light and may benefit from tailored frequency guidance.
• You have implanted medical devices or epilepsy.

Dermatologists also recommend performing a patch test on a small area of skin before your first full light therapy session and before introducing new topical formulas.

Conclusion

Washing your face before red light therapy is the most effective way to ensure optimal light delivery and keep your routine hygienic. Cleansing eliminates barriers like makeup, sunscreen, and daily oils, allowing your skin to receive the full visual benefits of your session.

• Always start with freshly cleansed skin free of makeup and SPF.
• Apply compatible, lightweight serums before your session only when specified by your device protocol.
• Follow every session with hydrating, barrier-supportive skincare like hyaluronic acid, peptides, and moisturizer.
• Keep photosensitizing actives like retinoids in a separate routine to minimize the chance of irritation.

Key Takeaway: Cleansing first creates an unobstructed path for light, helping your skin look visibly smoother, firmer, and more radiant over time with consistent use.

Explore our collection of light therapy devices to find the right fit for your skincare goals, or take the skin quiz to build your personalized routine today.

FAQ

Should I wash my face immediately after red light therapy?

No, you do not need to wash your face after a red light therapy session if you cleansed beforehand. Washing a second time can strip your natural moisture barrier. Instead, move straight into applying your post-treatment hydrating serums and moisturizer.

Can I apply moisturizer before using my red light therapy mask?

Most heavy moisturizers and facial oils should be saved for after your session because thick formulas can scatter light. However, lightweight, non-occlusive formulas designed specifically for light pairing, such as LightBoost Face & Neck Rich Cream, can be applied before compatible masks as long as they are fully absorbed first.

What should I do if I wear makeup during the day?

If you plan to do your red light therapy session in the evening, complete a thorough cleanse or double cleanse to remove all foundation, concealer, and powder. Once your skin is clean and dry, proceed with your light therapy treatment before continuing with your evening skincare.

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

You can use retinol in your overall skincare regimen, but it is best not to apply it right before or immediately after your light therapy session. To avoid potential sensitivity, consider applying your retinoid on alternate evenings or doing your light therapy in the morning and your retinol at night.

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.