Red light therapy (RLT) has become one of the most popular non-invasive wellness treatments for improving skin appearance, supporting muscle recovery, reducing inflammation, and promoting overall well-being. Whether you’re visiting a wellness clinic, fitness center, or using a commercial red light therapy bed, proper preparation can significantly improve your treatment experience and help maximize the benefits.
Many first-time users wonder:
- What should I wear?
- Should I shower before treatment?
- Can I apply skincare products?
- Do I need eye protection?
- What should I avoid before my session?
The good news is that preparing for a red light therapy bed is simple. This guide walks you through everything you need to know before, during, and after your session.
Why Preparation Matters
Red light therapy works by delivering specific wavelengths of red and near-infrared light into the skin, where the light energy is absorbed by cells and helps support natural cellular processes. Clean, unobstructed skin allows more light to reach the targeted tissues, making proper preparation an important part of every session.
Although the treatment itself is painless and non-invasive, following a few simple steps can help improve comfort, consistency, and treatment effectiveness.
1. Start with Clean, Dry Skin
The most important preparation step is arriving with clean skin.
Before your session:
- Wash away makeup.
- Remove sunscreen.
- Clean off lotions and body oils.
- Avoid heavy creams or ointments.
These products may reduce the amount of light reaching your skin, especially thicker or tinted formulations. Clean, dry skin allows optimal light penetration.
Tip: A gentle cleanser is usually all you need.
2. Skip Certain Skincare Products
Some skincare ingredients may increase skin sensitivity immediately before treatment.
Consider avoiding shortly before your session:
- Retinol
- Retinoids
- AHAs
- BHAs
- Strong exfoliants
- Chemical peels
If you’re using prescription skincare products, consult your healthcare provider if you’re unsure whether they should be paused before treatment.
3. Wear Comfortable Clothing
One of the advantages of a full-body red light therapy bed is its large treatment area.
Depending on your comfort level and your clinic’s policies, you may choose to:
- Wear lightweight clothing
- Wear swimwear
- Expose the treatment area
- Use disposable garments provided by the clinic
Avoid tight clothing immediately before your appointment, as it may leave pressure marks on the skin.
4. Stay Well Hydrated
Hydration supports healthy skin and overall body function.
Drink water:
- Before treatment
- After treatment
- Throughout the day
Although hydration doesn’t directly increase light absorption, maintaining proper hydration is generally recommended as part of a healthy wellness routine.
5. Remove Jewelry and Accessories
Before entering the therapy bed, remove:
- Watches
- Necklaces
- Bracelets
- Metal belts
- Smartwatches
- Large earrings
This improves comfort and ensures even light exposure across the treatment area.
6. Consider Eye Protection
Red light therapy is different from UV tanning beds because it does not expose users to ultraviolet radiation.
However, some manufacturers and clinics recommend protective eyewear, especially during longer sessions or when high-intensity LEDs are used. Always follow the equipment manufacturer’s safety recommendations.
7. Avoid Photosensitizing Medications
Certain medications can increase sensitivity to light.
Examples may include:
- Some antibiotics
- Certain acne medications
- Specific antifungal medications
- Some herbal supplements
If you’re taking prescription medication, ask your healthcare provider whether red light therapy is appropriate for you before beginning treatment.
8. Know Your Treatment Goals
Different users seek red light therapy for different reasons.
Common wellness goals include:
- Supporting healthier-looking skin
- Improving skin texture
- Muscle recovery after exercise
- General relaxation
- Wellness routines
- Athletic recovery
Knowing your goals allows the operator to recommend an appropriate treatment schedule.
What Happens During the Session?
Most commercial red light therapy bed sessions last between 10–20 minutes, depending on the equipment and treatment protocol. Consistency and following the device manufacturer’s recommendations are generally more important than extending session length.
During treatment:
- Lie comfortably inside the bed.
- Relax your body.
- Keep still.
- Follow staff instructions.
- Wear eye protection if recommended.
Many users describe the experience as warm, comfortable, and relaxing.
What Should You Do After Treatment?
After your session:
Moisturize if Needed
Your skin may feel slightly warm.
A gentle moisturizer can help maintain hydration.
Drink Water
Continue staying hydrated throughout the day.
Resume Your Daily Routine
Unlike many cosmetic procedures, red light therapy typically requires no downtime.
Most people can immediately return to work, exercise, or daily activities.
Common Mistakes to Avoid
Avoid these beginner mistakes:
- Applying thick makeup before treatment
- Using strong exfoliants immediately beforehand
- Skipping manufacturer instructions
- Expecting overnight results
- Using sessions longer than recommended
- Inconsistent treatment schedules
Red light therapy works best when used consistently over time rather than through occasional long sessions.
Frequently Asked Questions
Can I shower before red light therapy?
Yes. In fact, showering beforehand helps remove oils and skincare products from the skin.
Can I wear makeup?
It’s generally recommended to remove makeup before treatment to allow better light exposure to the skin.
Should I use lotion before treatment?
Heavy lotions or oils are usually not recommended immediately before your session. You can moisturize afterward if desired.
Can I eat before my appointment?
Yes. There are no dietary restrictions associated with red light therapy.
How often should I use a red light therapy bed?
Usage varies depending on your goals and the equipment being used. Many treatment protocols recommend several sessions per week, following the manufacturer’s instructions or your provider’s guidance.
Why Choose the Merican Red Light Therapy Bed M6N?
For wellness centers, recovery clinics, fitness facilities, and beauty salons seeking professional-grade equipment, the Merican Red Light Therapy Bed M6N is designed to deliver a premium full-body light therapy experience.
Key Advantages of the Merican M6N
- Full-body LED light coverage for consistent treatment
- Advanced red and near-infrared wavelength combinations
- Ergonomic bed design for enhanced user comfort
- Intelligent touchscreen control system
- Efficient cooling and temperature management
- Low-maintenance commercial design suitable for high-frequency use
- Ideal for wellness centers, spas, recovery studios, and aesthetic clinics
Its modern design and stable performance make it an excellent choice for businesses looking to offer professional red light therapy services.
Why Partner with Merican?
Established in 2008, Merican has grown into one of the leading manufacturers of red light therapy and wellness equipment.
Merican Advantages
- 18 years of manufacturing experience
- Professional R&D and engineering team
- Over 130 patented technologies
- FDA, CE, RoHS, FCC, ISO9001, and ISO13485 certified products
- OEM and ODM customization services
- Exported to more than 100 countries
- Trusted by distributors, wellness clinics, spas, and commercial partners worldwide
- Comprehensive technical support and responsive after-sales service
Whether you’re launching a wellness business or expanding an existing clinic, Merican provides reliable commercial-grade solutions backed by extensive manufacturing expertise.
Final Thoughts
Preparing for a red light therapy bed is straightforward, but the right habits can make a meaningful difference. Clean skin, comfortable clothing, proper hydration, and following recommended safety guidelines all help create the best possible treatment experience.
If you’re investing in commercial red light therapy equipment, choosing a high-quality system like the Merican Red Light Therapy Bed M6N ensures consistent performance, user comfort, and long-term reliability. Combined with Merican’s 18 years of manufacturing expertise, patented technologies, and global OEM/ODM capabilities, it’s a dependable solution for businesses looking to deliver premium full-body light therapy services.