
★★★★★ Rated 4.9/5
Enhance Weight Loss and Body Sculpting With Red Light Therapy...
Traditional weight loss methods often deliver frustrating results despite significant effort and sacrifice. Research shows our specific wavelengths can increase fat cell release by up to 80% while supporting metabolic function, helping you achieve more noticeable results from your existing diet and exercise routine.
Why Solis is recommended by Wellness Professionals:
☑️ Enhances weight loss efforts without stimulants or side effects
☑️ Supports natural fat metabolism and cellular detoxification
☑️ Complements healthy diet and exercise for amplified results
Accelerate Your TransformationHow Solis Red Light Therapy Transforms Weight Loss

Topical creams and fat-burning supplements rarely reach the fat itself—but red light therapy does. Solis panels emit precise 630nm, 660nm, and 850nm wavelengths that penetrate 6–10mm into the skin, directly targeting the adipose tissue layer where stubborn fat is stored. This depth of absorption is key to safely stimulating metabolic activity in fat cells without harming the skin or surrounding muscle.

Once light reaches fat cells, it interacts with photoreceptors in the mitochondria, prompting the cells to temporarily become more permeable. This allows stored fatty acids and triglycerides to escape into the lymphatic system, where the body can naturally process and use them as fuel.
It’s like unlocking fat stores—without needles, surgery, or stimulants.

Red and near-infrared light increases local blood flow and encourages lymphatic movement - two critical processes for flushing out released fat and reducing bloating. This helps the body eliminate waste more efficiently, reduces water retention, and supports a leaner, less inflamed appearance even in the early stages of use.

While early sessions may improve tone and reduce puffiness, the most transformative changes come with time. Consistent use helps improve metabolic function, reshape fat distribution, and preserve lean muscle—all key to sustainable body composition changes. Most users see noticeable results in 4–8 weeks, with continued progress over 3–6 months.
Topical creams and fat-burning supplements rarely reach the fat itself—but red light therapy does. Solis panels emit precise 630nm, 660nm, and 850nm wavelengths that penetrate 6–10mm into the skin, directly targeting the adipose tissue layer where stubborn fat is stored. This depth of absorption is key to safely stimulating metabolic activity in fat cells without harming the skin or surrounding muscle.
Once light reaches fat cells, it interacts with photoreceptors in the mitochondria, prompting the cells to temporarily become more permeable. This allows stored fatty acids and triglycerides to escape into the lymphatic system, where the body can naturally process and use them as fuel.
It’s like unlocking fat stores—without needles, surgery, or stimulants.
Red and near-infrared light increases local blood flow and encourages lymphatic movement - two critical processes for flushing out released fat and reducing bloating. This helps the body eliminate waste more efficiently, reduces water retention, and supports a leaner, less inflamed appearance even in the early stages of use.
While early sessions may improve tone and reduce puffiness, the most transformative changes come with time. Consistent use helps improve metabolic function, reshape fat distribution, and preserve lean muscle—all key to sustainable body composition changes. Most users see noticeable results in 4–8 weeks, with continued progress over 3–6 months.




What else does the science say?
The metabolic benefits of red light therapy continue to emerge through clinical research focused on body composition. Studies show these specific wavelengths enhance fat cell metabolism, improve mitochondrial function in adipose tissue, and support healthy inflammatory responses. Researchers have documented reductions in measurements and improvements in body contour when red light therapy is combined with healthy lifestyle practices. This expanding evidence explains why metabolic specialists and body composition experts increasingly recommend professional-grade red light therapy as a complementary approach to traditional weight management protocols.
In a multi-site randomised trial by Jackson et al. (2009), 67 participants received 635 nm red light treatments for body contouring. After just two weeks (six sessions), the treated group lost a total of 3.5 inches in combined waist, hip, and thigh circumference, compared to only 0.7 inches in the placebo group. Participants made no changes to diet or exercise, yet saw significant slimming from the light alone.
This ~5-fold greater inch loss demonstrates the powerful fat-shrinking effect of the same wavelengths found in every Solis device.
(PMID: 20014253)
A randomised controlled trial by Caruso-Davis et al. (2011) tested eight 635 nm low-level laser treatments over 4 weeks on participants’ waists. The laser-treated group saw their waist circumference decrease by ~2.2 cm, whereas the control group gained about 1.3 cm in waist size over the same period. Blinded evaluations confirmed visible improvements only in the laser group.
This outcome shows red light therapy produces real, visible fat loss, even without lifestyle changes—highlighting the waist-sculpting power of Solis’s therapeutic red wavelengths.
(PMID: 20393809)
Zarraga et al. (2012) conducted a double-blind trial targeting upper arm fat with 635 nm red light. After six treatments in two weeks, the red light group achieved a 3.7 cm reduction in arm circumference, dramatically outperforming the 0.2 cm loss in the placebo group. That’s about 18 times more fat loss.
No adverse effects were reported, and participants felt their arms were noticeably firmer and more toned—highlighting the powerful body-sculpting results achievable with Solis-range red light therapy.
(PMID: 22468172)
In a 12-week trial, obese women walked three times weekly, with half also receiving red and near-infrared light (630 nm and 830 nm) via LED belts. The red light group lost 4.5 cm off their waists, compared to just 0.5 cm in the exercise-only group.
They also shed over 3.8 kg of body fat—four times more than controls. This shows how combining red light with movement can dramatically accelerate fat loss, making it a powerful addition to any fitness or weight management routine.
(PMID: 29184283)
Testimonials

Ryan W.
Lost Stubborn Belly Fat With Red Light Therapy.
I’ve built a pretty solid home gym over the years, and I’m always looking for ways to improve my fitness routine. After hearing about the potential benefits of red light therapy for fat loss, I decided to integrate it into my setup. I use a red light panel post-workout while I cool down and stretch. At first, I didn’t expect much, but after a couple of months, I started noticing that the stubborn fat around my waistline was shrinking, and my recovery time after workouts improved significantly.

Janet S.
How Red Light Therapy Helped Me Lose Weight and Boost My Energy.
At my age, staying active and maintaining a healthy weight can be challenging. I’d heard about red light therapy for muscle recovery, but I had no idea it could also help with weight loss. I decided to try it on a whim, especially after reading about its potential to reduce stubborn fat. I’ve been using a full-body red light device twice a week, and after a couple of months, I've lost weight! I’m more energised, and I’ve noticed my belly has slimmed down quite a bit.

Bethany B.
Cellulite Banishment.
6 months of full body red light therapy, 10 minutes every day in my bedroom before sleep or after workouts.
I wasn't expecting this, but there is no longer "cellulite" that kind of lumpy-uneven texture going on around my upper thighs and legs.
Anyways, it's NO LONGER THERE. This area was THE WORST. I looked down just now and the uneven texture.... it's GONE. It just does not exist any longer. I will be showing ALL THE LEG, ALL THE TIME.
I'm in my 40s.
Weight Loss FAQs
How soon will I start seeing results with red light therapy for weight loss?
Most people begin to notice initial changes within 4–6 weeks, such as a reduction in bloating and improved skin texture. Noticeable fat loss or a more sculpted appearance can typically be observed after 8–12 weeks of consistent use. Results vary from person to person, and the best outcomes come with regular use. Keep in mind, patience and consistency are key - red light therapy supports gradual, sustainable fat loss, helping you achieve your goals over time.
Patience and consistency pay off—red light therapy supports long-term fat loss and body sculpting.
How often should I use red light therapy for weight loss?
For optimal results, it's recommended to use your red light device at least 5–7 times per week, with each session lasting between 10–20 minutes. You can use it after workouts, or even as part of your evening routine. Consistency is essential for achieving the long-term benefits of improved metabolism, fat loss, and skin tightening. Regular use will help maximise results and promote a more toned, sculpted body over time.
Consistency is key—regular use leads to sustainable results and a more defined physique.
Can red light therapy help me lose fat around my belly or thighs?
Yes! Many users notice a reduction in stubborn fat, particularly around the belly and thighs, with regular use of red light therapy. It works by stimulating blood flow, promoting the breakdown of fat cells, and boosting collagen production. Consistency is important, so pairing your sessions with a healthy diet and exercise will help you achieve the best results. Over time, red light therapy helps to target areas that have been challenging to tone, giving you a more contoured look.
Red light therapy targets stubborn fat areas, supporting long-term fat reduction and body contouring.
Is red light therapy safe for weight loss?
Yes, red light therapy is completely safe when used as directed. It’s a non-invasive treatment with minimal side effects. Red light therapy works by penetrating the skin with safe wavelengths of light that stimulate your cells, promote circulation, and support healthy metabolic function. It’s an effective, drug-free way to support your weight loss and body sculpting goals without the need for harsh treatments or invasive procedures.
Red light therapy is a safe, natural way to support fat loss and improve body contouring.
Can red light therapy help with skin issues during weight loss?
Yes, red light therapy is great for maintaining healthy skin during weight loss. As you shed fat, your skin may need a little extra care to keep it looking smooth and firm. Red light therapy boosts collagen production, which helps to tighten and tone the skin, reducing the appearance of loose or sagging skin. It can also improve skin texture and elasticity, making it an excellent companion to your weight loss journey for both body contouring and skin health.
Red light therapy supports healthy skin, improving texture and elasticity as you lose weight.
Weight Loss Usage Guide
Optimal Positioning
For the most effective use, position your Solis panel 4-6 inches away from the area you wish to target. Whether you’re using it for weight loss, skin tightening, or muscle recovery, the proximity helps the light penetrate deeper into your tissues. For localised areas, such as your abdomen or thighs, hold the panel closer (around 4 inches) to those specific regions. For more general coverage, such as your arms or legs, place the panel 6 inches above the area while standing or seated, allowing the light to evenly cover the targeted areas.
Dosage Protocol
For optimal results, use the Solis panel for 10-20 minutes per session. Aim for consistency - daily sessions yield the best results, especially in the first few weeks when your body is adjusting to the therapy. Start with daily use for the first 8-12 weeks, during which many users start seeing noticeable improvements, then reduce to 3-5 sessions per week to maintain results. The red and near-infrared wavelengths work together to stimulate your cells, support fat loss, boost collagen production, and reduce inflammation. Whether in the morning or evening, make it part of your routine to ensure you stick with it.
Habit Stacking
Morning Stretch & RLT Combo: Incorporate your red light therapy session into your morning stretch routine. As you warm up your muscles, use the Solis panel to target key areas like your abdomen, thighs, or legs. The combination of light therapy and stretching boosts circulation, helping with fat loss and flexibility.
Skin Care Boost: If you're following a skincare routine, apply your favorite serums or moisturisers before your red light session. The increased circulation from the therapy will help your skin absorb these products more effectively, leading to smoother, more radiant skin.
Mindfulness and Weight Loss: Consider integrating your red light session with a brief mindfulness or meditation practice. Focus on your breathing and use the time to visualise your body goals. This not only nourishes your skin but also helps reduce stress and promote overall wellbeing.
Remember: Red light therapy is a journey that requires consistency. Most users start seeing improvements in 8-12 weeks, with full benefits emerging after 3-6 months of regular use. Keep track of your progress with photos from consistent angles to celebrate your transformation. Solis supports gradual, lasting changes—patience is key.
For the most effective use, position your Solis panel 4-6 inches away from the area you wish to target. Whether you’re using it for weight loss, skin tightening, or muscle recovery, the proximity helps the light penetrate deeper into your tissues. For localised areas, such as your abdomen or thighs, hold the panel closer (around 4 inches) to those specific regions. For more general coverage, such as your arms or legs, place the panel 6 inches above the area while standing or seated, allowing the light to evenly cover the targeted areas.
For optimal results, use the Solis panel for 10-20 minutes per session. Aim for consistency - daily sessions yield the best results, especially in the first few weeks when your body is adjusting to the therapy. Start with daily use for the first 8-12 weeks, during which many users start seeing noticeable improvements, then reduce to 3-5 sessions per week to maintain results. The red and near-infrared wavelengths work together to stimulate your cells, support fat loss, boost collagen production, and reduce inflammation. Whether in the morning or evening, make it part of your routine to ensure you stick with it.
Morning Stretch & RLT Combo: Incorporate your red light therapy session into your morning stretch routine. As you warm up your muscles, use the Solis panel to target key areas like your abdomen, thighs, or legs. The combination of light therapy and stretching boosts circulation, helping with fat loss and flexibility.
Skin Care Boost: If you're following a skincare routine, apply your favorite serums or moisturisers before your red light session. The increased circulation from the therapy will help your skin absorb these products more effectively, leading to smoother, more radiant skin.
Mindfulness and Weight Loss: Consider integrating your red light session with a brief mindfulness or meditation practice. Focus on your breathing and use the time to visualise your body goals. This not only nourishes your skin but also helps reduce stress and promote overall wellbeing.
Remember: Red light therapy is a journey that requires consistency. Most users start seeing improvements in 8-12 weeks, with full benefits emerging after 3-6 months of regular use. Keep track of your progress with photos from consistent angles to celebrate your transformation. Solis supports gradual, lasting changes—patience is key.