FAQ
The basics
Red light therapy (also called photobiomodulation or PBM) uses specific wavelengths of red and near-infrared light to stimulate your cells at a biological level. When absorbed by mitochondria — the energy-producing structures inside your cells — these wavelengths trigger increased ATP production, reduced inflammation, and accelerated tissue repair.
Unlike UV light, which damages DNA, red and near-infrared light are non-ionising and non-thermal at therapeutic doses. They work with your biology, not against it.
Unlike UV light, which damages DNA, red and near-infrared light are non-ionising and non-thermal at therapeutic doses. They work with your biology, not against it.
The Loops mat uses 660nm (visible red) and 850nm (near-infrared) — the two most clinically validated wavelengths in photobiomodulation research.
660nm targets the skin and dermis — ideal for collagen production, acne, wound healing, and surface-level inflammation.
850nm penetrates deeper into muscle, joint, and bone tissue — ideal for pain relief, muscle recovery, and deep inflammation.
Together, they deliver full-spectrum therapy from skin to bone in a single session.
660nm targets the skin and dermis — ideal for collagen production, acne, wound healing, and surface-level inflammation.
850nm penetrates deeper into muscle, joint, and bone tissue — ideal for pain relief, muscle recovery, and deep inflammation.
Together, they deliver full-spectrum therapy from skin to bone in a single session.
Yes — photobiomodulation is one of the most studied wellness technologies of the 21st century, with over 6,000 indexed studies on PubMed. Multiple randomised controlled trials and systematic reviews confirm its efficacy for:
In 2024, the FDA authorised a photobiomodulation device for dry age-related macular degeneration — a significant regulatory milestone for the field.
- Pain relief and inflammation reduction
- Skin rejuvenation and anti-aging
- Hair regrowth (androgenic alopecia)
- Muscle recovery and athletic performance
- Wound healing and tissue repair
In 2024, the FDA authorised a photobiomodulation device for dry age-related macular degeneration — a significant regulatory milestone for the field.
Using the mat
For best results, we recommend 20–30 minutes per session, once daily. Most users settle into a consistent evening routine — lying on the mat before bed is a popular and effective approach.
Start with 15-minute sessions 3–4 times per week if you're new to red light therapy, and gradually increase to daily use as your body adapts. The Loops mat includes timer presets from 5 to 30 minutes to make this effortless.
Start with 15-minute sessions 3–4 times per week if you're new to red light therapy, and gradually increase to daily use as your body adapts. The Loops mat includes timer presets from 5 to 30 minutes to make this effortless.
Consistency is key. Red light therapy produces compounding results over time. Daily use for 4–8 weeks produces noticeably stronger outcomes than occasional sessions.
Yes. Red and near-infrared light penetrates lightweight fabrics (t-shirts, leggings, loungewear) without meaningful loss of effectiveness. Most users lie on the mat fully clothed in casual home clothes — no need to undress.
Thick fabrics like denim or heavy knitwear will reduce penetration. For maximum benefit to specific areas, direct skin contact is ideal — but it is not required for effective full-body sessions.
Thick fabrics like denim or heavy knitwear will reduce penetration. For maximum benefit to specific areas, direct skin contact is ideal — but it is not required for effective full-body sessions.
The Loops mat is designed for home use in any room. Most users place it on:
The mat rolls up for easy storage and is lightweight enough to travel with.
- The living room floor while watching TV or reading
- The bedroom floor as part of their pre-sleep routine
- A couch or recliner with legs extended onto the mat
- A yoga mat or exercise space for post-workout recovery
The mat rolls up for easy storage and is lightweight enough to travel with.
Results & expectations
Results vary by application:
Red light therapy is not a quick fix — it is a compounding protocol. The longer and more consistently you use it, the stronger and more lasting the results.
- Pain relief & reduced stiffness — many users notice improvement within 1–2 weeks of daily use
- Muscle recovery — reduced soreness often felt after the first few sessions
- Sleep quality — improved sleep reported within the first week by many users
- Skin improvements (collagen, fine lines, glow) — visible changes typically appear at 4–6 weeks as cellular regeneration takes time to surface
- Hair regrowth — 8–16 weeks of consistent use before visible density changes
Red light therapy is not a quick fix — it is a compounding protocol. The longer and more consistently you use it, the stronger and more lasting the results.
The Loops mat has clinically validated applications for:
- Chronic back, neck, shoulder, knee, and joint pain
- Arthritis and inflammatory conditions
- Post-exercise muscle soreness and recovery
- Skin anti-aging — fine lines, wrinkles, firmness
- Acne and acne scarring
- Hair loss (androgenic alopecia)
- Improved sleep quality
- Stress and cortisol reduction
- General energy and wellbeing
Important: The Loops mat is a wellness device, not a medical treatment. It is not intended to diagnose, treat, cure, or prevent any disease. Always consult a healthcare professional for medical conditions.
Safety & certifications
Red light therapy at therapeutic doses is considered very safe. It is non-ionising, non-thermal, and non-invasive — it does not damage DNA, burn tissue, or cause the harmful effects associated with UV light or X-rays.
The Loops mat is certified to the highest safety standards: UL, FDA 510(k), CE, RoHS, ISO 13485, MDSAP and ETL.
Side effects are rare and mild — some users experience temporary mild fatigue or headache in the first few sessions, which typically resolves as the body adapts. If you are pregnant, have a photosensitive condition, or take photosensitising medications, consult your doctor before use.
The Loops mat is certified to the highest safety standards: UL, FDA 510(k), CE, RoHS, ISO 13485, MDSAP and ETL.
Side effects are rare and mild — some users experience temporary mild fatigue or headache in the first few sessions, which typically resolves as the body adapts. If you are pregnant, have a photosensitive condition, or take photosensitising medications, consult your doctor before use.
The Loops mat carries the most comprehensive certification portfolio in its category:
These certifications confirm that the device meets rigorous safety and performance standards across multiple global regulatory frameworks.
- UL — US electrical safety standard
- FDA 510(k) K233114 — US medical device clearance
- CE — European conformity
- RoHS — restriction of hazardous substances
- ISO 13485 — medical device quality management
- MDSAP — medical device single audit program
- ETL — additional US/Canada safety certification
- TGA — Australian Therapeutic Goods Administration
These certifications confirm that the device meets rigorous safety and performance standards across multiple global regulatory frameworks.
Every Loops mat comes with:
We stand behind the performance of our product. If you experience any issue not due to misuse, contact our support team and we will resolve it quickly.
- 1-year full warranty — replacement for any manufacturing defect
- Free shipping on all orders
- 24/7 customer support
We stand behind the performance of our product. If you experience any issue not due to misuse, contact our support team and we will resolve it quickly.