850 nm near-infrared (Nir) light therapy: Deep tissue healing and advanced muscle recovery
850 nm NIR light penetrates deeper than 810 nm, reaching joints, bones and deep muscle layers, making it ideal for chronic pain, inflammation and elite-level recovery. Here’s why it’s unique:
1. Key benefits of 850 nm NIR light
– Ultra-deep penetration (jusqu'à 10 cm+)
– Targets bone marrow, deep joints (hips/spine) and thick muscle groups (par exemple. glutes and quadriceps).
Accelerates muscle and tendon repair.
Reduces recovery time for strains, tears and post-surgical rehabilitation.
It stimulates stem cells, enhancing the regeneration of ligaments and tendons (par exemple. the Achilles tendon and the rotator cuff).
Chronic inflammation reduction:
It downregulates pro-inflammatory cytokines (IL-6 and TNF-α), which is critical for autoimmune conditions such as rheumatoid arthritis.
It is FDA-cleared for osteoarthritis pain relief.
Promotes bone health and fracture healing.
Increases osteoblast activity for faster bone repair (studies show ~30% quicker callus formation).
Mitigates osteoporosis by improving bone density.
Enhances athletic performance.
Pre-workout: Improves muscle oxygenation.
Post-workout: Reduces lactic acid build-up and delayed onset muscle soreness (Doms).
2. 850 nm vs. other wavelengths
Wavelength depth best for:
633 nm: 1–2 mm; rajeunissement de la peau, acné
660 nm: 5–10 mm. Wound healing and collagen boost.
810 nm: 5–10 cm. Muscles, joints and brain health.
850 nm: 10 cm+ (os, deep inflammation, elite recovery)
Synergy: 850 nm + 810 nm → Covers all tissue depths for full-body therapy.
3. Clinical applications:
Orthopaedics: post-fracture rehabilitation, tendinopathy.
Sports medicine: ACL recovery and muscle tears.
Chronic pain: sciatica and fibromyalgia.
Longevity: Mitochondrial repair (anti-ageing).
4. How to use 850 nm light
Professional use: high-power panels (par exemple. Joovv or Mito Red Light).
At home: NIR wraps/belts for targeted areas (par exemple. genoux, dos).
Dosing:
Acute injuries: 20 minutes per day.
Chronic pain: 10 minutes, three times a week.
5. Scientific backing
Bone healing (J Orthop Res, 2017): 850 nm increases fracture repair by 28%.
Tendon repair (Am J Sports Med, 2020): Faster collagen alignment
Soulagement de la douleur (Pain Res Manag, 2021): 50% reduction in knee osteoarthritis pain.
Why choose 850 nm?
– Deepest penetration: hits bones and organs.
– Elite-level recovery: for athletes and surgery rehabilitation.
– Fights systemic inflammation: autoimmune and chronic pain.
