Veterinary Photoceuticals: A Light-Based Approach to Animal Care

Using light as medicine for pets, horses, and other animals

What are Veterinary Photoceuticals?

Photoceuticals are validated through clinical studies and use light at a specific dose to produce safe, consistent, and reproducible outcomes in animal patients. Targeted veterinary laser therapy treatments can help reduce — and in some cases remove — the need for NSAIDs in dogs, cats, horses, and other animals.

Through scientific investigation, it is now possible to optimise the desired biological effect to achieve photochemical (healing and immune response), photophysical (analgesia), or thermomechanical (regenerative) tissue responses in veterinary species.

An ideal veterinary photoceutical device delivers optimal doses of light energy using a combination of curated wavelengths and an appropriate frequency of exposure to produce targeted outcomes. These targeted animal treatments improve quality of life and support the continuum of care throughout a pet’s treatment plan — and over the course of its life.

Dog receiving light-based therapy treatment aimed at supporting healing, pain relief, and tissue regeneration.
Dog undergoing phototherapy session with targeted light exposure for therapeutic effects including immune response, analgesia, and tissue repair.

Stages of Care

Pharmaceutical Care

Photoceutical Care

Stages of Care

Stage 1

Acute Trauma/Pain

Pharmaceutical Care

Pain Medication, via IV

During surgery Rufus gets his first dose of analgesic via IV

Photoceutical Care

High-Dose Laser Therapy

Delivered post-surgically to his wound and surrounding tissue to quickly reduce pain

Stages of Care

Stage 2

Ready for Recovery

Pharmaceutical Care

Antibiotics, via injection

Rufus gets a long-acting injectable antibiotic to protect him when he’s ready for at-home recovery

Photoceutical Care

Tissue Healing Optimized Dose of Laser Therapy

Delivered to the damaged tissue to stimulate regeneration of the injured tissue

Stages of Care

Stage 3

Long-Term Animal Care

Pharmaceutical Care

Antibiotics, via Oral Medication, Pet-Owner Administered 

Pet Owner gives at-home dose of antibiotics to continue protecting Rufus

Photoceutical Care

Long-Term Care Laser, via At-Home Device, Pet-Owner Administered 

Pet owner maintains healing with dose of laser optimized for long-term care

Venn diagram illustrating a Photoceutical approach to care, showing different laser therapy tools selected for various conditions and stages of treatment, emphasizing pain relief and patient-specific therapy choices.

A Non-Linear Approach to Veterinary and Pet Care

A photoceutical approach to animal care provides the right veterinary laser therapy tool for every condition and every stage of treatment. The foundational goal of veterinary photoceuticals is pain relief in animal patients — but the appropriate tool will depend on the individual pet or horse’s needs.

From Rapid Animal Pain Relief to Tissue Healing and Long-Term Pet Care

Your clinical goals for animal patients evolve at each stage of care. The Veterinary Laser Therapy Continuum of Care is designed to provide the right non-invasive tools at every step — from acute animal pain management through to long-term maintenance for dogs, cats, horses, and other species.

Relieve Pain

Veterinary treatment protocols use higher power to block pain and prepare animal patients for tissue healing. Protocols are designed for treating large areas in pets and horses, addressing both the source of pain and its referral sites.

Heal Tissue

Once your animal patient’s pain is under control, targeted veterinary laser treatments support tissue healing. Protocols focus precisely on the source of tissue dysfunction in dogs, cats, horses, or other animals for cellular repair.

Maintain Relief

Once short-term resolution is achieved, chronic animal conditions require ongoing treatment. Simple veterinary programmes address the target area in pets and horses to sustain long-term relief.

Frequently Asked Questions: Veterinary Photoceuticals for Pets and Animals

Standard laser therapy refers broadly to the use of therapeutic light on animal tissue. Veterinary photoceuticals are a more precise category of light-based treatment designed to deliver clinically validated, dose-specific biological outcomes in animal patients.

Like pharmaceutical drugs, photoceuticals are administered at a specific dose for a specific purpose — including pain relief, tissue regeneration, inflammation management, and long-term mobility support in dogs, cats, horses, and other veterinary species.

Multi Radiance’s photoceutical approach is supported by more than 50 published clinical studies.

In some cases, yes. Veterinary photoceutical therapy may help reduce pain and inflammation through natural photobiological mechanisms, potentially decreasing reliance on NSAIDs or other analgesics in dogs, cats, horses, and other animals.

This may be especially beneficial for chronic conditions such as osteoarthritis, where long-term NSAID use can carry known risks. Treatment decisions should always be made in consultation with a licensed veterinary professional.

Photoceuticals are particularly well suited to conditions that require support across multiple stages of care — from post-surgical pain management in dogs and cats to tissue healing, rehabilitation, and long-term maintenance in equine and companion animal patients.

Common veterinary applications include:

  • Osteoarthritis
  • Soft tissue injuries
  • Dermatitis
  • Lumbosacral disease
  • Tendon and ligament injuries
  • Post-operative recovery

The photoceutical continuum-of-care model is designed to support animal patients from initial treatment through long-term quality-of-life management.

Veterinary photoceutical treatments are non-invasive and are generally considered safe when administered according to validated treatment protocols by trained veterinary professionals. Safety depends on proper dosing, treatment duration, wavelength selection, and the specific medical condition being treated.

Results vary depending on the condition being treated, the severity of disease or injury, and the animal species. Some pets may experience improved comfort or mobility after a single treatment, while chronic conditions such as osteoarthritis often require a series of treatments and ongoing maintenance care.