Passive Light Technology™
Device-Free
Red Light
Passiva enables non-powered red light as a topical ingredient in medical and cosmetic products, or as an integrated component in vision care. Uplevel a product you already sell, or build a new one around the capability. No battery, no cord, no device.
Every day red light
Red Light on the Go™
Passiva's biotech platform integrates red light into new and existing medical, cosmetic, and vision products without an additional powered device.
Passive Light Technology converts sunlight and other ambient light into the wavelengths associated with phototherapy, so products gain a complementary feature without changing their look, feel, or consistency.
Existing products become differentiated products. New products get built around a capability no one else can drop in. Either way it is the same additive, and either way it lands in a market where everyone else is selling the same actives.
Conversion, not filtering
PLT converts ambient light into therapeutic red light wavelengths. Filtering only removes light and diffuses the power of the wave.
Tunable output
Additives are tunable to each application, targeting the therapeutic dosage window the light therapy industry has reproducibly outlined.
Drops into your formulation
Built for creams, serums, bandages, eyeglasses, contact lenses, and sunglasses. Now integrable into more than 30 common polymers.
The problem
Brands are under pressure to differentiate and cannot get to red light
Red light works and consumers want it. The delivery model is what blocks it. Every route to market today asks a brand to become something it is not.
Tied to powered devices
Red light therapy is synergistic with what brands already sell, but it arrives attached to a battery, a cord, or a panel.
Hardware is a heavy commitment
Entering a device category means tooling, certification, warranty, and returns, a cost structure with nothing to do with formulation.
Partnering splits the brand
Co-marketing red light with a device maker splits the profit and splits the story a brand has spent years earning the right to tell.
No path in, either direction
No viable way to add red light to a product already in the pipeline, and no way to launch a new one without becoming a device company first.
The Passiva advantage
Integrated, synergistic solution
Red light phototherapy has been studied in thousands of published reports. Every one of them assumes a device. That assumption is what Passiva removes.
The platform adds that capability to a formula, not to a device. Uplevel a product already on shelf without changing its look, feel, or consistency, or build a new one around a feature nobody else can drop in.
What you get
Four reasons partners build with PLT
Passive Light Technology™
Bioinert, light-converting additives bring the benefits of red light to contact lenses, skin serums, bandages, lotions, and more.
Read moreProduct and service synergy
PLT amplifies effects and extends outcomes across products and the services around them, increasing value and customer satisfaction.
Read moreRapid, cost-effective innovation
Transform OTC and specialty offerings with differentiated value: high-performance products that stand out in crowded markets.
Read moreA market already moving
Capitalize on surging demand for red light by building the capability straight into products people already reach for every day.
Read more635–850nm
Matched output band
30+
Common polymers compatible
0
Batteries, cords, or devices
5
Solution categories in focus
Formulation-dependent. Every formulation is different and requires specific testing to determine results.
Solutions
Where PLT goes to work
Anti-Aging
Passive red light on the go for anti-aging and wrinkle reduction. Seamless integration, synergistic effects, and adaptability across skin types.
Read more
Wound & Scar Care
Wound healing support and scar reduction built into daily-use products, adaptable across wound types and conditions.
Read more
Vision Care
Vision care, restoration, and protection integrated into glasses, contacts, and sunglasses for continuous eye health support.
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Acne Treatment
Passive red and blue light paired with proven acne-fighting ingredients for continuous management in a daily routine.
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Hair Loss
Hair loss prevention and restoration support in everyday products, suitable across hair types and stages of loss.
Read more
For brands
Uplevel a product, or launch a new one
PLT is added at the formulation level, which is what makes both moves cheap. Add it to an existing SKU and the package, the texture, and the routine stay the same while the product gains a feature a competitor shipping identical actives cannot claim.
Or build the new line around it. Same additive, same fill lines, and a launch story that is not another version of what is already on shelf. In categories where actives have commoditized, either move is disruptive.
For R&D and formulation
A structured path from feasibility to supply
Passiva works alongside your formulators through a phase-gated process: feasibility on your own chassis, final formulation and claims support, low-rate initial production, then full commercial supply.
Every commercial batch ships with a certificate of analysis.
Passiva PLT Insights
Learn more about photobiomodulation
Let's get started
Cost-effectively enable red light in any product
Passiva is ready to help evolve and differentiate any new or existing medical, cosmetic, or vision care product through the power of Passive Light Technology.