NIRA uses a non-ablative, non-fractional diode laser at an optimal 1450nm wavelength, clinically proven to heat the dermis and stimulate natural collagen production without damaging the skin’s surface. Unlike LYMA’s LED and low-level light therapy (LLLT) approach, which delivers minimal energy deeper than the dermis, NIRA’s thermal laser targets exactly where collagen and elastin cells regenerate for visible wrinkle reduction,including fine lines and delicate under-eye areas where targeted laser treatment is commonly used to smooth and firm the skin. Backed by an independent, blinded clinical study, NIRA’s results are proven — not just self-reported — and treatments take just minutes with no downtime. Read our full NIRA vs LYMA comparison here.

The NIRA Pro 3 is FDA-cleared for treating wrinkles around the eyes and is proven safe for use on all skin areas across all skin types and tones. Many customers have reported visible wrinkle reduction on the full face, neck, chest, and hands, and we plan to pursue further FDA clearance for these additional areas to guarantee broader treatment claims.

Apply your topicals right after laser treatment, when freshly treated skin most readily absorbs active ingredients. First apply 1–2 pumps of the Moisture-Lock Hyaluronic Acid Serum (1.1% HA) for deep hydration, then layer the Youth Renewal Peptide Cream, formulated with Matrixyl®3000 and Argireline®, to firm and renew. Both are vegan, fragrance- and paraben-free, and safe for all skin types. The skincare delivers quick visible results while the Pro 3 laser drives dramatic, long-lasting improvement over time.

You should expect to see visible wrinkle improvements within 60 days and dramatic results after 90 days of regular use. Applying the Moisture-Lock Hyaluronic Acid Serum and Youth Renewal Peptide Cream after each Pro 3 Laser treatment provides quick visible results while the laser drives dramatic, long-lasting improvement over time. We are so confident that you’ll love your NIRA Laser results that we offer a 90-day money back guarantee.

Clinical studies have shown that 93% of users achieve their desired results, with 7 out of 10 maintaining these improvements for up to three months after discontinuing treatment.

For more information on achieving the best results with your NIRA Laser, check out our blog post.

NIRA uses the same laser chips found in many professional laser systems, and our clinical study results are comparable to those from professional systems—but our at-home approach is different in several important ways.

NIRA uses the same semiconductor laser diodes tuned to 1450nm, targeting peak absorption in the dermis, with a lower power per unit area and a non-fractional, non-ablative approach to avoid pain and erythema (redness). NIRA spreads the energy over daily treatments across the course of a month, whereas a dermatologist typically delivers all the energy in one visit. Over time, NIRA can put in more energy than most professional treatments do in a single visit and generate equal or more wrinkle reduction.

By comparison, in-office lasers (also known as fractional and/or ablative lasers) work by destroying columns of tissue and causing skin cells to die, signaling your body to repair the damage. This process causes redness, inflammation, pain, and downtime.

NIRA vs. LED Red Light Therapy

NIRA Laser Technology utilizes a non-fractional 1450nm wavelength, specifically engineered to penetrate the dermis, where it is absorbed by water molecules in the skin. This absorption leads to the heating of fibroblasts, which then stimulate collagen production. This process is backed by clinical studies showing significant results in skin texture and wrinkle reduction within 90 days, with deep dermal remodeling. NIRA is 200x more powerful than traditional LED Red Light Therapy, which operates using low-level light in the 600-1000nm range. LED light does not penetrate deeply enough to stimulate collagen production in the dermis and typically only affects the epidermis and shallow dermis. While LED can improve circulation and stimulate cellular activity, its collagen-stimulating effects are inconsistent and superficial, offering less lasting improvement compared to the deep, science-backed results achieved with NIRA.

NIRA vs. Microcurrent Therapy

NIRA Laser Technology uses a 1450nm wavelength that penetrates the dermis, where it targets fibroblasts to stimulate the production of collagen and elastin. This deep stimulation of the dermal layers has been shown in clinical studies to result in long-term improvements in skin texture and a reduction in wrinkles, with visible effects within 90 days. On the other hand, Microcurrent Therapy works by delivering low-level electrical currents to facial muscles, which mimic the body’s natural electrical signals. The primary action of microcurrent is on the muscles, where it can temporarily tighten and tone by improving circulation. However, microcurrent does not penetrate the dermis deeply enough to stimulate collagen production, limiting its effects to temporary muscle toning and superficial lifting rather than collagen remodeling or skin rejuvenation.

NIRA vs. Collagen Creams

NIRA Laser Technology uses a 1450nm wavelength to penetrate the dermis, which is about 20x deeper than the surface-level hydration provided by collagen creams. NIRA’s laser energy stimulates fibroblast activity in the dermis, directly promoting collagen and elastin production, leading to long-term skin rejuvenation and wrinkle reduction. In contrast, collagen creams consist of collagen molecules that are too large to penetrate the skin’s barrier, so they only affect the outermost layer, the epidermis. While collagen creams may improve superficial hydration and texture temporarily, they don’t stimulate collagen production in the dermis, offering no substantial long-term effects on skin rejuvenation or wrinkle reduction.

The NIRA Pro 3 is our most advanced at-home laser yet, designed for faster, more powerful, and smarter treatments while maintaining the same trusted 1450nm non-fractional laser technology as the NIRA Pro (2nd Gen). Key differences between these two at-home laser devices include:

Silence is beautiful.
Experience the beauty of silence with haptic vibration mode.

Use it for days, not minutes.
75% longer battery life means fewer charges and a simpler routine.

Always ready, even on busy weeks.
53% faster charging gets you back to treatment quickly.

Treatment tailored to you.
4 new power / comfort levels for personalized treatment.