Skincare Ingredients to Pair with Red Light Therapy

Skincare Ingredients to Pair with Red Light Therapy

September 12, 2025

Among the countless skincare trends found on TikTok, Instagram, and other social platforms, one that’s become popular (and actually holds up to the science) is red light therapy. When used with enriching skincare products, red light therapy is a great, non-invasive way to rejuvenate the skin and target concerns like acne and wrinkles. 

But can you get by with red light therapy alone? While this treatment is effective, you’ll get better results if you pair it with a regular skincare routine. Below, we’ll discuss how red light therapy works and how ingredients like copper peptides, glutathione, and growth factors can increase its efficacy and drive lasting results. 

What Is Red Light Therapy and How Does it Benefit the Skin?

Red light therapy is an LED light-based treatment that stimulates the healing properties of skin and muscle tissue. This method doesn’t require needles or other invasive procedures and is completely painless for those whose skin type supports it. 

NASA initially developed this LED red light therapy for plant studies to target botanical mitochondria, and it was later discovered to be an effective healing treatment for the mitochondria in humans. It is now used as a method to reduce acne and wrinkles, improve skin texture, and stimulate collagen production.

At Isomers, we recommend using red light therapy 3 times per week, and within 6-8 weeks, you’ll begin to see positive results. If you want to increase the efficacy of your red light treatments, there are several ingredients you can apply topically in your skincare routine. Let’s break these down below. 

Skincare Ingredients to Pair with Red Light Treatments

While red light therapy is very effective on its own, integrating certain skincare ingredients into your routine that target the same skin concerns can help enhance this treatment over time. Here are a few ingredients we recommend: 

Copper Peptides

Copper peptides target a variety of skin concerns and are particularly effective for treating redness, irritation, discomfort, enlarged pores, and visible signs of aging. 

This powerful peptide is comprised of a five trace mineral blend: silicon, magnesium, copper, iron, and zinc. When paired with red light therapy, copper peptides can help reinforce the skin’s natural healing processes that the LED is targeting, reintroducing firmness and elasticity. 

Glutathione 

Glutathione is a powerful antioxidant that helps reduce inflammation and oxidative stress. This ingredient protects the skin against environmental stressors and neutralizes free radicals, all of which contribute to visible skin aging. Using glutathione with red light therapy can help promote stronger cellular function, resulting in a more youthful complexion over time. 

Growth Factors

Epidermal growth factors help support skin cell turnover and repair. These ingredients complement the healing processes and skin rejuvenation properties of red light therapy to encourage a more youthful appearance.

You can integrate these ingredients into your skincare routine through concentrated topical doses, serums, or face creams. Using copper peptides, glutathione, or growth factors with red light therapy can help increase the effectiveness of the treatment, complementing its skin healing and anti-aging properties. 

Enhance Red Light Therapy Results with Isomers Skincare

Are you ready to try red light therapy? Pairing it with anti-aging products from Isomers Skincare can enhance this treatment and produce real, lasting results. Visit our Shop to learn more about our products containing copper peptides, glutathione, and growth factors.