New and Improved LightStim PhotoSerum

Woman using LightStim PhotoSerum skincare on a colorful gradient background

We are thrilled to announce our enhanced PhotoSerum formula! Use as a standalone serum or pair with a LightStim treatment to give your clients an instant boost of hydration, resulting in smoother and younger-looking skin.

LightStim PhotoSerum Skincare on water droplets

Disodium Succinnoyl Farnesylcysteine (SFC)

SFC is a proprietary molecule discovered and developed by Dr. Jeffry Stock at Princeton University. This unique ingredient has been laboratory and clinically tested to reduce damaging inflammation in the skin by targeting several key cytokines involved in skin inflammation, minimize the appearance of wrinkles, promote anti-redness activity, and reduce lesion counts. In a 12-week study, SFC was clinically proven to outperform niacinamide by demonstrating an improvement in skin hydration, texture, and overall appearance.

LightStim Elipsa and LightStim ProPanel

Enriched New Formula

This formula is clinically proven, dermatologist-recommended, hypoallergenic, and safe for all skin types including sensitive skin.

Disodium Succinnoyl Farnesylcysteine (SFC)

Reduces damaging inflammation that contributes to wrinkles, redness, and skin lesions.

Sodium Hyaluronate
Humectant, instantly boosts the skin's moisture level.

Potent antioxidant, protecting against environmental damage.

Increases hydration and provides a smooth, silky feel.

Moisturizes and plumps the skin, provides anti-microbial benefits.

Full Ingredient list: Water, Propanediol, Pentylene Glycol, Glycerin, Sodium Hyaluronate, SFC (Disodium Succinoyl Farnesylcysteine), Ergothioneine, Mannitol, PPG-13-Decyltetradeceth-24, Sodium Phytate, Citric Acid

PhotoSerum is free of preservatives, fragrance, phthalates, and is hypoallergenic.


Amy Gardner

Licensed and oncology trained esthetician, international speaker, author, and light therapy subject matter expert with over 15 years of industry experience.

Dedicated Support

As always, the LightStim team is here to answer any questions and assist you. Visit our support page to contact us.