A dermatologist-formulated conditioning treatment engineered to refine the skin complexion, balance surface oil, and soothe surface redness. Free of heavy waxes, parabens, and artificial fragrances.

Full Product Overview

PSMD Complexion Perfecting B3 Serum is a professional-grade clarifying treatment engineered to optimize and visibly unify the skin's tone and texture. Designed as a high-performance, non-comedogenic fluid, this clinical serum targets the appearance of uneven surface redness, blemishes, and dark spots left behind by environmental stressors.

Driven by a medical-grade synergy of Niacinamide (Vitamin B3) and Hexylresorcinol, it visibly brightens surface discoloration while supporting the skin's natural moisture barrier. Infused with plant-derived Squalane and an elite network of botanical antioxidants (including Green Tea and Acai), this weightless serum floods the skin with vital moisture without causing a heavy feel or clogging pores. The result is a smooth, balanced, and remarkably radiant complexion.

How to Use

To achieve the best clinical results, always layer your products according to The Clinical Layering Rule: apply your thinnest consistency formulas first, and finish with your thickest consistency formulas.

• Morning Routine: Cleanse ➔ Apply thin liquid serums (like Vitamin C) ➔ Apply mid-weight gel serums (like Peptides) ➔ Apply PSMD Complexion Perfecting B3 Serum ➔ Finish with your daytime SPF. (Oily skin types can skip traditional morning moisturizers; this serum provides ample weightless hydration).
• Nighttime Routine: Cleanse ➔ Apply lightweight liquid active treatments (like PSMD 5X Brite) ➔ Apply PSMD Complexion Perfecting B3 Serum ➔ Apply heavy night creams or cream-based Retinols ➔ Finish with a night moisturizer if extra hydration is desired.

Dermatologist's Formulation Note

"I specifically designed this formula to elevate our classic Niacinamide hydration. By utilizing biomimetic Squalane alongside medical-grade Hexylresorcinol, this acts as an elegant, balancing layer. Because of its mid-weight molecular structure, it obeys The Clinical Layering Rule perfectly—layering beautifully directly on top of thinner, liquid active treatments like our PSMD 5X Brite Serum." — Dr. Starnes

Who to recommend this to in the clinic:

• The Rosacea/Redness Patient: The Niacinamide and Green Tea rapidly soothe the appearance of facial flushing and bumps.
• The Oily/Blemish-Prone Patient: The Ethyl Linoleate helps regulate the look of excess oil without clogging pores.
• The 5X Brite User: It is a perfect structural companion to layer over their thinner brightening serum.