STEINDER WEISEN®️ PROFESSIONAL

Bioactive Concentrates™️ for the treatment room and beyond.

Concentrated, barrier-first formulas designed for skin professionals working with dry, sensitive, aging, hormonally changing, and treatment-stressed skin.

BUILT FROM 15+ YEARS OF INDEPENDENT RESEARCH

Steinder Weisen®️ was developed by more than 15 years of independent research into formulation science, skin biology, botanicals and traditional approaches to skin care.

Our approach, Ancestral Science™️, brings research-backed botanical knowledge together with modern formulation and delivery technologies.

IN THE TREATMENT ROOM

Rather than prescribing one fixed facial, Steinder Weisen®️ concentrates can be selected and layered according to the client’s current skin state.

Dry / Depleted: LAMELLARE™️ → BASTINA™️

Loss of Firmness: FIRÈNE™️ → LAMELLARE™️

Post-Treatment / Stressed: BUFFÈRE™️ → LESOINE™️

Blemish-Prone/Mature: LISSE™️ → RÉAU™️

FORMULATED FOR SKIN THAT REQUIRES MORE CONSIDERATION

Steinder Weisen®️ develops Bioactive Concentrates™️ with an average active ingredient load of 15%+, combining clinically studied actives with research-backed botanicals and biomimetic barrier science.

Rather than building protocols around a single hero ingredient, our formulas are designed around complementary mechanisms of action—giving professionals targeted tools that can be selected according to the skin in front of them.

MEANINGFUL CONCENTRATIONS

Actives used at purposeful concentrations informed by published research and supplier data.

BARRIER-FIRST

Formulas designed with skin compatibility, lipid support and tolerance in mind.

MULTI-PATHWAY

Clinically studied actives + botanical bioactives selected to work through complementary mechanisms.

PROTOCOL FLEXIBILITY

Concentrates that can be incorporated selectively according to skin state and treatment goals.

EXTEND THE TREATMENT BEYOND THE APPOINTMENT

Professional partners can recommend the same Bioactive Concentrates™ used during treatment for continued at-home support, creating continuity between professional care and the client’s daily routine. Partners receive access to professional pricing, treatment protocols, product education, retail opportunities, professional sampling, and direct formulation support.

EXPERIENCE STEINDER WEISEN®️ PROFESSIONAL

We are currently introducing Steinder Weisen®️ to a select group of skin professionals. Licensed estheticians, facialists, spas and skin practices may request a professional introduction to the line, including product information, treatment guidance and consideration for professional sampling.

STEINDER WEISEN®️ PROFESSIONAL