Science x Skincare

Where German EngineeringMeets Cellular Intelligence.

We didn't build a moisturiser. We engineered a multi-pathway delivery system — designed to penetrate past the surface, activate biological repair cascades, and restructure skin from the dermal layer up.

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The problem with most skincare

The outer layer of your skin — the stratum corneum — is designed to keep things out. That's its job. Which means most creams, serums, and moisturisers never actually penetrate past it. The active ingredients sit on the surface, evaporate, or wash off.

Auteur was built to solve this. Using delivery technologies borrowed from medical science, we engineered a formula that carries active ingredients through the skin barrier and releases them exactly where they're needed — in the dermis, where collagen, elastin, and new cells are actually produced.

40+

Active ingredients, each with a specific biological target

5

Biological pathways targeted simultaneously

58%

Bioavailability measured at the deepest skin layer

41 Bio-Active Drivers.

We select ingredients based on their ability to reach the dermis, not just sit on the surface. From medical-grade oxygen carriers to gold-stabilized peptides, our formulas utilize 41 distinct actives that work in synergy to trigger cellular repair and structural density.

Encapsulated Peptides for Maximum Efficiency

AUTEUR uses encapsulation technology to help select actives stay stable and deliver more effectively—supporting deeper penetration, longer activity, and better performance over time.

Stability

For protection of sensitive actives.

Precision

Supports controlled release of peptides.

Efficiency

Encapsulation allows for more impact from fewer steps.

Featured Ingredients

High-performance actives—selected for synergy, stability, and visible results.

Featured Ingredient

Encapsulated Peptides

Signaling peptides prompt your body's own cells to produce collagen, elastin and other forms  of proteins that can help your skin look more youthful.

Micro-encapsulated to stay active up to 72 hours.

Featured Ingredient

Antioxidant Complexes

Neutralize oxidative damage caused by free radicals. Support increased collagen synthesis. Enhance skin barrier functions for improved resilience

Featured Ingredient

Encapsulated Retinol

Gentle, more effective form of retinol that refines texture, reduces hyperpigmentation, and supports new collagen.

Close-up of a glass with a dark liquid and floating particles on a black background

Featured Ingredient

Liquid Oxygen

Used in traditional clinical settings, it revives cellular activity and instantly increases radiance and hydration.

Featured Ingredient

Gold Pro-Collagen Peptide

Direct ingredient delivery and up to a 72 hour hold within the skin. Targets collagen to minimize lines and reduce wrinkles.

Our Process

Clinically tested and proven care

Our products undergo rigorous dermatological control and clinical testing in our laboratory, ensuring that they not only deliver observable results, but are also perfectly safe and compatible with sensitive skin.

Dermatological testing

Ensures each formula is hypoallergenic and suitable for sensitive skin under external dermatological supervision.

Challenge test

Confirms that products containing water can resist bacterial contamination and remain safe throughout use.

Microbiological test

Verifies that the finished formula is free from harmful microorganisms.

Consumer test

Panels of consumers test each product over time, providing before-and-after results to validate visible effectiveness.

Stability and Aging Test

Products are exposed to extreme conditions (from –20°C to +50°C) to confirm stability, safety, and performance over time.

pH testing

Ensures the formula maintains a balanced pH suitable for long-term skin compatibility.

Efficacy Test

Independent clinical studies measure visible improvements in skin health and appearance.

Made in Germany.Perfected by Science.