HAIR LAB
WHERE SCIENCE MEETS
Absolute Personalization
Formulated on the spot for your unique biology.
What is the Hair Lab?
Each formula is created in real time, based on an analysis of your scalp, hair, and biology. Because what you need doesn’t exist until we create it for you.
Drawing on this deep understanding of your hair biology, your specialist therapist selects, combines, and formulates—at that exact moment—the active ingredients your hair and scalp need right now.
This absolute personalization is what enables real, visible, and sustainable results that respect your individuality.








OUR COMMITMENT
- No harsh sulfates. We use only mild, plant-based surfactants that cleanse without stripping.
- No insoluble silicones. We prevent buildup.
- Paraben-free. Safe, natural preservative systems.
- No ingredients are tested on animals.
- Biodegradable formulas. Respect for the environment in every formulation.
- Sustainable packaging. Glass, recyclable materials, minimalist design.
- Full traceability. We know the origin of every ingredient.
- International certifications. We meet the highest standards of professional cosmetics.
AVA LYEN
HOW IT WORKS
01
ORIGIN:
Based on your diagnosis, your therapist selects the specific bioactives, essential oils, herbal remedies, and cosmeceutical bases from our ingredient library.
02
PERSONALIZATION:
We create your treatment on the spot, adjusting concentrations, textures, and combinations for maximum effectiveness in your specific case.
03
TECHNIQUE:
Each product is applied using precise technique, the appropriate temperature, and the exact timing to ensure penetration and optimal results.