Improve your consultation quality and create clearer treatment pathways for your patients.
Connect lifestyle, barrier function, inflammation, pigmentation, collagen support, regeneration, and long term skin performance.
Move beyond symptom-based skin assessments with our structured skin health plans.
About the 12 Pillars of Skin Longevity
The 12 Pillars of Skin Longevity in Action is a practical clinical framework designed to help aesthetic professionals build more thoughtful, structured skin health plans. This resource includes skin health questionnaires, analysis forms, the Skin Longevity Pyramid, ingredient and treatment planning, and a case study to enhance consultation quality and treatment efficacy.
Meet the Creator
Marie Bertrand is a microbiologist, skin scientist, and certified laser technician with over two decades of experience in advanced aesthetic medicine and the owner of SkinScience. In 2018, she launched Aliquote Skin, a results-driven, science-based skincare line that has since expanded to over 50 professional formulations, combining biotechnology, peptides, and clinical-grade actives. A recognized authority in cosmetic ingredients, product formulation, and personalized skincare consultations, Marie bridges the gap between science and aesthetics—educating professionals on how to make evidence-based skincare recommendations that complement in-clinic procedures such as lasers, microneedling, and chemical peels.
Ready to Transform Your Practice?
Download the 12 Pillars of Skin Longevity now and take the first step towards enhancing your consultation quality and treatment planning.
$49.00