Skintuition SPF 30 Radiance-Boosting Liquid Foundation by Jane Iredale® isn’t just a beautiful finish - it’s backed by clinical research showing real results. For professional skin therapists and clinics wanting to offer more than cosmetic coverage, this foundation brings measurable skin benefits that go beyond the surface.
Independent Clinical Trial Results
Jane Iredale® partnered with Princeton Consumer Research (PCR), a global leader in third-party product testing, to conduct a comprehensive clinical study. The goal? To evaluate the foundation’s impact on hydration, skin texture, and overall skin quality using validated testing methods.
1. TEWL Measurement (Transepidermal Water Loss)
Using a Tewameter® (the gold standard for measuring water loss through the skin) every participant in the study saw a reduction in TEWL after applying Skintuition. Lower TEWL means stronger skin barrier function and improved hydration retention. This result was observed immediately after application, after 24 hours, and again after one week of consistent use.
- 100% of subjects showed decreased moisture loss (statistically significant)
- Improved barrier function = better hydration and plumper-looking skin
2. Expert Clinical Grading
A trained clinical grader evaluated participants across multiple skin criteria - before and after application. The results showed statistically significant improvements across all metrics:
- 100% showed improved skin quality and radiance
- 96% showed visible and tactile improvement in smoothness
- Fine lines appeared visibly blurred
- Skin looked brighter, more even, and naturally healthy
This isn’t just perception - it’s expert-graded data in a controlled setting.
3. Self-Perception Questionnaire (SPQ)
After one week of use, participants independently reported high levels of satisfaction:
- 100% said their skin looked healthy and hydrated
- 96%+ noticed improved brightness, smoothness, and an overall even tone
- 93% said their lines and texture appeared blurred
This reinforces the idea that clients can *see* and *feel* the difference, adding trust to your recommendation.
Why It Matters for Clinics
As a skin professional, you're constantly recommending solutions that deliver visible results. Skintuition isn't just another makeup - it bridges the gap between coverage and care. With built-in mineral SPF 30 protection and proven skin barrier support, it’s ideal for:
- Post-treatment recovery (where appropriate)
- Clients looking for glow with benefits
- Daily use for barrier-compromised skin
It’s also a perfect addition to a FEED, FORTIFY, FINISH approach - combining internal nutrition, topical skincare, and mineral makeup into one cohesive program.
Formulated with Purpose
Every ingredient in Skintuition is selected to support the skin’s natural barrier and hydration levels. While the formulation itself remains proprietary, what’s clear is this: the foundation isn’t just wearable, it’s clinically functional.
Available Now for Professional Stockists
If you're already a Jane Iredale® stockist, talk to your Business Development Manager about launch display options, education support, and promotional offers for Skintuition. If you're new to Margifox Distributors, learn how to partner with us and discover how we help businesses grow with science-backed skincare and makeup.
Want to See the Full Clinical Study?
If you're curious to dive deeper into the results or want to review the full clinical data from the Skintuition trials, we’d be happy to share it with you. Simply get in touch with our team or speak with your Business Development Manager to request a copy of the full white paper.
We believe in transparent, evidence-based skincare, and we're here to support you in making confident recommendations that are grounded in science.
