Clinical trials

Swiss science. Real results.

We built LOYA around performance. Our formulas are powered by 11 patented innovations, with visible improvements in hydration, firmness, tone and elasticity in as little as four weeks.

Our MicroBloom™-SH system has been shown to double collagen production (1), helping restore your skin’s collagen density to levels from 10 years ago.

Formulas are tested in vitro and in vivo. Because skincare should be backed by science, not just stories.

(1) Approximate reverse ageing effect based on effect of MicroBloom™-SH – «In vitro research of collagen I maintenance by Microbloom-SH® use for skin firmness and extracellular matrix structure maintenance, research protocol SKY029-24-E1-R1 dated 22.01.2025»

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Clinical Trials Validated by an Independent Ethics Committee

Clinical study Overview

Participants

22 healthy women aged 35–65 years with tired, dull, and/or aged skin, showing mild-moderate loss of firmness and clinical signs of chrono-photoaging

Study duration

28 days for Supereverse Serum, Silky Soft Plumping Cream, Radiance Eye Cream, Resurfacing Dew Essence, and HealthyGlow Cleanser & 56 days for Supercorrect serum

Design

Clinical instrumental, self-reported evaluations of skin parameters and mood/stress self-assessment questionnaire (Short Mood and Feelings Questionnaire (SMFQ, Angold et al., 1995) /individual results may vary)

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