In an industry filled with bold marketing promises, true authority is built on data and rigorous scientific validation. To provide that absolute certainty, the HKH Plant Retinol Time Capsule was submitted to SGS, the world's leading testing, inspection, and certification organization, for independent clinical efficacy evaluations.
The results from the third-party instrumental testing are definitive. Here is a comprehensive look at the clinical data behind the #HKHTIMECAPSULES daily habit.
The Clinical Data At A Glance: What the SGS Testing Revealed
Unlike subjective surveys, SGS testing relies on advanced instrumental analysis to measure structural changes in the skin barrier.

| Skincare Evaluation Parameter | Measured Clinical Change | Dynamic Performance Indicator |
|---|---|---|
| Wrinkle Volume | -32.95% | Visibly deflates line depth |
| Wrinkle Area | -28.22% | Reduces total surface footprint |
| Wrinkle Count | -26.7% | Decreases number of visible lines |
| Skin Elasticity | +17.37% | Restores bouncy, resilient rebound |
| Skin Gloss | +15.16% | Enhances natural, radiant luminosity |
| Skin Firmness | +12.85% | Promotes a tighter, more lifted look |
*Note: Results may vary depending on skin condition and usage. Data based on SGS third-party instrumental testing.

Advanced Rejuvenation: Wrinkles, Elasticity, and Gloss
The SGS instrumental testing proved that this synergistic blend targets aging vectors on a three-dimensional scale:
- Triple Wrinkle Action: By delivering deep re-plumping support, it targets Wrinkle Volume (-32.95%), Wrinkle Area (-28.22%), and Wrinkle Count (-26.7%) simultaneously, smoothing out macro-textures.
- Structural Rebound: The measurable +17.37% boost in Elasticity and +12.85% increase in Firmness ensure the skin matrix maintains its youthful, tight bounce.
- Healthy Radiance: By optimizing skin barrier care with pure Cistus extract and clean plant-based retinoids, it achieves a +15.16% increase in Skin Gloss—reflecting a smooth, healthy complexion from within.

The Philosophy: Peak Potency in Every Dose
Why does it achieve such distinct clinical markers? The secret lies in our core philosophy: Human Science, Action Mechanism, and Daily Habit (HKH).
Traditional creams packed in open jars oxidize the moment they are exposed to oxygen. By sealing our plant-based retinoid complex into single-use, airtight capsule structures, we guarantee that every single dose is delivered to your skin barrier at peak potency.
Make the #HKHTIMECAPSULES your non-negotiable daily habit and watch your skin undergo its own verified transformation.