
Pealiquitech™ Technology
At the heart of this innovation is Alyval’s patented pealiquitech™ technology, featuring PEA (palmitoylethanolamide). PEA is a naturally occurring molecule produced by the body and known for its anti-inflammatory, soothing, antimicrobial, and neuroprotective properties. However, due to its poor solubility, PEA is typically difficult for the skin to absorb.
Through a unique solubilisation process, pealiquitech™ ensures PEA remains stable, active, and bioavailable at high concentrations, providing a gradual release for maximum efficacy.
Other added ingredients include vitamin C, hyaluronic acid, niacinamide and tibetan ligustrum extract.
In Vitro Tests
Collagen Stimulation
In vitro testing on vaginal epithelial cells demonstrated that Alyval Ageless produces more of the genetic instructions (mRNA) needed to make collagen type IV. Compared with untreated cells, collagen production increased by 30% after 24 hours and 80% after 48 hours.

Brightening Action
Alyval Ageless inhibits melanin synthesis, as a result the pigment accumulated in the skin decreases, lightening dark spots.

In Vivo Tests
Clinical Skin Compatibility Study
The product was evaluated in a 28-day clinical study involving 25 menopausal women, with daily application to the external genital and perianal areas. Researchers assessed skin tolerability by monitoring:
- Itching
- Burning
- Dryness
- Redness
- Irritation
Each symptom was scored on a scale from 0 (none) to 3 (severe). All participants gave a score of 0 (absence of symptoms) for every parameter throughout the study, demonstrating excellent skin compatibility and tolerability.










