Before and after: mature woman's face looking smoother and firmer HydroSal® · Liquid

HydroSal® · 8837-10

HydroSal® Youth

Ultra-small spheres carrying hyaluronic acid and copper peptide for visible renewal.

  • ReleaseSurface adhesion · Time release
  • FormatLiquid
  • Shelf life12 months
Grade
Pack size
Pricing on request

Need 30 kg or more? Get volume pricing

See the data4 figures from lab and in-use testing
  • FDA-registered facility
  • GMP manufactured
  • Made in New Jersey

Claims & retail standards

  • Cruelty Free
  • Gluten Free
  • Non-GMO
  • PEG Free
  • Vegan
  • Halal
  • Clean at Sephora
  • Credo Clean
  • Target Clean
  • Ulta Conscious Beauty

What it does

Why Youth.

  1. 01

    Ultra-small submicron spheres

    Designed to adhere closely to the skin surface and release over time.

  2. 02

    Hydration and bounce

    Multi-weight hyaluronic acid helps skin look plumper, smoother and more hydrated.

  3. 03

    Visible line smoothing

    Copper peptide helps reduce the look of fine lines, wrinkles and crow's feet.

  4. 04

    Adhesive polymer shell

    The shell adheres to skin, adds hydration and releases active ingredients in a sustained, controlled way.

How it works · HydroSal®

Stays on the surface. Lasts longer.

A clear, liquid biopolymer system that adheres to the skin surface and releases active ingredients over time.

  1. AdheresYouth is held in a natural biopolymer system that adheres to the skin surface.
  2. RetainedIt stays in contact with skin instead of fading, rinsing off or evaporating quickly.
  3. Released over timeThe active ingredient is released gradually, for longer-lasting performance.
Best inSerumCreamEye care
See how HydroSal® is built

The evidence

Measured, not promised.

Results from Salvona lab and in-use testing. Select a figure to enlarge it.

Fig. 1Skin moisturization at 8 hoursSkin moisturization 8 hours after application, with and without 2% HydroSal® Youth. Moisturization was 49.9% with HydroSal® Youth versus 21.6% without, an increase of over 130%.
Fig. 2TEWL at 8 hoursTransepidermal water loss (TEWL) of skin 8 hours after application. TEWL was 5.10 g/m²/h with 2% HydroSal® Youth versus 5.72 g/m²/h without, a reduction of just over 10%.
Fig. 3Skin texture analysisAntera 3D® images of wrinkled skin: (A) visible wrinkle lines, (B) baseline texture analysis at the start of the study, (C) texture analysis after 4 weeks showing smoother-looking skin with fewer surface irregularities.
Fig. 4Skin roughness vs cream baseAverage roughness (Ra) and root mean squared roughness (Rq) expressed as a difference between HydroSal® Youth and the control cream base; larger negative values indicate smoother skin.

For formulators

The spec sheet.

PID
8837-10
Platform
HydroSal®
Release trigger
Surface adhesion · Time release
Appearance
Clear Liquid
Color
Clear to Slight Yellow
Shelf life
12 months
INCI
Propanediol, Water (Aqua/Eau), Sodium Hyaluronate, Pentylene Glycol, Caprylyl Glycol,
Hydroxypropylcellulose, Ethylhexylglycerin, Ceramide AP, Resveratrol, 1,2-Hexanediol, Butylene Glycol,
Glycerin, Hydroxyacetophenone, Copper Tripeptide-1, Astragalus Gummifer Gum.
Full product description

HydroSal® Youth, developed by Salvona Technologies, is a cutting-edge encapsulation technology for anti-aging skincare. It features ultra-small submicron spheres, enabling close adhesion to the skin surface.

The core-shell design includes a porous core loaded with powerful active ingredients, such as hyaluronic acid (multi-molecular weight), and copper peptides for skin repair and collagen boost. The polymeric outer shell enhances skin adhesion, provides hydration, and ensures sustained, controlled release of ingredients.

Consumer marketing emphasizes faster, noticeable results over traditional delivery: deeply hydrated, plumper skin with improved elasticity, smoother texture, and reduced aging signs like wrinkles (especially crow's feet), fine lines, sagging, and firmness loss.

It strengthens the barrier, offers antioxidant protection, and minimizes irritation from potent active ingredients (e.g., retinoids) while improving stability and sensory feel. Clinically inspired, this "smart-release" system positions products as innovative for visible, long-lasting rejuvenation and youthful radiance.


8837-01 8837-10
INCI Ethylhexyl Palmitate, Silica Dimethyl Silylate, Butylene Glycol, Caprylyl Glycol, Phenoxyethanol, Hexylene Glycol, Sodium Hyaluronate, Niacinamide Propanediol, Water (Aqua/Eau), Sodium Hyaluronate, Pentylene Glycol, Caprylyl Glycol, Hydroxypropylcellulose, Ethylhexylglycerin, Ceramide AP, Resveratrol, 1,2-Hexanediol, Butylene Glycol, Glycerin, Hydroxyacetophenone, Copper Tripeptide-1, Astragalus Gummifer Gum
Claims Cruelty-Free, Gluten-Free, Non-GMO, Palm Oil-Free, PEG-Free, Vegan Cruelty-Free, Gluten-Free, Halal, Non-GMO, PEG-Free, Vegan
Retail Standards Clean at Sephora Global (US), Target Clean Standard, Ulta Conscious Beauty, Walmart's Made Without List for Beauty Clean at Sephora Global (US), Credo Beauty Dirty List, Target Clean Standard, Ulta Conscious Beauty
Unique to that formulation Present in both formulations Hover over any ingredient or claim to see details.

Questions

Asked by formulators.

What are the spheres like?

Ultra-small and submicron. The porous core carries the active ingredients and the polymeric shell improves adhesion and sustained release.

What active ingredients does it carry?

Multi-molecular-weight hyaluronic acid and copper peptide. Grades differ: one includes niacinamide, the other copper tripeptide-1, resveratrol and ceramide AP.

Which clean standards does it meet?

It is cruelty-free, gluten-free, non-GMO, PEG-free and vegan, and aligns with Clean at Sephora (US), Credo, Target Clean and Ulta Conscious Beauty.

More from HydroSal®

Pairs well with.

All active ingredients

Pack sizes, volume & custom

Talk to us about Youth.

Orders from 30 kg are priced to your volume, timeline and packaging. A Salvona chemist replies within one business day.

  • Volume pricing from 30 kg
  • TDS, SDS & COA on request
  • Custom grades and pack sizes