20 May 2026

ECSA Chemicals expands its offering for the Cosmetics & Detergents Business Unit with the distribution of Layn, a manufacturer specialized in natural botanical ingredients for the cosmetic and personal care market.

This collaboration enables formulators, R&D laboratories, buyers and cosmetic companies in Italy, Switzerland and Europe to access botanical-origin solutions designed for skincare formulations with an anti-age, moisturizing, soothing, firming and brightening positioning.

Among the ingredients presented by Layn are Rhamnose and SteviC™, two cosmetic raw materials developed to support the creation of skincare products focused on performance, naturality and formulation value. The technical information reported in this article is based on the Layn brochures dedicated to the two ingredients.

Layn: botanical expertise for personal care

Layn is a company active in the development of natural botanical-origin ingredients. According to the company documentation, Layn operates with expertise in botanical extraction, research, development and production of ingredients intended for several sectors, including personal care.

For the cosmetic sector, the value of Layn’s proposal lies in the possibility of integrating botanical ingredients into skincare formulations that respond to concrete application needs:

  • anti-age and anti-wrinkle products;
  • creams, serums, lotions and masks;
  • moisturizing and soothing formulations;
  • firming treatments;
  • brightening products;
  • skincare concepts focused on naturality.

This approach responds to a growing market demand: developing cosmetic formulas with functional, documented ingredients aligned with trends such as natural origin, skin longevity, skin barrier support and well-aging.

ECSA Chemicals as a distribution partner for the cosmetic market

The distribution of Layn is part of ECSA Chemicals’ role as a partner for the supply of raw materials intended for the cosmetics and detergents sector.

For buyers, formulators and R&D laboratories, the value is not limited to ingredient availability, but also includes support in the technical and commercial evaluation of the raw material. ECSA Chemicals can assist customers in selecting ingredients consistent with:

  • formulation objectives;
  • permitted cosmetic claims;
  • finished product positioning;
  • supply requirements;
  • available technical documentation;
  • compatibility with skincare and personal care applications.

To learn more about the range dedicated to the cosmetics and detergents sector, visit Cosmetics and Detergents | ECSA Chemicals

 

Rhamnose: botanical ingredient for anti-age skincare applications

Ingredient profile

Rhamnose is presented by Layn as a botanical-origin cosmetic ingredient focused on anti-aging, soothing and moisturizing applications. In the dedicated brochure, the ingredient is described as a white crystalline powder, water-soluble, preservative-free and suitable for high-concentration formulations.

From a formulation perspective, Rhamnose can be evaluated for skincare products designed to help improve the appearance of skin affected by dryness, loss of comfort, fine lines or visible signs of aging.

 

Cosmetic benefits of interest

In cosmetic applications, Rhamnose can support the development of formulations focused on:

  • cosmetic anti-aging;
  • hydration;
  • soothing effect;
  • skin barrier support;
  • improved skin comfort;
  • products dedicated to mature or stressed skin.

Layn documentation also associates Rhamnose with skincare applications where a hydrated skin feel, skin barrier protection and an improved overall skin appearance are relevant.

Recommended cosmetic applications

Rhamnose can be considered for different types of formulations:

  • anti-age serums;
  • face creams;
  • moisturizing treatments;
  • soothing formulations;
  • products for skin barrier support;
  • skincare masks;
  • cosmetic treatments designed to improve the appearance of fine lines and dryness.

Its use must be assessed by the formulator according to the final system, product positioning and available technical documentation.

Botanical cosmetic serum bottle with dropper on a laboratory surface for natural anti-age skincare formulations

 

SteviC™: botanical ingredient from Stevia rebaudiana for multifunctional skincare

Botanical origin and positioning

SteviC™ is a botanical-origin cosmetic ingredient derived from Stevia rebaudiana. The Layn brochure presents it as a solution for skincare applications focused on firming, anti-wrinkle, soothing, moisturizing and brightening.

SteviC™ responds to the demand for multifunctional ingredients for cosmetic formulations that need to combine several perceived benefits in a single concept: hydration, radiance, smoothness, skin comfort and support for a more toned-looking skin appearance.

 

Cosmetic benefits of interest

In the context of skincare formulations, SteviC™ can be evaluated for products designed to:

  • help improve the appearance of wrinkles;
  • support a cosmetic firming effect;
  • promote the perception of more hydrated skin;
  • contribute to skin comfort;
  • improve complexion radiance;
  • support anti-age and brightening formulations.

The brochure reports in vivo and in vitro tests related to hydration, radiance, skin texture, elasticity, wrinkle appearance and soothing activity. These data should be interpreted as technical support for formulation development and not as medical claims.

Recommended cosmetic applications

SteviC™ can be used in different product categories, including:

  • face creams;
  • lotions;
  • serums;
  • cosmetic pads;
  • masks;
  • anti-aging products;
  • moisturizing products;
  • soothing products;
  • brightening formulations;
  • firming treatments.

This versatility makes it interesting for brands and laboratories aiming to develop skincare lines with a botanical, premium or natural-inspired positioning.

How to choose between Rhamnose and SteviC™ for cosmetic applications

Rhamnose and SteviC™ respond to different but complementary formulation needs.

Ingredient Cosmetic focus Main applications Value for the formulator
Rhamnose Anti-aging, soothing, moisturizing, barrier support Serums, creams, moisturizing treatments, soothing products Water-soluble botanical-origin ingredient for anti-age skincare formulations and skin comfort
SteviC™ Firming, anti-wrinkle, soothing, moisturizing, brightening Creams, lotions, serums, pads, masks Multifunctional botanical ingredient for anti-age, firming and radiance-oriented concepts

This complementarity allows formulators to evaluate Layn ingredients according to the positioning of the finished product: essential anti-age skincare, intensive treatment, moisturizing-soothing product or multifunctional formula.

Why these ingredients are relevant for the personal care market

The skincare market requires ingredients capable of combining naturality, perceived efficacy and technical reliability. For buyers and formulators, the choice of a raw material depends not only on the claim, but also on its consistency with the formulation project.

Layn botanical ingredients can be relevant for cosmetic companies looking for:

  • botanical-origin raw materials;
  • ingredients for anti-age formulations;
  • solutions for moisturizing and soothing products;
  • ingredients for firming and anti-wrinkle treatments;
  • technical support in the evaluation of applications;
  • a distribution partner active in Italy, Switzerland and Europe.

In this context, ECSA Chemicals facilitates access to selected raw materials and supports customers during the evaluation, documentation request and project development phases.

Technical support, quality and documentation

When introducing a cosmetic ingredient into a formulation, access to reliable technical information is essential. ECSA Chemicals supports customers in collecting and evaluating the available documentation, in line with the quality and compliance requirements of the sector.

For more information on the ECSA quality system, visit the dedicated section : Quality and certifications | ECSA Chemicals 

For frequently asked questions about products, availability, documentation or commercial requests, the FAQ section is also available : Frequently asked questions | ECSA Chemicals

 

FAQ frequently asked questions:

Which Layn ingredients does ECSA Chemicals distribute for the cosmetic sector?

ECSA Chemicals distributes Layn ingredients for cosmetic and personal care applications, including Rhamnose and SteviC™, two botanical solutions designed for anti-age, moisturizing, soothing, firming and brightening skincare formulations.

Is Rhamnose suitable for anti-age formulations?

Yes, Rhamnose is presented by Layn as an ingredient for anti-aging skincare applications, with a focus also on soothing effect, hydration and skin barrier support. Its use must be evaluated according to the final formula and the available technical documentation.

Can SteviC™ be used in firming and anti-wrinkle products?

 Yes, SteviC™ is proposed by Layn for firming and anti-wrinkle formulations, as well as for moisturizing, soothing and brightening applications. The brochure presents it as a multifunctional botanical ingredient derived from Stevia rebaudiana. 

Who are the Layn ingredients distributed by ECSA Chemicals intended for?

Layn ingredients are intended for formulators, cosmetic laboratories, R&D teams, buyers and manufacturers of cosmetics and personal care products looking for botanical raw materials for skincare formulations. 

In which markets does ECSA Chemicals operate for these ingredients?

ECSA Chemicals supports customers in Switzerland, Italy and Europe with an offering dedicated to the distribution of raw materials for the Cosmetics & Detergents sector.

 

With the distribution of Layn, ECSA Chemicals expands its range of botanical ingredients for the cosmetic market, offering formulators, buyers and R&D laboratories new solutions for the development of anti-age, moisturizing, soothing, firming and brightening skincare products.

Rhamnose and SteviC™ are two raw materials of interest for formulations focused on naturality and cosmetic performance, with applications in creams, serums, lotions, masks and specific personal care treatments.

To receive more information about Layn ingredients, check availability or request technical documentation, contact the ECSA Chemicals team.