Product description

Solubilizers (solvents) are substances that increase the solubility of various compounds. These may be surfactants that can form a microcolloidal solution by binding the substance to be dissolved in micelles, cosolvents, substances that form a more soluble complex with a poorly soluble substance, and various others.
Read more about solubilizers on our blog.

Symbio®solv clear plus MB is a modern natural solubilizer and auxiliary surfactant intended for transparent cosmetic formulations. It is based on 100 % natural ingredients, is PEG-free, has a low odour and slight coloration, and provides an excellent skin feel without stickiness. This ingredient enables the effective solubilization of perfume oils and essential oils in cleansing products, toners or micellar waters, and is fully compatible with COSMOS certifications and sustainable natural cosmetics concepts.

Key benefits:

• High-performance natural solubilizer for perfumes and essential oils.

• 100 % natural origin, biodegradable.

• PEG-free solution suitable for natural cosmetics.

• Low colour and low odour profile – does not affect the character of the final product.

• Pleasant, non-sticky skin feel.

• Improves foamability and foam quality in formulations.

• Suitable for alcohol-based (up to 10 %) and alcohol-free concepts.

Suitable for products such as:

• Toners and micellar waters.

• Cleansing solutions for wet wipes.

• Body and shower gels, foams.

• Cleansing-system-based decorative cosmetics.

(Not recommended for intimate care products, baby care or spray applications due to the reclassification of Glyceryl Caprylate.)

Use in formulation:

• Solubility: easily soluble in water.

• Recommended dosage:

  • Transparent aqueous solutions: oil : solubilizer ratio 1 : 3 to 1 : 5, maximum 4 – 5 %.

  • Surfactant-based formulations: 0,5 – 1,5 %.

• CMC (critical micelle concentration): 0,6 g/l

• Incorporation:

  1. Premix Symbio solv clear plus MB with the perfume or lipophilic substances at room temperature.

  2. Add the aqueous phase or surfactant base under constant stirring.

  3. Adjust pH to 4.5 – 6.5.

  4. If necessary, add ethanol (max. 10 %) at the end of the process.

• Thermal stability: the aqueous phase can be heated up to 80 °C.

• Compatibility: natural perfumes, essential oils, synthetic ester oils, lipophilic active ingredients, non-ionic conditioners.

• Incompatibility: vegetable oils, cationic compounds.

This ingredient offers cosmetics manufacturers an effective and natural alternative to traditional PEG solubilizers, making it an ideal solution for modern and transparent formulations.

Safety rating of the raw material according to the EWG: 1 (low risk)

More detailed information about the product quality can be found in the test report, which we update with each new batch.

All supplied raw materials are of cosmetic grade, unsuitable for internal use.

Use appropriate protective equipment when handling.