Solubol – Natural Solvent and Emulsifier for Essential Oils

Solubol is a 100% natural emulsifier and solubiliser for essential oils, produced in France. It enables the safe and even dispersion of essential oils in water-based carriers — hydrosols, toners, mists, aromatherapy baths and DIY cosmetics. Without an emulsifier, essential oils do not mix with water — they float on the surface and may cause skin irritation through direct contact in concentrated form. Solubol solves this problem without affecting the aroma or therapeutic properties of the oils.

Solubol contains only natural ingredients (INCI): vegetable glycerine, water, soy lecithin, natural coconut extract, trisodium citrate, ascorbic acid (vitamin C), citric acid, vitamin E acetate, sunflower oil and rosemary extract. The composition is entirely natural and organically sourced — without synthetic emulsifiers, preservatives or artificial fragrances. People allergic to soy should note the presence of soy lecithin.

The recommended proportion is 4 drops of Solubol for every 1 drop of essential oil — first mix the essential oil with Solubol and only then add it to water or hydrosol. For example: for a mist containing 5 drops of essential oil, you need 20 drops of Solubol. The proportion may be modified slightly depending on the viscosity of the oil and the desired effect, but the 1:4 ratio is the starting point recommended by the manufacturer.

Solubol works wherever you want to combine essential oils with a water phase — room and linen mists and sprays, facial toners and hydrosols, aromatherapy baths (instead of adding oils directly to the water), hair rinses, natural hair sprays, hydrosol-based make-up removers and all DIY cosmetics in emulsion form. It is particularly recommended for baths — it prevents concentrated oils from settling directly on the skin.

Essential oils do not dissolve in water — without an emulsifier, they float on the surface in concentrated form and may come into direct contact with the skin, causing irritation or allergic reactions, particularly in the case of oils with a high irritation potential, such as clove, cinnamon or peppermint oil. Solubol disperses the oils evenly throughout the entire volume of water, reducing the risk of irritation and increasing the aromatherapeutic effectiveness of the bath. This is particularly important when using oils for children and people with sensitive skin.

Solubol has a mild, neutral aroma that does not affect the fragrance of the essential oils used — they retain their purity and full therapeutic properties. It is stable with pure therapeutic-grade oils and does not undergo chemical reactions with them that would alter their composition. This is one of the key advantages of Solubol compared with certain synthetic emulsifiers, which may mask or alter the fragrance profile of the oils.

The product description does not provide detailed age guidelines for children. Solubol itself is a product with a mild, natural composition — the safety of baths or mists made with it depends primarily on the selection and concentration of the essential oils rather than on the emulsifier itself. When using it for children, always follow the safety guidelines for the specific essential oils and consult a physician or certified aromatherapist. A patch test is recommended before first use.

The product description recommends performing a patch test before first use. People allergic to soy should pay particular attention to the presence of soy lecithin in the composition. People allergic to sunflower oil or coconut should exercise caution due to the presence of coconut extract and sunflower oil. In case of doubt, consultation with a dermatologist or allergist is recommended before use.

The shelf life of this batch (no. SOL-121, production date: April 2025) is 2 years. Store in a dark, cool place, away from sunlight and heat sources. The composition contains natural antioxidants (vitamin C, vitamin E and rosemary extract), which support the product’s stability. Keep out of reach of children.

Yes — Solubol is widely used both by hobbyists making DIY cosmetics and by small aromatherapy businesses producing room sprays, body mists and other water-based products containing essential oils. When creating products intended for sale, regulatory requirements for cosmetics must be taken into account, including INCI ingredient declarations and safety testing. Larger sizes (118 ml) are available to order — please contact us.