Cucumber Liquid Extract (INCI: Cucumis Sativus) is a water-soluble botanical ingredient used in DIY and small-batch skincare to add hydration, a light cooling feel and a soothing, astringent touch to formulas like face washes, creams, serums and shampoos. Azlok's version is cold-processed from freshly grown cucumbers, is tasteless and odourless, and blends into water-based products in any proportion.
What is Cucumber Liquid Extract?
This is a liquid extract drawn from cucumber, one of the most familiar cooling ingredients in Indian kitchens and beauty routines. Cucumber pulp naturally carries water, minerals, Vitamin C, small amounts of proteins and lipids, and mild astringent compounds. Turning it into a stable liquid extract lets you add those benefits to a formulation without the mess of grating and straining fresh cucumber each time.
Azlok offers two solubility types so you can match it to your recipe. The water-soluble version is alcohol-free and extracted using vegetable glycerine, ideal for toners, gels and water-based creams. The oil-soluble version uses soy oil as the carrier, which suits balms and oil-phase blends. Always check the label for the type you have ordered.
What it is used for
- Soap making — add at the appropriate stage for a fresh, hydrating bar.
- Face wash and cleansers — a gentle, cooling additive.
- Lotions, creams and serums — for a light, moisturising feel.
- Shampoos and hair rinses — as part of the water phase.
- Toners and after-sun gels — cucumber's classic cooling role.
People reach for cucumber because it feels calming on puffy, tired or heat-stressed skin. The proteins and lipids give a soft finish, while the mineral and water content help with light hydration. Treat it as a supportive cosmetic ingredient, not a medicine.
How to use it in your formulas
Because this is a concentrated cosmetic raw material, it is meant to be added into a base rather than applied neat.
- Pick the right type. Use the water-soluble extract for water-based products and the oil-soluble one for oil or balm bases.
- Start small. A common approach is to add it in the water phase (for water-soluble) at a modest percentage of your total recipe, then adjust after testing.
- Add at a safe temperature. Since it is cold-processed to protect its actives, add it towards the cooler, later stage of a heated formulation rather than boiling it.
- Test the final product. Check smell, feel and stability over a few days before making a larger batch.
Keep in mind it is tasteless and odourless, so it will not overpower the fragrance of your soap or cream.
Safety and honest notes
Cucumber extract is generally considered mild, but sensible care still applies with any cosmetic ingredient.
- Patch test your finished product on the inner forearm before regular use.
- Avoid direct contact with the eyes. If it gets in, rinse with plenty of water.
- Do not ingest. This is a cosmetic raw material, not a food or drink.
- Keep away from children and store as directed.
- No herb-drug interactions are known, but observe normal caution with external applications, especially if you have very reactive skin.
Buying and storage
Azlok stocks Cucumber Liquid Extract from 100 Gm up to bulk 25 KG packs, so hobbyists and small businesses can both find a suitable size. Pricing starts at ₹299, and packaging is arranged as per requirement for larger orders.
- Storage: keep it in a cool, dry place, tightly closed and away from direct sunlight.
- Shelf life: about 1 year, so buy a quantity you can realistically use.
- Documentation: COA and MSDS are available for both the oil-soluble and water-soluble grades if you need them for your records.
FAQ
Can I apply Cucumber Liquid Extract directly on my face?
It is designed as a cosmetic ingredient to be blended into a base such as a toner, gel or cream. Adding it to a finished formula, rather than using it neat, gives more balanced, comfortable results.
Is it water-soluble or oil-soluble?
Both options exist. The water-soluble version is alcohol-free and extracted using vegetable glycerine; the oil-soluble version uses soy oil. Choose based on whether your recipe is water-based or oil-based.
Does it have any smell or colour?
It is tasteless, odourless and transparent, so it blends in without changing the fragrance or shade of your product.
How much should I add to a recipe?
Start with a small percentage in the water phase, test the result over a few days, and adjust. Every formula behaves a little differently, so a trial batch is always worth it.
How long does it last once opened?
The shelf life is about one year when stored in a cool, dry place, tightly sealed and away from sunlight.