IO Oil-Soluble Skin Care Active Powder

This ingredient at a glance

IO Oil-Soluble Skin Care Active Powder is a crystal powder that dissolves in oils. The product card lists skin care products as its use and does not give further composition details. That means the supplier data sheet and CoA are the key documents: they give the INCI name, the recommended level, heat limits and any claims support. Use this page as a practical guide to handling an oil-soluble crystal active, and build the product story only on facts confirmed by the supplier.

Working with an oil-soluble crystal active

Crystal powders need to be fully dissolved before they can do their job. If they are not, they may recrystallize in the finished product and create a gritty feel or visible specks. Oil-soluble crystals usually dissolve best in warm esters or light oils. Once dissolved, they can be added to the oil phase of an emulsion or used directly in anhydrous products.

Product formats

Face creams

Add the dissolved active to the oil phase of a day or night cream.

Lotions

Light lotions with a small oil phase can carry it if the oil phase is large enough to keep it dissolved.

Face oils

Anhydrous face oils are a simple format. Dissolve the crystals in a light ester before adding the heavier oils.

Balms

Comfort balms for dry areas can include it in the melted lipid phase.

Processing

Weigh the crystals into a portion of warm ester or oil and stir until the liquid is completely clear. Add this clear premix to the remaining oil phase. Avoid heating longer than needed. After cooling, inspect the product under a microscope or with a magnifying glass to confirm that no crystals have formed again.

Good partners

Gentle carrier oils make good solvents and add skin feel. Oat seed oil suits comfort products, and apple seed oil is light and fast-absorbing. Browse more carriers in the carrier oils catalog and more functional ingredients in the actives catalog.

Testing

Store samples at room temperature, in a warm cabinet and in the fridge, and check for crystals, color change and odor. A centrifuge test helps confirm emulsion stability.

Claims

Keep claims cosmetic and supported by the supplier documents or your own testing, such as "skin feels comfortable and soft".

Characteristics

Form: crystal powder. Solubility: oils. Listed use: skin care products. INCI, level and heat limits: supplier data sheet and CoA.

Original recipe: comfort face oil, 100 g

Caprylic capric triglyceride 45.00 g, squalane 25.00 g, oat seed oil 20.00 g, apple seed oil 8.50 g, IO Oil-Soluble Skin Care Active Powder 0.50 g, tocopherol 1.00 g. Dissolve IO Oil-Soluble Skin Care Active Powder in the warm triglyceride until clear, cool, add the remaining oils and mix.

Choosing the right solvent

Not every oil dissolves crystals equally well. Light esters such as caprylic capric triglyceride or isopropyl myristate often work better than heavy plant oils. Test small amounts in different oils and note how quickly the crystals disappear and whether they stay dissolved after a night in the fridge. This simple test saves time when scaling up.

Documentation first

With an ingredient whose card gives only the basics, the supplier documents carry the weight of every decision. Before you start trials, read the data sheet for the INCI name, the suggested level and any heat or pH limits. Ask the supplier for safety and stability data if a claim is planned. File these documents with the formula so that a regulator, a retailer or a contract manufacturer can see where each statement comes from. This habit also makes later reformulation much faster.

Range ideas

A face oil, a rich night cream and a balm for dry patches can share the same oil-soluble active and a common comfort story.

Lot records

Keep each CoA with the batch file and note the lot used in every formula.

Storage

Store closed in a cool, dry place away from light. Close the container after use.