Cosmetic mica Bright Gold 1 kg

A monounsaturated fatty acid that shapes texture across industries

Oleic acid is a monounsaturated fatty acid recognized worldwide not only in skincare formulation but also in a wide range of industrial processes. It belongs to the Acids, Salts, Alcohols, and Alkalis category, which brings together acidic raw materials used across many production fields. The 50 ml packaging is well suited for home-based cosmetic making, small test batches, and formula development before scaling up production.

In cosmetic manufacturing, oleic acid is mostly found in emulsions, balms, lip products, and hair care formulas, where it functions as an emollient that improves spreadability and softens the skin surface. In color cosmetics, it is part of the oil phase of sticks and lipsticks, giving them flexibility and a pleasant glide. In hair treatments, it helps smooth the cuticle layer and reduce frizz, making the strands appear more manageable.

Beyond cosmetics, oleic acid plays a substantial industrial role. It is used in the production of lubricants, metalworking fluids, textile auxiliary agents, and leather conditioning treatments. As a raw material, it serves in the synthesis of esters and surfactants, and in biodiesel production it acts as a feedstock component. In pharmaceutical research, the acid is studied and applied as a penetration enhancer that helps active substances cross the skin barrier in transdermal delivery systems.

Oleic acid blends smoothly with other fatty acids, allowing formulators to build balanced lipid complexes for different skin needs. It is frequently paired with Linoleic Acid to support the skin barrier, and combined with Capric Acid for a lighter, faster-absorbing finish. In renewal-focused formulas, it works alongside Lactic Acid 80% to provide gentle surface renewal without harsh effects.

A typical usage rate ranges from 1 to 10 percent depending on the product type: light emulsions usually need only 1-3 percent, while richer creams and balms can be formulated with up to 8-10 percent. The acid should be introduced into the oil phase at 60-70 degrees Celsius with thorough mixing until fully incorporated. In solid formulations, including soap bars, it is typically added at the superfatting stage near the end of the process, though this remains a minor application compared to modern skincare use. Store the raw material in a tightly sealed container, away from light and heat, since unsaturated bonds are sensitive to oxidation over time.

Soothing after-sun body lotion

Oleic acid 4 ml

Aloe vera gel 60 ml

Jojoba oil 10 ml

Emulsifying wax 6 g

Distilled water 50 ml

Lavender essential oil 5 drops