Marula Oil Unrefined 1 L

Why Manufacturers Choose Bulk Marula Oil for Formulation

Unrefined marula oil in a 1 liter package is cold-pressed from the kernels of the African marula tree, Sclerocarya birrea, native to Southern Africa and neighboring regions. For generations, local communities have relied on this oil to protect skin against harsh, dry climates, and today it has become a sought-after ingredient across the global cosmetic industry thanks to its high oleic acid content and natural antioxidants that provide notable oxidative stability without added preservatives. This oil belongs to the Liquid Basic Oils category, a collection of base plant oils for professional formulation, and the 1 liter size suits small to mid-size cosmetic manufacturers producing consistent batches.

The primary application of marula oil lies in the production of creams, serums, body balms, and hair care formulas. It absorbs quickly without leaving a greasy residue, making it a favorite in lightweight moisturizing emulsions, night creams, massage oils, and after-sun products. In hair care manufacturing, marula is blended into masks and leave-in serums to add shine and smoothness to hair ends. Beyond cosmetics, the oil is used in natural lip balm production and in niche perfumery as a carrier base for botanical macerates, given its neutral character and skin-friendly profile.

Marula pairs well with other base oils, allowing formulators to build balanced blends for different skin types. For mature or dry skin formulas, it is often combined with plum kernel oil, while lighter summer blends benefit from the addition of sesame oil. For formulations targeting sensitive or irritated skin, marula is combined with St. John's Wort oil, keeping the latter within recommended proportions due to its pronounced biological activity.

Typical usage rates for marula oil in finished formulas range from 5 to 30 percent of the total oil phase, depending on the desired texture and product purpose. It should be introduced during the oil phase blending stage, at temperatures not exceeding 40-45 degrees Celsius, to preserve its natural antioxidants and fatty acid profile. The oil remains stable at room temperature, but for extended shelf life in industrial batches it is recommended to store it in opaque containers away from direct light and temperature fluctuations, ideally between 5 and 20 degrees Celsius, away from strong oxidizing agents.

The 1 liter package is well suited for small manufacturing operations and studios that are scaling up formulations or producing batches of several hundred units, offering a practical balance between cost efficiency and manageable inventory volume.

Nourishing Hair Serum with Marula Oil

Unrefined marula oil 60 ml

Argan oil 20 ml

Vitamin E oil 5 ml

Cyclomethicone 10 ml

Fragrance oil 5 ml

Combine the marula and argan oils in a clean glass container at room temperature, then add vitamin E as a natural stabilizer. Slowly incorporate the cyclomethicone while stirring gently to keep the texture light and non-greasy, then blend in the fragrance oil until the mixture is fully homogeneous. Transfer the finished serum into dropper or pump bottles and store away from direct sunlight.