Choosing Turmeric Extract for Clear Hair Oil
Question
Which form of turmeric extract (specifically, a curcumin derivative like Tetrahydrodiferuloylmethane) is recommended for creating a clear hair oil formulation without turbidity or precipitation?
Answer
Choosing Turmeric Extract for Clear Hair Oil
To create a clear hair oil containing curcumin derivatives from turmeric without turbidity or precipitation, using Tetrahydrodiferuloylmethane is a good approach. Unlike standard curcumin extract which is yellow and can cause color issues or precipitation in oil, Tetrahydrodiferuloylmethane is a white/light powder.
For a clear oil-based hair oil formulation, the WhiteCumin™ powder type is recommended. This form is soluble in oil and glycols, making it suitable for dissolving directly into the oil phase of your formulation, helping to ensure clarity.
The WhiteCumin™ 2x liquid type is water-soluble and less suitable for a purely oil-based product aiming for perfect clarity, especially as its description notes it can become cloudy under refrigeration.
Therefore, for a clear, non-turbid hair oil, use the oil/glycol soluble WhiteCumin™ powder.
