Retinal (Retinaldehyde) Solubility in LipidSoft™ Moist

Yes, Retinal (Retinaldehyde) can be dissolved in LipidSoft™ Moist (Triethylhexanoin).

• Retinal is an oil-soluble ingredient.
• LipidSoft™ Moist is an emollient that is also oil-soluble.

Therefore, LipidSoft™ Moist can be used as a solvent for Retinal in your formulation.

Regarding your concern about acne from using oils, LipidSoft™ Moist is designed to be non-comedogenic and is suitable for normal to oily skin. It provides moisture without feeling heavy or greasy like traditional oils, helping to minimize the risk of clogged pores.

Mixing Instructions:

• Mix Retinal in the oil phase of your formulation.
• Avoid high heat during the mixing process. If heat is required for other ingredients, add Retinal at the end after cooling.

Important Considerations:

• Retinal is sensitive to light and air. Products containing Retinal should be packaged in opaque, airtight containers.
• It is recommended to use stabilizers such as ActiveProtec™ OX and Vitamin B3 in the formula to help maintain Retinal's stability and reduce potential irritation.

Recommended Usage Rate: 0.01-0.1% (0.05% is generally recommended).