Squalane Cosmetic Grade Tank Selection

Storing Squalane? Start Here

Squalane is a popular ingredient in the cosmetic industry, used in products like facial oils, serums, lotions, and creams. It's known for being a stable and sustainable emollient, often sourced from olives or sugarcane. When it comes to storage, smaller cosmetic producers typically use HDPE tanks, while larger operations might opt for 316L stainless steel to meet GMP standards. The main concern with squalane storage is keeping it free from moisture, light, and oxygen to maintain its quality.

Can you store it in a poly tank?

Yes, you can store squalane in a poly tank. HDPE and XLPE tanks are commonly used for ambient storage at cosmetic facilities. However, ensure the resin grade is FDA-approved for food contact.

Moisture and Light Exclusion

While squalane itself is hydrophobic, trace amounts of moisture can lead to unwanted emulsions and hazing in your final product. It's crucial to keep your storage tanks sealed and away from direct light to prevent any degradation over time.

The safety that actually matters

• Ensure tanks are moisture-tight to prevent contamination.
• Use FDA-approved materials for food-contact safety.
• Maintain a clean and sanitized storage environment per GMP standards.

Common questions

Can squalane be stored outside?

Yes, but use XLPE tanks for UV stability if stored outdoors.

What gasket material should I use?

Nitrile or Viton gaskets are recommended for squalane storage.

Is stainless steel necessary for squalane storage?

Not always. HDPE tanks are sufficient for many operations, but stainless steel is preferred for GMP compliance.