Vanilla Flavoring Oil

Core Oils Lab Philosophy

In the Core Lab, oils are not extras.
They are how formulators fine-tune feel, comfort, and experience.


The base builds structure.

The oil defines character.

Define your function.

Finish with intent.

Flavor Oils

Flavor is part of performance.

Used at low levels, flavoring oils add a sensory finish without changing the structure of the formula.

Emollient Oils

Feel is formulated.

Emollient oils modify slip, cushion, absorption, and comfort—allowing formulators to dial in exactly how a product wears on the lips.


tkb Core Oils

Core Oils are selected for consistency, compatibility, and control. When paired with TKB bases, they allow formulators to personalize texture and sensory experience without rebuilding the formula.

Build the base.

Define the feel.

Finish with flavor.