Contract Manufacturing
K2L Liquid or combined capsules
Greater bioavailability, better absorption, more innovation
Ready-to-use hard capsules for oils: an effective pharmaceutical form to improve the absorption of lipophilic compounds and increase their bioavailability.
K2L Capsules
What are the k2l k2l hard capsules?
Hard capsules are a pharmaceutical form consisting of a solid, pre-formed body and head, the components of which may or may not be vegan.
K2L capsules open up the possibility of introducing oils. This is a solution to improve the absorption of poorly water-soluble active ingredients as they reach the intestinal absorption zone in a dissolved form. This increases the speed of reaching therapeutic levels in plasma and also induces an increase in the bioavailability of the xenobiotics.
Gracias a esta formulación, los principios activos llegan disueltos al intestino delgado, mejorando:
Thanks to this formulation, the active ingredients reach the small intestine dissolved, improving:
- The rate of absorption.
- The plasma bioavailability.
- The efficacy of sensitive or poorly absorbed ingredients.
Differences with other pharmaceutical forms
Compared to tablets or softgels, K2L hard capsules offer significantly faster absorption. This is because the active ingredient is already dissolved when it reaches the intestinal absorption zone, eliminating steps such as disintegration or solubilization.
Fewer steps = greater effectiveness.
This allows therapeutic plasma levels to be reached in less time, optimizing the supplement’s action.
Key benefits of K2L hard capsules
- Advanced encapsulation: hides unpleasant tastes and smells.
- Solution for difficult formulations: ideal for poorly soluble or incompatible ingredients.
- Combined filling: allows integrating powder capsules within the liquid.
- Watertight seal: security bands that prevent tampering or leaks.
- Differentiating formulation: greater visual appeal and perceived value.
- Customizable colors: adaptable to the visual identity of each brand.
- Vegan options: for consumers with dietary restrictions.
Why choose K2L capsules for your next development?
- Products with high therapeutic efficacy.
- Functional and visual differentiation at the point of sale.
- Innovative solutions for complex ingredients.
- Formulate supplements in premium segments with strong technical support.