
Product Purity FAQ
We chose HDPE because it balances product protection with a lower environmental impact compared to many other packaging materials.
Want to know more about our sustainability efforts? Check out our eco-conscious FAQ.
Pullulan capsules are ideal for health-conscious consumers and cater to a wide range of dietary and cultural needs. They are GRAS-certified (Generally Recognised as Safe) and carry Halal, Kosher, and Vegetarian Society approvals. They also require minimal processing, making them a more environmentally friendly choice.
In contrast, the most widely used "vegetarian" capsule in the supplement industry is made from vegetable cellulose, or Hypromellose (HPMC). While plant-derived, HPMC is heavily processed with synthetic compounds to create a hard capsule shell. That level of chemical alteration is something we prefer to avoid in our formulations.
Its main role is to improve powder flow, prevent sticking during production, and ensure consistent capsule filling. While it's widely used and generally considered safe, we believe that a pure supplement is a better absorbed supplement. If your body doesn’t need it, we don’t include it.
Some concerns about magnesium stearate stem from a mouse study involving high levels of isolated stearic acid—not magnesium stearate—and these findings have not been confirmed in human studies. A 2020 paper in the AAPS Journal also found that variability in magnesium stearate quality can impact the solubility of certain pharmaceutical drugs, potentially affecting performance.
Though uncommon, individuals with sensitivities to stearic acid may experience mild allergic reactions, such as skin irritation or respiratory symptoms.
Magnesium stearate is not a supplement—it’s a processing aid used in manufacturing, with no nutritional benefit.
At ITL Health, we keep it simple and clean. Our formulations are free from fillers, binders, and unnecessary excipients—so you get only what supports your health and nothing your body doesn’t need.