Hypoallergic is not non-allergic.

The word “hypo” comes from Greek and means “less.” So, hypoallergenic products are designed to be less likely to cause allergic reactions—not completely free from allergens.

In other words, a product can be hypoallergenic, but that doesn’t make it non-allergenic. The distinction matters, especially for people and pets with sensitivities.

The term hypoallergenic first appeared in the 1950s, primarily in the cosmetics industry. While it sounds scientific, it was largely introduced as a marketing term and quickly spread across many product categories.

Today, the term is widely used—but there are no universally defined standards or regulations that determine what qualifies as hypoallergenic. This means products labeled as such may still contain ingredients that trigger reactions.

For those seeking a more thoughtful solution, focusing on ingredient transparency and material choice can be more meaningful than relying on broad labels.

Naturally Non Allergic Cat Litter is designed with this principle in mind—using sunflower hulls, a naturally low-protein material, to help reduce common allergy triggers without relying on vague marketing terms.