Understanding Polyquaterniums in Haircare: What They Are and Why We Use Them

The name might sound complex, but polyquaterniums are hair-loving powerhouses and the ones we use at BodFood are completely safe, low-tox and biodegradable.

Polyquaterniums are a group of conditioning polymers. In simpler terms, they’re ingredients that help smooth the hair cuticle, reduce static, and make your strands feel softer, shinier and more manageable.

In our conditioners, you’ll find Polyquaternium-7 and Polyquaternium-10 two of the gentlest forms. They bond lightly to your hair shaft, creating a thin protective barrier that helps reduce friction and tangling, which is especially helpful when brushing wet hair. They also support shine without the heavy build-up that comes from traditional silicones.

Because they’re lightweight and water-soluble, they’re suitable for daily use even for those with fine or oily hair. We love how they boost performance without disrupting our commitment to clean, low-tox haircare.

BodFood chooses polyquats that are vetted for skin sensitivity and are approved for safe use in EU-certified formulations. For us, it's about using the best of science to support hair health without compromise.