Dr. Bronner's Pure-Castile Liquid Soap

It means the soap is highly concentrated and versatile enough to handle 18 different cleaning tasks. You can use it as a body wash, hand soap, or shampoo, but it is also effective for household chores like washing dishes, mopping floors, or cleaning laundry.

Yes, because the formula is highly concentrated, you should dilute it for most applications. Using it full-strength can be too harsh for skin or surfaces, so follow the dilution ratios listed on the bottle for specific tasks.

Dr. Bronner's is made with organic oils and is generally gentle, but it is a true soap, not a synthetic detergent. If you have very sensitive skin, start with a small patch test and ensure you dilute it properly, as the high pH of castile soap can be drying if used undiluted.

The packaging is designed to be used with larger refill containers, which helps reduce plastic consumption by up to 86% compared to buying multiple smaller, single-use bottles. It is a practical way to maintain a more sustainable cleaning routine at home.

While it is an effective cleanser, castile soap is alkaline and can strip color or leave a residue on hair, especially if you have hard water. It is generally better suited for body and household cleaning rather than as a daily shampoo for color-treated hair.