Dr. Bronner's Peppermint Pure-Castile Liquid Soap Refill 2×32 oz — Concentrated, Regenerative Organic Oils

Dr. Bronner's Peppermint Pure-Castile Liquid Refill is a concentrated, multi-purpose organic soap in a two-pack of 32 oz cartons that cleans body, hair, dishes, laundry, and surfaces while using far less plastic.

This peppermint-scented Pure-Castile liquid from Dr. Bronner’s is formulated with regenerative organic certified oils and over 70% organic and fair trade ingredients. The formula is highly concentrated—about three times stronger than many mainstream liquids—so a little goes a long way whether you’re diluting for face and body or using it full strength for stubborn messes. It arrives in refill cartons designed to cut plastic waste and keep your favorite castile soap on hand for daily cleaning tasks across the home.

How should I dilute this Peppermint Castile soap for different uses?

Because this soap is concentrated, dilution ratios change depending on the job. For personal care use gentle mixes; for household cleaning and laundry, stronger dilutions deliver effective cleaning without leftover residue.

• Face and hand wash: 1 part soap to 10–20 parts water for a mild cleanser.
• Body and hair: 1 part soap to 8–16 parts water, adjusting by hair type and skin sensitivity.
• All-purpose cleaner: 1 part soap to 32 parts water in a spray bottle for counters and floors.
• Laundry: 1–2 tablespoons per load in high-efficiency machines, diluted in water first.

What makes this refill carton environmentally better than bottled soap?

The refill cartons use substantially less plastic and are lighter to ship, reducing both single-use plastic waste and transportation emissions. Sourcing regenerative organic certified oils also supports soil health and improved farming practices.

• Refill cartons contain about 86% less plastic per quart versus standard bottles.
• Plant-based ingredients avoid synthetic thickeners, dyes, and preservatives.
• Regenerative organic certified coconut, palm kernel, and olive oils prioritize soil and ecosystem health.
• Fair trade sourcing supports ethical labor and community benefits.

Can I use this soap safely on pets and for food-contact surfaces?

Dr. Bronner’s Pure-Castile soap is widely used for pets and kitchen cleaning when properly diluted; it’s a true soap made from plant oils rather than detergent surfactants. Rinse thoroughly after washing animals or wiping surfaces used for food preparation to remove any residue and scent.

• Pet baths: dilute 1 part soap to 16–32 parts water, rinse well to avoid eye or skin irritation.
• Dishes and utensils: dilute 1 part soap to 32–64 parts water for hand-washing; rinse completely.
• Food surfaces: use mild dilutions and a clean damp cloth to remove any soap trace.
• Always test a small area first on delicate surfaces or pet skin.

How does peppermint scent perform and who should avoid it?

Peppermint provides a bright, cooling aroma that many people enjoy for household and personal use, and it can leave a refreshed scent after cleaning. People with peppermint sensitivity, young infants, or pets prone to essential oil reactions should test a small diluted amount first or choose an unscented option.

• Peppermint supplies an invigorating scent for showers and cleaning.
• Scent intensity depends on dilution—more water reduces fragrance.
• Avoid direct application of undiluted scented soap to eyes or irritated skin.
• Select fragrance-free versions if you have allergies or sensitive household members.

Who is this for? This 2-pack of 32-ounce Dr. Bronner’s Peppermint Pure-Castile Liquid Refills suits eco-conscious households, minimalists who prefer multipurpose products, and anyone who values certified organic and fair trade ingredients. It’s ideal for people who want a concentrated soap that replaces multiple cleaners and reduces plastic use while providing a fresh peppermint scent for baths, pets, laundry, dishes, and general cleaning.

Ingredients

Castile soap