Earthborn Elements Washing Soda in a bulk bucket size Multipurpose Cleaner- Everything from dishes to toilets Helps balance pH levels in pools and hot tubs Pure & Undiluted: Never any additives or fillers Packaged in USA Earthborn Elements Natural Washing Soda has many uses. Safe on skin, Hypoallergenic & Non-toxic. Color-Safe, Effective in Hot or Cold Water, & Leaves Clothes Soft, Fresh, & Residue-Free. It's also Septic & High Efficiency (HE) Machine Tested & Approved! MULTIPLE USES: i. Add Extra Cleaning Power to Detergent ii. Natural Water Softener and Conditioner iii. Clean Everything from Toilets to Dishes iv. Balance pH in Pools and Hot Tubs v. Raise pH in Water vi. Provide Alkalinity FREE FROM: i. Petroleum derived ingredients ii. Sodium laurel sulfate iii. Synthetic Fragrance iv. Optical brighteners v. Masking agents vi. Animal testing vii. Gluten viii. Dyes To make your own laundry soap: Ingredients: ½ Cup Earthborn Elements Soap Flakes (For extra cleaning power) 1 Cup Earthborn Elements Washing Soda (To soften & condition the water) 1 Cup Earthborn Elements Borax (To brighten colors & whites) 1. In a large bowl, mix Washing Soda, Borax, and Soap Flakes. 2. Store in closed container. 3. Use 2 Tablespoons to 1/4 cup per load of laundry. We seal our buckets in the most secure way possible to keep the contents in and any contaminants out. A bucket opener for a food storage or paint bucket may be needed to open these buckets. Bucket openers can be purchased from online retailers such as Amazon or from your local hardware or home improvement store. This product was packaged in a facility that also packages products containing Wheat and Tree Nuts.