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64 oz bottle of Whole Naturals unscented Pure-Castile Soap against a plain background 64 oz bottle of Whole Naturals unscented Pure-Castile Soap against a plain background

4.7 (12,133) on Amazon
Pure-Castile Soap 64oz

$28.88
$28.88 -17%
$34.99
Two 64 oz bottles of Whole Naturals unscented Pure-Castile Soap Two 64 oz bottles of Whole Naturals unscented Pure-Castile Soap

4.7 (12,133) on Amazon
Pure-Castile Soap 64oz, 2-Pack

$49.88
$49.88 -27%
$68.99
Two 64 oz bottles of Whole Naturals Pure-Castile Soap with one pump Two 64 oz bottles of Whole Naturals Pure-Castile Soap with one pump

4.7 (12,133) on Amazon
Pure-Castile Soap 64oz, 2-Pack + Pump

$48.88
$48.88 -32%
$72.00
Three 64 oz bottles of Whole Naturals Pure-Castile Soap with one pump Three 64 oz bottles of Whole Naturals Pure-Castile Soap with one pump

4.7 (12,133) on Amazon
Pure-Castile Soap 64oz, 3-Pack + Pump

$69.88
$69.88 -33%
$104.97
Aloe Vera Gel 64oz Aloe Vera Gel 64oz

4.8 (60) on Amazon
Aloe Vera Gel 64oz

$31.88
$31.88 -29%
$44.95
Hands pumping Pure-Castile Soap into a glass dispenser beside the 64 oz bottle, with eucalyptus on a tiled counter

What people order most

The sizes and bundles that get reordered, in one place. If you are not sure where to start, this is a reasonable shortcut. Otherwise browse all Castile Soap or multi-packs directly.

Pouring Pure-Castile Soap through a funnel into a glass bottle labeled All-Purpose Cleaners, with a lemon and a plant on a rattan tray

Why one bottle goes so far

Our soaps are concentrated rather than pre-diluted. The Pure-Castile Soap is 2-3 times stronger than ordinary liquid soap and comes in a 64 fl oz bottle, half a gallon, or 1.9 liters. Its label documents nine dilution recipes covering body wash and hand soap, facial cleanser, shampoo, hand-washing dishes, fruit and veggie wash, multi-purpose cleaning spray, shaving, laundry detergent and pet shampoo. That is why a single bottle replaces a shelf of separate products.

64 oz bottle of unscented Pure-Castile Soap on a stone block against cream drapery with dried flowers

Certified, not just claimed

Our Nature's Gold Collection is the first castile soap in the USA to carry third-party palm-oil-free certification from POFCAP. It is also EWG Verified™, Certified Vegan and Certified Fair Trade, made with non-GMO ingredients and certified organic oils, and never tested on animals. Certifications differ by product, so check the individual page for what applies.