Is your body wash range septic/ grey water safe? Sara M September 29, 2020 04:04 Updated Yes! Our hand and body wash range is septic and grey water safe. Hooray! Related articles Is there a difference between hand wash and body wash? Is Thankyou Body Wash soap free? Are there any actual almonds in your 'Botanical Sweet Orange & Almond' body wash? Can I recycle your packaging? Why is your online store unavailable? Comments 0 comments Article is closed for comments.