I copied their ingredient list to make it easier for our more sciencey types. I do know that sodium oleate is nothing more than olive oil that has been converted to soap by NaOH. You know what glycerin is. Sodium chloride is table salt. Alpha-amylase, Protease and Lipase are enzymes.
Ingredients
Water, Decyl glucoside, Sodium oleate, Glycerin, Caprylyl glucoside, Lauryl glucoside, Sodium chloride, Sodium gluconate, Carboxymethyl cellulose, Alpha-amylase, Protease, Lipase, Citrus Limon† (Jade lemon) peel oil, Citrus aurantium bergamia† (Bergamot) peel oil (Furocoumarin-free), Syzygium aromaticum† (Clove) bud oil, Citrus limon† (Lemon) peel oil, Cinnamomum zeylanicum† (Cinnamon) bark oil, Eucalyptus radiata† oil, Rosmarinus officinalis† (Rosemary) leaf oil
†100% pure, therapeutic-grade essential oil
Now, onto the ones I have to look up:
Decyl glucoside is a mild non-ionic surfactant used in cosmetic formularies including baby shampoo and in products for individuals with a sensitive skin.
Decyl glucoside - Wikipedia
en.wikipedia.org/wiki/decyl_glucoside
Caprylyl/Capryl Glucoside is a very gentle vegetable based cleanser and emulsifier that is made from natural renewable natural materials. Made from the dried pulp of the coconut fruit and sugar, this gentle cleanser is biodegradable, non-toxic, residue free and suitable for even the most sensitive skin.
Lauryl Glucoside is very gentle surfactant made from coconut oil (lauryl) and sugar (glucose), the result of the reaction between them. It has virtually nil level of skin irritability which is why it's so requested by those with sensitive skin. Lauryl Glucoside is closely related so Polyglucoside, so both work well in the one formulation.
Sodium gluconate is the sodium salt of gluconic acid, produced by fermentation of glucose. It is a white to tan, granular to fine, crystalline powder, very soluble in water. Non corrosive, non toxic and readily biodegradable (98% after 2 days), sodium gluconate is an always more appreciated chelating agent.
Carboxymethyl cellulose-is a thickener
The rest are essential oils.
This sounds to me like it won't hurt anything, but neither will good old laundry soap if you use a bit of vinegar in your rinse water. And laundry soap costs pennies per load.