How to Make DIY Winter Solstice Bath Bombs

For the full written instructions, information on substitutions, information on scaling, shelf life, and links to all the ingredients and all the equipment I used, visit https://www.humblebeeandme.com/winter... FORMULA 4.16g | 0.52% witch hazel 0.24g | 0.03% black water soluble dye 424g | 53% baking soda 76.8g | 9.6% Epsom salts 216g | 27% citric acid 40g | 5% Cream of Tartar 12.8g | 1.6% Polysorbate 80 20g | 2.5% apricot kernel oil 6g | 0.75% fragrance or essential oil (see substitutions list on the blog details) To decorate Silver-white biodegradable glitter or mica, as needed Colour-shifting silver-white biodegradable glitter or mica, as needed (optional) 99% isopropyl alcohol or isododecane, as needed Ariane's YouTube Channel:    / audreesoluna   The Bath Bomb Press: https://www.bathbombpress.com/ To learn more about the ingredients I've used (including why they're used, substitutions, shelf life, and more) please check out the Humblebee & Me Encyclopedia at https://www.humblebeeandme.com/diy-en... My book! Make it Up: The Essential Guide to DIY Makeup and Skin Care https://humblebeeandme.com/make-it-up... Blog: http://humblebeeandme.com Patreon:   / marierayma   Instagram:   / marierayma   Facebook:   / humblebeeandme   Twitter:   / marierayma   Pinterest: https://www.pinterest.ca/marierayma/ #humblebeeandme #stubbornlyDIY #DIYbathbombs Humblebee & Me is an Amazon Associate and earns from qualifying purchases.