If you’re interested in more in-depth posts and formulas using all these humectants, please check out my e-zine Moist! in the shop!
General posts on humectants
Better crafting through chemistry: Humectants (updated)
Humectants: Questions, questions, questions
Does glycerin pull water from your skin when the humidity is low?
Posts on individual humectants
Butylene glycol & dipropylene glycol (updated)
Glycerin: The science (updated)
More about glycerin (updated)
Honey: Nature’s tastiest humectant?
Honey: Some studies I’ve found on about its anti-microbial reputatation
Honey: Using it in our products
Honeyquat (updated)
Hyaluronic acid (scroll down a bit)
Hyaluronic acid (way more information)
Hydrovance (updated)
More about Hydrovance (updated)
Panthenol (updated)
Panthenol – a closer look (updated)
Propanediol 1,3 (Patreon only)
Propanediol 1,3 (scroll down a bit)
Propylene glycol (updated)
Sodium lactate (updated)
Sodium PCA (updated)
Sorbitol (updated)
Urea: Hydrovance vs urea (old blog)