Both can add a hydration step before moisturizer. The useful difference is the formula you want to try, rather than the words “serum” and “essence” alone.
Two formulas at a glance
- Torriden DIVE IN Serum · 50ml
- A hydrating serum built around a five-part hyaluronic acid complex. Torriden also highlights panthenol and allantoin.
- COSRX Advanced Snail 96 Essence · 100ml
- An essence featuring snail secretion filtrate. COSRX lists sodium hyaluronate, panthenol and allantoin among its ingredients.
Choose your starting point
Interested in a hyaluronic acid serum? Start by exploring Torriden. Curious about a snail-based formula? Explore COSRX. Read the complete ingredient list, and choose a formula you are comfortable using.
Do you need both?
No. Begin with one optional hydration step and your moisturizer. If you later add another product, introduce it separately so you can judge how it feels. There is no need to buy two products simply because their category names differ.
How they fit
Use after cleansing and toner, if used, before moisturizer. COSRX directs a small amount followed by gentle patting; Torriden advises spreading an appropriate amount and lightly patting.
Explore Torriden · Explore COSRX
Sources: Torriden · COSRX. Routine and selection tips are suggestions from Style Seoul. Check your packaging for current directions and ingredients.