1st Step Thin/Watery Hydration

Toners, watery moisturizers etc that may have something extra (BHA, etc) but mostly focus on moderate hydration.

Ishizawa Labs Sukoyaka Suhada Urea Moisture Lotion

Sukoyaka Suhada Urea Moisture Lotion Ishizawa Labs

CAUTION: has 1 ceramide; but also has urea, which can counteract FA
SKIN1004 Madagascar Centella Toning Toner

Madagascar Centella Toning Toner SKIN1004

Worth remembering for availability; but I would probably just use a 100% cica essence if I really need one.
Tirtir Milk Skin Toner Light

Milk Skin Toner Light Tirtir

CAUTION: ARGININE, 1 CERAMIDE; Glycerin, Panthenol, Allantoin, Betaine, Beta-Glucan!!
Anua Heartleaf 77 + Hyaluron Soothing Toner

Heartleaf 77 + Hyaluron Soothing Toner Anua

Glycerine, Betaine, Panthenol, then mostly a lot of HA. -- ASSESSMENT: sinks in instantly, feels only moderately hydrating, did not make flakes disappear on its own; fine lines not as reduced. But skin texture looks nice!
Anua Birch Moisture Boosting Toner

Birch Moisture Boosting Toner Anua

Birch, Glycerin, Betaine, Allantoin; without the carrageenan/chondrus crispus in Roundlab! If Roundlab toner gives CCs I'll try this one.
Bring Green Bamboo Hyalu Hydrating Toner

Bamboo Hyalu Hydrating Toner Bring Green

Bamboo, Glycerin, Panthenol, Allantoin, Beta-Glucan; bamboo is hydrating but not too exciting
Isntree Green Tea Fresh Toner

Green Tea Fresh Toner Isntree

Green Tea Extract 80%! However, may not be very hydrating since aimed at oilier skin types.
Dr.Ceuracle Hyal Reyouth Toner

Hyal Reyouth Toner Dr.Ceuracle

Glycerin, Panthenol, Betaine, Adenosine, and the usual suspects. Also, a few extracts like yam, centella, etc. Interesting