Isoi Sika
Shop Isoi's Sika (centella) range on skinsli: the Sika Start Kit for trying the line, the Chicago Sika Double Effect Ampoule in single, double-set and 3-pack options, the Sika SOS Mask in a 5-pack and a 10-pack, plus the 70-sheet Sika Speedy Calming Pad for quick daily use.
By Skinsli editorial Updated
Buying guide
How to shop Isoi's Sika centella range
Isoi's Sika line is built around centella for calming redness and irritation, with a small lineup that covers a starter kit, ampoules, SOS masks and a calming pad. Here's how the pieces compare.
Try the line with the Sika Start Kit
The Sika Start Kit bundles a 15ml Ghost Ampoule with a Sika Pad and a Vegan Lotion, giving you three products from the range in one order. It's the easiest way to test whether the Sika formula works for your skin before buying full sizes.
Step up to the Double Effect Ampoule
The Chicago Sika Double Effect Ampoule (30ml) is sold as a single bottle, a 3-ampoule pack, and a Double Set for anyone who wants more than one bottle on hand. Use it after cleansing and toning as a concentrated calming step.
Reach for an SOS Mask when skin needs quick calming
The Sika SOS Mask is available as a 5-pack set, an Isoy Chicago Sika SOS Mask Pack, and a 25ml 10-pack aimed at sensitive skin care. Any of the three work as a sheet-mask reset after sun exposure, irritation, or a long day.
Keep the Speedy Calming Pad for daily use
The Sika Speedy Calming Pad ships as a 70-sheet tub, making it the most convenient daily option in the lineup. Swipe one across freshly cleansed skin as a quick toning-and-calming step, especially on days when a full ampoule routine isn't practical.
Ampoule for routine, mask for flare-ups
Use the Double Effect Ampoule as a regular part of your routine for ongoing calming, and save the SOS Mask packs for moments when skin is visibly irritated or sun-stressed and needs a faster reset.
Who this Sika range suits
Anyone dealing with redness, sensitivity or post-sun irritation will find a fit here. Start with the Start Kit if you're new to the line, then add the ampoule for daily use and keep an SOS Mask pack on hand for flare-ups.
FAQ
Frequently asked questions
FAQ
Frequently asked questions
What's in Isoi's Sika range?
The Sika Start Kit (ampoule, pad and lotion), the Chicago Sika Double Effect Ampoule (single, 3-pack or Double Set), the Sika SOS Mask (5-pack or 10-pack), and the 70-sheet Sika Speedy Calming Pad.
Where should I start with Isoi's Sika line?
The Sika Start Kit is the easiest entry point since it bundles an ampoule, a pad and a lotion so you can test the formula before buying full sizes.
What pack options does the Double Effect Ampoule come in?
A single 30ml bottle, a 3-ampoule pack, and a Double Set, so you can choose based on how often you plan to use it.
When should I use the Sika SOS Mask instead of the ampoule?
Use the SOS Mask when skin is visibly irritated or sun-stressed and needs a fast calming reset. The ampoule is better suited for ongoing daily use.
Who is Isoi's Sika line best for?
Anyone dealing with redness, sensitivity or post-sun irritation, since the whole range is built around centella's calming properties.