I found that over time it clogged my pores and caused breakouts. A check at the cosdna website reveals that it contains algae which is comedogenic (pore clogging).

Very moisturizing. Much more moisturizing a lot of gel products. But break me out, I guess it's not suitable for me. Normal skin and Dry skin should try this.
A comparison of gel I tried: (least moisturizing first ) loreal hydrafresh < clinique moisture surge= neutrogena hydraboost< h2o<Za<Olay< Dr Ci Labo continued >>

Cheap in price but great in quality. Same function as clinique MSE for me but cheaper ..around US$ 11 for 1.7 oz...hydrating enough for oily skin and normal skin in summer

I have combination skin @ blemish acne-prone skin skin.. Honestly It's not bad @ good for me. it's just working nothing on my faces. i hear it's can be used as sleeping mask in night, so I'm try it. as the result, I found that my faces more bright but it's cause little break-outs sumtimes.. so it's useless for me.So i think it's more suitables for the person who rarely break-outs... will consider to purchase when I'm clear all of my pimples@acnes in my faces..haha

it contains alcohol .. and i don't like the smell..i only used 1/5 of it and put it away.. kinda waste but ... just don't like it

Didn't hydrate, and made me break out in red bumps. ZA's line of products just don't agree with me, i guess. St. Ives facial range is far better.

Well, although this felt really nice and refreshing on my face as a hydrating mask, but I have to say it didn't really do anything for hydration. Have to agree with the earlier MUAer, smells of alcohol and very messy to use. I think I'd prefer using aloe vera gel to this...

overall a good product to invest in...cheap and good enough for hydration. Don't like the strong alcohol smell though and digging my hands into the tub. It didn't control oil for me too but it didn't broke me out either...my face complexion didn't improve alot when I was using it..but it didn't wreak any harm.

Overall...it is a good product, the price is reasonable and its perform a good job which is hydrating my skin.

I was looking for a makeup base/primer to use with my Revlon Colorstay Makeup and the ZA Sa recommended this gel. After putting the gel on my face, my face feel moist and hydrated. I immediately apply the revlon colorstay and it blends beautifully without streaking or separating. What a god-send. I will try to add some revlon skinlights natural light powder to the gel and get a glowy look tomorrow. Lovely gel can be used as a mask too. Very satisfied as it is hydrating for my face without being oily.
Edit it finishs too quickly, not very hydrating after a while.

Definitely not bad stuff. Got this for just SGD $19.90 along with a free sample of the Za Essential liquid wash. Its a lovely water-based gel moisturizer that isn't thick or heavy. Its cool, refreshing and lightweight with no awful, alcoholic-y smell. Results wise it's reasonable for the price. It does its job and afer about 2 wks of use (along with some other Za skin products) I find my skin looks clearer and my breakouts have subsided. A nice glow overall. However i won't repurchase just yet cause i want to try out other brands. But this is definitely not bad at al :)

This is perfect for oily skin but not hydrating enough for my combo skin esp my dry cheeks. Does not break me out though. Reasonable price for the results

I have used many hydrating gels before(expensice to cheap ones) and this is so far the best. It does provides the hydration I need and wont leave any dry spots like may other brands do.

AWESOME, this is so refreshing moisturising and lightweight. this would suit all skintypes! It is also fairly cheap. it is effective in moisturising and plumping up moisture minuis the oil. I use this as a mask and as a moisturiser when its hot and humid