Bests & Worsts Reviews from Amazon

I bought this serum because this product advertised that: "Heal dryness on face with intense hydration". The truth is, after I gently rubbed the liquid-like serum on my face, the serum quickly dried out from my skin (not sure if it was absorbed into my skin or simply vaporized), and left my skin even drier, like it has pulled all moisture out of my skin. I have to apply other facial cream or other oil-based serum on my face to relieve the dryness and discomfort. After the terrible and confusing experience, I read the label on the bottle, and here is what it says: " Warning: Allergic reaction, including: swelling, redness, itch or excessive dryness occurs". So I did a quick research on the internet to find out what on earth is "hyaluronic acid". Apparently, this product is not a miracle for everyone: instead of feeling moisturized and hydrated, some people feel the total opposite. Many sources on the internet, as well as the product label, recommend to apply another layer of facial cream or moisturizer following application of the hyaluronic serum. Oh well, I guess this serum is really not for me and I won't be using it anymore. Update (1/2/14): unfortunately, this company cannot accept the fact this product is not for everyone. So right after I posted my review on Amazon, I got bad rantings already. The truth is - I think the hyaluronic acid serum hurt my skin. And it says so on their warning label (see above). If I have known this already, I would not have purchased this product.