Irene W.
Amazing product fir helping to reduce years of aging. This is part of my regular morning routine.
Lynne D.
Although this product is very expensive, it feels beautiful on my skin. I have used it morning and night, but the jar doesn't last very long so I have started to use it night time only. It's a great product.
Sharmin R.
I've been using this for about a year. I've noticed a huge difference
Lori Y.
I use growth factor serum at night and my skin is so soft in the morning!
Nancy B.
This is an amazing product but it only lasts about a month which is depressing because it costs so much.
Harpreet H.
Best face serum, bit expensive but worth it. Smells so good
Cheryl S.
GFS is amazing. Been using for awhile now and notice a different with fine lines esp around the eyes
Cindy G.
I use this every night. I love that you can use it around the eye. It feels great.
Julienne M.
Amazing product and cheaper here than other places.
Nancy E.
The Growth Factor Serum is a excellent product. My skin tone is even & less visible wrinkles & very smooth since using this product every night after cleansing!!
Lisa B.
Effective but costly.
Jacki B.
I love how it smells and how good my skin feels after applying this!
Shannon G.
This is one of the fanciest creams I've ever used. I notice smoother more even tone overall. It's worth the splurge and the amount lasts longer than you would expect!
Julienne M.
Amazing product!
Jill S.
This is the best product I have ever tried. Feels great and can be used as eye cream too.
Rachelle Q.
This is my favorite serum, feels so light and refreshing! You’re skin will feel like silk and I can guarantee you will not be disappointed.
Ricardo L.
Excellent product
Angela C.
Love the products!
SARA K.
GFS is my night time favourite for my oily skin. The changes in my skin are noticeable. Smoother, more even colour and a bright glow. I am barely wearing makeup to work any more. Worth the price
Elaine D.
Great product. I’ve enjoyed using it for a few years
Emma H.
So rich and juicy! I’m 52 and I use this daily
Jarron M.
Very hydrating! I love the texture of this product and I see a difference after a few weeks of daily use.
April F.
This has been my go to moisturizer at night for about a year now. I can’t go back to anything else! I’ve had dry skin for a long long time; and finally that has ceased. It goes on thick but is instantly absorbed and doesn’t leave your skin feeling tacky or oily. Not to mention my skin is visibly firmer. Love love love. To top it off; a little goes a long way. The hardest part about this is the price point, but well worth it.
Ruth R.
Feels fantastic on your skin
Brenda W.
My skin looks even better after using this product, feels great!
Wendy C.
Only need to use a small amount of product but goes on the skin beautifully -
Skin feels hydrated and smooth to touch
Darlene B.
Have been using the Zo Skin Growth Factor Serum for a few years and love the product. I use it in combination with other Zo products and works well in keeping my skin looking young and refreshed.
Emma H.
This is definitely worth it as the results are better than any other serum I have tried.
Kathy F.
I was very happy with this product . I felt it filled in the fine lines and wrinkles and gave my skin an overall smooth appearance . I certainly noticed a more youthful me !
Elaine D.
Great product, love the way it makes my skin feel and look!
Jenna V.
Growth Factor Serum is my favourite product from the Zo line thus far! My fine lines have diminished, my skin felt instantly smoother and I have a constant glow … which I haven’t had in years!
Leila A.
I really love ZO skin products!!!
It really works if you use it maintanly and correctly
Mary Elin M.
Love the feel of this product. Have not yet noticed any minimizing of my facial fine lines
Sandy B.
I use the Growth Factor every night. It goes on so smooth. It is absorbed quite quickly. The best part is the smell. It’s so nice. I’m very happy with the work I’ve had done at Beacon Dermatology. I’m very pleased with the products they have recommended. I use them daily, my year end for the C02 Laser is coming in March. I had my whole face done. So far still looking great!
Rheanne V.
Will never go without this product
Debbie K.
Absolute MUST HAVE !!!! Love it works soooo good
Kelsey N.
I have noticed a huge difference in my skin even after a couple of weeks.
Lise D.
I love, love the Growth Serum. There is a noticeable difference in my skin. Getting lots of compliments for my complexion...68 after all.
Kassy M.
Skin feels fantastic, even after one use!
Stacie M.
I have sun damaged skin that is very sensitive. This product is extremely calming and moisturizing.
Sandra B.
This is my second time purchasing the growth factor serum so that’s says in itself how much I love it. I use very few products on my skin but this one has become my new normal. I reach for it every day as it seems to provide so many benefits to my skin. I often wear just this and my sunscreen and am good to go for the day. Definitely worth the money for me.
Jennifer W.
Love this serum. Feels amazing on the skin. Seeing smoother more even tone skin after just a couple months. It's like a drink for your face.
Jill S.
This is hands down the best product I have ever used. Great on the eyes too.
Nancy E.
This product was recommended by my dermatologist as I cannot tolerate retinol products. I am very satisfied with it. Wishing it could be more reasonably priced!!
Olena Z.
It`s super product for anti-age effect
Paulina C.
LOVE, LOVE, this product. It's my favourite of the Zo line. It's expensive though, or I'd use it exclusively as my evening serum with a moisturizer on top. I LOVE the smell, it is unique and I don't know how to describe it. I'm not sure everyone would feel this way. It is not floral or perfumy. Kind of a natural herbally smell? Hard to describe. I am 52 and now, with menopause, have 'normal' skin. It used to be combo (oilier in the t-zone). I'm prone to breakouts still but this product does not cause them whatsoever. I love how this feels upon application - truly luxurious.
Satinderjit b.
I love this product and delivered fast
Stacey R.
I literally cannot go without this product! It has changed my skin from dull and dreary to radiant and dewy and I’m in my late 40’s ladies! This IS a must have for aging skin❤️.
Kelly D.
I have purchased this two or three times, I like the product, feel it works but find I have to replace it more often then other creams of this size , it does not last as long. Because it is pretty expensive this makes me hesitant to continue to purchase this again.
Stacey S.
Absolutely love it
Satinderjit b.
Excellent product I would recommend having aging skin
Joanne W.
Very pleased with the product
Tammy M.
HEAVENLY product. I use in the pm on face and neck. It use to have retinol in it but the new formulation does not. Thus, I can get this on my neck without my neck having a reaction. My face is very tolerant (built up over time by using high quality ZO products) but the neck skin is fragile and has a stronger reaction making growth factor a beautiful product to add to my neck. This feels so amazing on my skin that I look forward to putting it on. I feel this is a product for anyone, any age, any skin type.
Kerry L.
BEST night time treatment!!
Lise D.
I saw the difference in a very short time when I started to use the ZO Growth Factor Serum. Gives me that rosy and flawless complexion that I love.
Darlene B.
Have been using this procuct for a few years and will continue to as it is a great product for me.
Venus L.
Just love this product!
Judith W.
Can't imagine a night without this treatment! and I have a few years of experience on which to base this! Tried a few in my day. None like this!!!!!
Julianne D.
Great results improved tone and texture
Shelby S.
This stuff is incredible! I’m 33 and started noticing I was getting deeper smile/laugh lines and crows feet and I tried a few different products (medical grade as well) but this takes the cake. I noticed results quickly and my fine lines have definitely diminished. Highly recommend!
Fides M.
My hands down favourite skin care product! It makes my skin feel and look dewy- I’m 55 years old so that’s a big deal.
