Page 1 - Reviews - Numbuzin, No.5 Vitamin Concentrated Serum, 1.01 fl oz (30 ml) - iHerb
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Customer Ratings & Reviews

iHerb Customer
Posted on Apr 19, 2024
46
0
3
6
Excellent antioxidant serum
Verified Purchase
Rewarded Review

This is a wonderful alternative to vitamin C serums. I’ve had trouble incorporated a vitamin C serum into my routine. Very happy to no longer have to struggle. This antioxidant serum will take the place of my old 15% ascorbic acid serum - and it’s very reasonably priced.

iHerb Customer
Posted on Apr 11, 2024
69
0
1
16
Verified Purchase
Rewarded Review

Wonderful serum!!!! Using it for a few days and I can already see difference in the brightness and glow of my skin. It also does not break me out

iHerb Customer
Posted on Apr 4, 2024
63
0
0
15
Great vitamins serum
Verified Purchase
Rewarded Review

This is my 2nd time ordering this serum. It contains good vitamins for the skin, soaks in easily and pairs well with my vitamin C serum in the AM and also with Retinal in the PM. I have sensitive skin and my skin loves this!

iHerb Customer
Posted on Apr 20, 2024
13
0
1
0
The "it" serum
Verified Purchase
Rewarded Review

I kept seeing about this serum over months on Instagram so I wanted to try it. Texture is nice, hydrates instantly. I'm looking forward to seeing the change in a month or two.

iHerb Customer
Posted on Apr 12, 2024
28
0
0
0
This is a game changer 👍
Verified Purchase
Rewarded Review

This in my new favourite serum. I choose it for the ingredient profile, especially since it contains vit C derivatives, glutathione and tranexamic acid, three of my favourite ingredients. please don't get out of stock!

iHerb Customer
Posted on Apr 10, 2024
4
0
0
3
Great serum
Verified Purchase
Rewarded Review

This serum is fast absorbing and leaves my skin looking dewy and hydrated. I wish it would be sealed so I know the product hasn’t been tampered with. The serum is on the thicker side so the pump doesn’t work very well.

iHerb Customer
Posted on Apr 13, 2024
36
0
0
9
Too soon
Verified Purchase
Rewarded Review

Not sticky and absorbs quickly without any pilling but I’ve only started using it so it’s too soon to tell if the antioxidant and brightening ingredients will work for me.

iHerb Customer
Posted on Apr 5, 2024
19
0
0
2
Verified Purchase
Rewarded Review

great for blemishes and the size will last up to few months

iHerb Customer
Posted on Apr 21, 2024
24
2
1
2
Verified Purchase
Rewarded Review

very for alternative for vitamin c. lightens scars after few weeks.

iHerb Customer
Posted on Apr 21, 2024
4
0
0
0
So good
Verified Purchase
Rewarded Review

Really helps in diminishing dark marks/ acne marks I would recommend